Prof. Dr. Ayşe Nurdan TÖZÜN

Gencosmanoglu R., Sen-Oran E., Kurtkaya-Yapicier O., Tozun N.

UNITED EUROPEAN GASTROENTEROLOGY JOURNAL , cilt.9, ss.599, 2021 (SCI-Expanded)

EFFICACY AND SAFETY OF TENOFOVIR ALAFENAMIDE IN HEPATITIS B VIRUS-INFECTED PATIENTS WITH CHRONIC HEMODIALYSIS AND RENAL TRANSPLANTATION: A PRELIMINARY RESULT

ADANIR H., Etik D. O., YILDIRIM A. E., Mehdiyev S., YAPALI S., COŞAR A. M., et al.

HEPATOLOGY , cilt.74, 2021 (SCI-Expanded) Sürdürülebilir Kalkınma

REAL LIFE EFFICACY AND TOLERABILITY OF TENOFOVIR ALAFENAMIDE FUMARATE IN PATIENTS WITH HEPATITIS B VIRUS-RELATED CIRRHOSIS AND LIVER TRANSPLANT RECIPIENTS. A-PRELIMINARY RESULT

YAPALI S., GÖKCAN H., Harputluoglu M., Ellik Z. M., AKARSU M., DURAK S., et al.

HEPATOLOGY , cilt.74, 2021 (SCI-Expanded) Sürdürülebilir Kalkınma

Influence of H.pylori density on PD-1:PD-L1 expression in gastric precancerous malignancies

Demir T. D., Aydin E. M., Said S. S., ÖKTEM OKULLU S., TIFTIKCI A., Cicek B., et al.

EUROPEAN JOURNAL OF IMMUNOLOGY , cilt.51, ss.334, 2021 (SCI-Expanded)

Expression of the B-cell stimulatory factors BAFF and APRIL in gastric precancerous lesions and gastric cancer

Aydin E. M., Demir T. D., Said S. S., Seyhan G., Altunoz D., ÖKTEM OKULLU S., et al.

EUROPEAN JOURNAL OF IMMUNOLOGY , cilt.51, ss.334, 2021 (SCI-Expanded)

The Changing Prevalence of Non-Alcoholic Fatty Liver Disease (NAFLD) in Turkey in the Last Decade.

Değertekin B., Tozun N., Demir F., Söylemez G., Parkan Ş., Gürtay E., et al.

The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology , cilt.32, sa.3, ss.302-312, 2021 (SCI-Expanded)

Clinicopathological and Prognostic Significance of MSI Status and PD-L1 Expression in Turkish Patients with Gastric Cancer

Bahsi S., YILDIZ İ., Erdamar S., Goksel S., Tozun N., AYTAÇ E., et al.

UHOD-ULUSLARARASI HEMATOLOJI-ONKOLOJI DERGISI , cilt.31, sa.4, ss.246-254, 2021 (SCI-Expanded) Sürdürülebilir Kalkınma

A micro-elimination approach to addressing hepatitis C in Turkey

İDİLMAN R., Razavi H., Robbins-Scott S., Akarca U. S., Ormeci N., KAYMAKOĞLU S., et al.

BMC HEALTH SERVICES RESEARCH , cilt.20, sa.1, 2020 (SCI-Expanded)

Securing sustainable funding for viral hepatitis elimination plans.

Hatzakis A., Lazarus J., Cholongitas E., Baptista-Leite R., Boucher C., Busoi C., et al.

Liver international : official journal of the International Association for the Study of the Liver , cilt.40, ss.260-270, 2020 (SCI-Expanded) Sürdürülebilir Kalkınma

Dealing with the gray zones in the management of gastric cancer: The consensus statement of the Istanbul Group

AYTAÇ E., Aslan F., ÇİÇEK B., Erdamar S., Gurses B., GÜVEN K., et al.

TURKISH JOURNAL OF GASTROENTEROLOGY , sa.7, ss.584-598, 2019 (SCI-Expanded)

Diagnosis of peritoneal tuberculosis by endosonography-assisted through the needle forceps biopsy of the peritoneum: First case in the literature (with video).

Sisman G., Karaaslan L., Tozun N.

Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society , cilt.30, sa.3, ss.388, 2018 (SCI-Expanded) Sürdürülebilir Kalkınma

Erratum to: A new hereditary colorectal cancer network in the Middle East and eastern Mediterranean countries to improve care for high-risk families.

Ghorbanoghli Z., Jabari C., Sweidan W., Hammoudeh W., Cortas G., Sharara A., et al.

Familial cancer , cilt.17, ss.213, 2018 (SCI-Expanded)

A new hereditary colorectal cancer network in the Middle East and eastern mediterranean countries to improve care for high-risk families

Ghorbanoghli Z., Jabari C., Sweidan W., Hammoudeh W., Cortas G., Sharara A. I., et al.

FAMILIAL CANCER , cilt.17, sa.2, ss.209-212, 2018 (SCI-Expanded)

Hepatitis C: The beginning of the endkey elements for successful European and national strategies to eliminate HCV in Europe

Papatheodoridis G. V., Hatzakis A., Cholongitas E., Baptista-Leite R., Baskozos I., Chhatwal J., et al.

JOURNAL OF VIRAL HEPATITIS , cilt.25, ss.6-17, 2018 (SCI-Expanded) Sürdürülebilir Kalkınma

Diagnosis, management and treatment of hepatitis B virus infection: Turkey 2017 Clinical Practice Guidelines

Tabak F., Yurdaydin C., KAYMAKOĞLU S., Tabak F., AKARSU M., Akinci E. G., et al.

TURKISH JOURNAL OF GASTROENTEROLOGY , cilt.28, 2017 (SCI-Expanded) Sürdürülebilir Kalkınma

Diagnosis, management and treatment of hepatitis delta virus infection: Turkey 2017 Clinical Practice Guidelines

Yurdaydin C., Tabak F., KAYMAKOĞLU S., Tabak F., AKARSU M., Akinci E. G., et al.

TURKISH JOURNAL OF GASTROENTEROLOGY , cilt.28, 2017 (SCI-Expanded)

Analyzing esophageal squamous cell papillomas for the presence of human papilloma virus

Tiftikci A., Kutsal E., Altiok E., Ince Ü., Cicek B., Saruc M., et al.

TURKISH JOURNAL OF GASTROENTEROLOGY , cilt.28, sa.3, ss.176-178, 2017 (SCI-Expanded)

Gut Microbiome and Gastrointestinal Cancer Les liaisons Dangereuses

Tozun N., Vardareli E.

JOURNAL OF CLINICAL GASTROENTEROLOGY , cilt.50, 2016 (SCI-Expanded) Sürdürülebilir Kalkınma

Ki67 as a prognostic factor for long-term outcome following surgery in gastrointestinal stromal tumors

Kucukmetin N. T., Cicek B., Saruc M., Ersoy Ö., Vardareli E., Onder O., et al.

EUROPEAN JOURNAL OF GASTROENTEROLOGY & HEPATOLOGY , cilt.27, sa.11, ss.1276-1280, 2015 (SCI-Expanded)

Seroprevalence of hepatitis B and C virus infections and risk factors in Turkey: a fieldwork TURHEP study

Tozun N., Ozdogan O., Cakaloglu Y., İDİLMAN R., KARASU A. Z., Akarca U., et al.

CLINICAL MICROBIOLOGY AND INFECTION , cilt.21, sa.11, ss.1020-1026, 2015 (SCI-Expanded) Sürdürülebilir Kalkınma

Hepatic apoptotic markers are not predictors for the virological response to interferon-based therapy in chronic hepatitis C patients

Ozaras R., Tahan V., Ozbay G., Ozturk R., Yenice N., ÇELİKEL Ç., et al.

EUROPEAN JOURNAL OF GASTROENTEROLOGY & HEPATOLOGY , cilt.27, sa.9, ss.1057-1062, 2015 (SCI-Expanded) Sürdürülebilir Kalkınma

Multiplex-PCR-Based Screening and Computational Modeling of Virulence Factors and T-Cell Mediated Immunity in Helicobacter pylori Infections for Accurate Clinical Diagnosis

Oktem-Okullu S., TIFTIKCI A., SARUC M., Cicek B., Vardareli E., Tozun N., et al.

PLOS ONE , cilt.10, sa.8, 2015 (SCI-Expanded)

Diet, Microbiota, and Colorectal Cancer

Akin H., TÖZÜN A. N.

JOURNAL OF CLINICAL GASTROENTEROLOGY , cilt.48, 2014 (SCI-Expanded) Sürdürülebilir Kalkınma

Isolated hepatic tuberculosis: A rare cause of hepatic mass lesions

Kucukmetin N. T., Ince Ü., Cicek B., Akman H., Boztas G., Tozun N.

TURKISH JOURNAL OF GASTROENTEROLOGY , cilt.25, sa.1, ss.110-112, 2014 (SCI-Expanded) Sürdürülebilir Kalkınma

A Comparison of Results of the US Food and Drug Administration's Mini-Sentinel Program With Randomized Clinical Trials: The Case of Gastrointestinal Tract Bleeding With Dabigatran

Sipahi I., Celik S., Tozun N.

JAMA INTERNAL MEDICINE , cilt.174, sa.1, ss.150-151, 2014 (SCI-Expanded)

Groove (paraduodenal) pancreatitis: Report of two cases

Cicek B., Erguner I., Kara F., Karaaslan E., Saruc M., Tiftikci A., et al.

TURKISH JOURNAL OF GASTROENTEROLOGY , cilt.24, sa.2, ss.173-177, 2013 (SCI-Expanded)

IgG-Based Elimination Diet in Migraine Plus Irritable Bowel Syndrome

Aydinlar E., Dikmen P., Tiftikci A., Saruc M., Aksu M., Gunsoy H. G., et al.

HEADACHE , cilt.53, sa.3, ss.514-525, 2013 (SCI-Expanded)

Risk factors for laryngopharyngeal reflux

Saruc M., Aksoy E., Vardereli E., Karaaslan M., Cicek B., Ince Ü., et al.

EUROPEAN ARCHIVES OF OTO-RHINO-LARYNGOLOGY , cilt.269, sa.4, ss.1189-1194, 2012 (SCI-Expanded)

Safety of peginterferon alfa-2a (40KD) treatment in patients with chronic hepatitis B infection: an observational, multicenter, open label, non-interventional study in Turkish patients.

Tözün N., Sezgın O., Gülşen M., Kacar S., Yenıce N., Yilmaz Ş., et al.

The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology , cilt.23, sa.5, ss.552-9, 2012 (SCI-Expanded) Sürdürülebilir Kalkınma

Intrahepatic cholestasis of pregnancy: Correlation of preterm delivery with bile acids

Pata Ö., Vardareli E., Ozcan A., SERTESER M., Unsal I., Saruc M., et al.

TURKISH JOURNAL OF GASTROENTEROLOGY , cilt.22, sa.6, ss.602-605, 2011 (SCI-Expanded)

A retrospective study demonstrating properties of nonvariceal upper gastrointestinal bleeding in Turkey

BOR S., Dagli U., Sarer B., GÜREL S., Tozun N., SİVRİ B., et al.

TURKISH JOURNAL OF GASTROENTEROLOGY , cilt.22, sa.3, ss.249-254, 2011 (SCI-Expanded)

A Woman With Longstanding Dysphagia Answer to the Clinical Challenges and Images in GI Question: Image 1 (page 1147): Diffuse Esophageal Leiomyomatosis

Kucukmetin N. T., Cicek B., Tozun N.

GASTROENTEROLOGY , cilt.140, sa.4, ss.1147-1148, 2011 (SCI-Expanded)

Time course of collagen peak in bile duct-ligated rats

Tarcin O., Basaranoglu M., Tahan V., Tahan G., Sucullu I., Yilmaz N., et al.

BMC GASTROENTEROLOGY , cilt.11, 2011 (SCI-Expanded)

Association between bactericidal/permeability increasing protein (BPI) gene polymorphism (Lys216Glu) and inflammatory bowel disease

Akin H., Tahan G., Ture F., EREN F., ATUĞ Ö., Tahan V., et al.

JOURNAL OF CROHNS & COLITIS , cilt.5, sa.1, ss.14-18, 2011 (SCI-Expanded)

Intragastric balloon treatment of obesity must be combined with bariatric surgery: A pilot study in Turkey

Saruc M., Boler D., Karaarslan M., Baysal C., Rasa K., Cakmakci M., et al.

TURKISH JOURNAL OF GASTROENTEROLOGY , cilt.21, sa.4, ss.333-337, 2010 (SCI-Expanded) Sürdürülebilir Kalkınma

Effects of a long-acting somatostatin analogue, lanreotide, on bile duct ligation-induced liver fibrosis in rats

Tahan G., EREN F., Tarcin O., Akin H., Tahan V., Sahin H., et al.

TURKISH JOURNAL OF GASTROENTEROLOGY , cilt.21, sa.3, ss.287-292, 2010 (SCI-Expanded)

Pegylated interferon/ribavirin-induced sudden sensorineural hearing loss in a patient with chronic hepatitis C

ATUĞ Ö., Akin H., YILMAZ Y., Sari M., Tozun N.

Journal of Gastrointestinal and Liver Diseases , cilt.18, sa.2, ss.256, 2009 (SCI-Expanded)

Pancreatic cancer and glucose metabolism

Saruc M., Karaarslan M., Rasa K., Saygili Ö., Ince Ü., Baysal C., et al.

TURKISH JOURNAL OF GASTROENTEROLOGY , cilt.20, sa.4, ss.257-260, 2009 (SCI-Expanded) Sürdürülebilir Kalkınma

Is HCV genotyping cost-effective even when the prevalences of genotypes 2 and 3 are low?

Tahan V., Ozaras R., Karaca C., Uraz S., Eren F., Danalioglu A., et al.

Hepato-gastroenterology , cilt.56, sa.94-95, ss.1425-8, 2009 (SCI-Expanded)

The effects of pegylated interferon alpha 2b on bile-duct ligation induced liver fibrosis in rats.

Canbakan B., Akin H., Tahan G., Tarcin O., Eren F., Atug O., et al.

Annals of hepatology , cilt.8, sa.3, ss.234-40, 2009 (SCI-Expanded)

Awareness of hepatitis C virus transmission routes among patients, their household contacts and health care staff: Does perception match the reality?

TIFTIKCI A., ATUĞ Ö., Tözün N.

Turkish Journal of Gastroenterology , cilt.20, sa.2, ss.104-107, 2009 (SCI-Expanded)

Liver fibrosis: consensus recommendations of the Asian Pacific Association for the Study of the Liver (APASL)

Shiha G., Sarin S. K., Ibrahim A. E., Omata M., Kumar A., Lesmana L. A., et al.

HEPATOLOGY INTERNATIONAL , cilt.3, sa.2, ss.323-333, 2009 (SCI-Expanded)

It is not Always Non-HFE Hemochromatosis in Turkey.

Saruç M., Altiok E., Saygılı Ö., İnce Ü., Çizmeli M. O., Cakmakci M., et al.

European Journal Of Internal Medicine , cilt.20, sa.1, ss.37, 2009 (SCI-Expanded)

Melatonin ameliorates methionine- and choline-deficient diet-induced nonalcoholic steatohepatitis in rats

Tahan V., ATUĞ Ö., Akin H., EREN F., Tahan G., Tarcin O., et al.

JOURNAL OF PINEAL RESEARCH , cilt.46, sa.4, ss.401-407, 2009 (SCI-Expanded)

Serum Levels of Adipokines in Patients with Chronic HCV Infection: Relationship with Steatosis and Fibrosis

TIFTIKCI A., ATUĞ Ö., YILMAZ Y., EREN F., Ozdemir F. T., Yapali S., et al.

ARCHIVES OF MEDICAL RESEARCH , cilt.40, sa.4, ss.294-298, 2009 (SCI-Expanded)

Aorto-Enterie Fistula: A dilemma for the Endoscopist as a rare cause of gastro-intestinal bleeding

Akbas T., Duman D., Tahan V., Barghi I., Tözün N.

Acta Chirurgica Belgica , cilt.109, sa.4, ss.541-543, 2009 (SCI-Expanded)

Clinical Characteristics of Inflammatory Bowel Disease in Turkey A Multicenter Epidemiologic Survey

Tozun N., ATUĞ Ö., Imeryuz N., Hamzaoglu H. O., Tiftikci A., PARLAK E., et al.

JOURNAL OF CLINICAL GASTROENTEROLOGY , cilt.43, sa.1, ss.51-57, 2009 (SCI-Expanded)

Serum prolidase and IGF-1 as non-invasive markers of hepatic fibrosis during four different periods after bile-duct ligation in rats

Tarcin O., Gedik N., Karakoyun B., Tahan V., Sood G., ÇELİKEL Ç., et al.

DIGESTIVE DISEASES AND SCIENCES , cilt.53, sa.7, ss.1938-1945, 2008 (SCI-Expanded)

Is there a role for adipocytokines on the effect of anti-TNF treatment in an experimental model of colitis?

Yapali S., Deniz M., Eren F., Imeryuz N., Celikel C., Ozkan N., et al.

GASTROENTEROLOGY , cilt.134, sa.4, 2008 (SCI-Expanded)

Role of ursodeoxycholic acid in prevention of methotrexate-induced liver toxicity

Uraz S., Tahan V., Aygun C., EREN F., Unluguzel G., YÜKSEL M., et al.

DIGESTIVE DISEASES AND SCIENCES , cilt.53, sa.4, ss.1071-1077, 2008 (SCI-Expanded)

Actinomycotic hepatic abscess

Tiftikci A., Vardareli E. N., Kaban K., Peker O., Akansel S., Tozun N.

HEPATOLOGY INTERNATIONAL , cilt.2, sa.1, ss.133-135, 2008 (SCI-Expanded)

Hyperbaric oxygen therapy is as effective as dexamethasone in the treatment of TNBS-E-induced experimental colitis

ATUĞ Ö., Hamzaoglu H., Tahan V., Alican I., Kurtkaya O., Elbuken E., et al.

DIGESTIVE DISEASES AND SCIENCES , cilt.53, sa.2, ss.481-485, 2008 (SCI-Expanded)

Role of echo Doppler ultrasonography in the evaluation of postprandial hyperemia in cirrhotic patients

Osman O., Huseyin A., Cagatay C., Veysel T., Sena T., Adnan G., et al.

WORLD JOURNAL OF GASTROENTEROLOGY , cilt.14, sa.2, ss.260-264, 2008 (SCI-Expanded)

Rosiglitazone attenuates liver inflammation in a rat model of nonalcoholic steatohepatitis

Tahan V., Eren F., Avsar E., Yavuz D., Yuksel M., Emekli E., et al.

DIGESTIVE DISEASES AND SCIENCES , cilt.52, sa.12, ss.3465-3472, 2007 (SCI-Expanded)

The effects of N-Acetylcysteine on bile duct ligation-induced liver fibrosis in rats

Tahan G., Tarcin O., Tahan V., EREN F., Gedik N., Sahan E., et al.

DIGESTIVE DISEASES AND SCIENCES , cilt.52, sa.12, ss.3348-3354, 2007 (SCI-Expanded)

Iron preloading aggravates nutritional steatohepatitis in rats by increasing apoptotic cell death

Imeryuz N., Tahan V., SONSUZ A., EREN F., Uraz S., YÜKSEL M., et al.

JOURNAL OF HEPATOLOGY , cilt.47, sa.6, ss.851-859, 2007 (SCI-Expanded)

Effects of rosiglitazone on methionine-choline deficient diet-induced nonalcoholic steatohepatitis

Tahan V., Imeryuz N., Avsar E., Celikel C., Tozun N.

HEPATOLOGY , cilt.46, sa.6, ss.2045, 2007 (SCI-Expanded)

High-fat liquid "Lieber-DeCarli" diet for an animal model of nonalcoholic steatohepatitis: does it really work?

Akin H., Deniz M., Tahan V., Can G., Kedrah A. E., ÇELİKEL Ç., et al.

HEPATOLOGY INTERNATIONAL , cilt.1, sa.4, ss.449-450, 2007 (SCI-Expanded)

Percutaneous endoscopic gastrostomy in the neurosurgical intensive care unit: Complications and outcome

Koc D., Gercek A., Gencosmanoglu R., Tozun N.

JOURNAL OF PARENTERAL AND ENTERAL NUTRITION , cilt.31, sa.6, ss.517-520, 2007 (SCI-Expanded)

Acute pancreatitis associated with the use of peginterferon

Ozdogan O., Tahan V., ÇİNÇİN A. A., Imeryuz N., Tozun N.

PANCREAS , cilt.34, sa.4, ss.485-487, 2007 (SCI-Expanded)

Pharmacoeconomic comparison of Helicobacter pylori eradication regimens

Sancar M., Izzettin F. V., RABUŞ Ş., BEŞIŞIK S. F., Tozun N., Dulger G.

PHARMACY WORLD & SCIENCE , cilt.28, sa.4, ss.207-214, 2006 (SCI-Expanded)

Asymptomatic achalasia mimicking a mediastinal mass [3]

Tahan V., Akpinar I., Imeryuz N., Tozun N.

Journal of Gastrointestinal and Liver Diseases , cilt.15, sa.2, ss.203-204, 2006 (SCI-Expanded)

Colloid scintigraphy in non-alcoholic steatohepatitis: A conventional diagnostic method for an emerging disease

Duman D., Dede F., Akin H., Sen F., Turoglu H., Celikel C., et al.

NUCLEAR MEDICINE COMMUNICATIONS , cilt.27, sa.4, ss.387-393, 2006 (SCI-Expanded)

Distribution of common CARD15 variants in patients with sporadic Crohn's disease: Cases from Turkey

UYAR F. A., Over-Hamzaoglu H., Ture F., GÜL A., Tozun N., Saruhan-Direskeneli G.

DIGESTIVE DISEASES AND SCIENCES , cilt.51, sa.4, ss.706-710, 2006 (SCI-Expanded)

High incidence of obesity and hepatosteatosis in post-menopausal Turkish women population

Tozun N., Akin H., Doganay K.

JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY , cilt.21, 2006 (SCI-Expanded)

Computed tomography in nonalcoholic fatty liver disease - A useful tool for hepatosteatosis assessment?

Duman D., Celikel C., Tuney D., Imeryuz N., Avsar E., Tozun N.

DIGESTIVE DISEASES AND SCIENCES , cilt.51, sa.2, ss.346-351, 2006 (SCI-Expanded)

Impact of Helicobacter pylori eradication on the anti-secretory efficacy of lansoprazole in gastroesophageal reflux disease patients

Giral A., Celikel C., Ozdogan O., Tozun N., Ulusoy N., Kalayci C.

JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY , cilt.20, sa.12, ss.1886-1891, 2005 (SCI-Expanded)

Prothrombotic gene mutations and Crohn's disease; is there any association?

Över-Hamzaoglu H., ABACI N., Türe F., Alkim C., Tezel A., Avsar E., et al.

Hepato-Gastroenterology , cilt.52, sa.65, ss.1467-1469, 2005 (SCI-Expanded)

Octreotide in liver cirrhosis: a salvage for variceal bleeding can be a gunshot for kidneys

Duman D., Tuney D., Bilsel S., Benli F., Karan S., Avsar E., et al.

LIVER INTERNATIONAL , cilt.25, sa.3, ss.527-535, 2005 (SCI-Expanded)

Sexual transmission of HCV between spouses

Tahan V., Karaca C., Yildirim B., Bozbas A., Ozaras R., Demir K., et al.

AMERICAN JOURNAL OF GASTROENTEROLOGY , cilt.100, sa.4, ss.821-824, 2005 (SCI-Expanded) Sürdürülebilir Kalkınma

Hepatology issues in Asia: Perspectives from regional leaders

Khan M., Dong J. J., Acharya S. K., Dhagwahdorj Y., Abbas Z., Jafrı Sm W., et al.

JGH Open , cilt.19, sa.s7, ss.419-430, 2004 (SCI-Expanded)

The efficacy, safety and tolerability of pantoprazole-based one-week triple therapy in H-pylori eradication and duodenal ulcer healing

Sivri B., Simsek K., Hulagu S., Kadayifci A., Tozun N., AKARSU M., et al.

CURRENT MEDICAL RESEARCH AND OPINION , cilt.20, sa.8, ss.1301-1307, 2004 (SCI-Expanded)

Oral glucose tolerance deteriorates in rats fed with methionine choline deficient diet

Tahan V., Yavuz D., Imeryuz N., Avsar E., Tozun N.

JOURNAL OF HEPATOLOGY , cilt.41, sa.2, ss.352, 2004 (SCI-Expanded)

Effect of Helicobacter pylori eradication on anti-thrombotic dose aspirin-induced gastroduodenal mucosal injury.

Giral A., Ozdogan O., Celikel C., Tozun N., Ulusoy N., Kalayci C.

Journal of gastroenterology and hepatology , cilt.19, ss.773-7, 2004 (SCI-Expanded)

Mid-esophageal ulceration and candidiasis-associated distal esophagitis as two distinct clinical patterns of tetracycline or doxycycline-induced esophageal injury

Gencosmanoglu R., Kurtkaya-Yapicier O., Tiftikci A., Avsar E., Tozun N., Sen Oran E.

JOURNAL OF CLINICAL GASTROENTEROLOGY , cilt.38, sa.6, ss.484-489, 2004 (SCI-Expanded)

The prevalence of hepatic granulomas in chronic hepatitis C

Ozaras R., Tahan V., Mert A., Uraz S., Kanat M., TABAK Ö. F., et al.

JOURNAL OF CLINICAL GASTROENTEROLOGY , cilt.38, sa.5, ss.449-452, 2004 (SCI-Expanded) Sürdürülebilir Kalkınma

Botulinum toxin injection versus lateral internal sphincterotomy in the treatment of chronic anal fissure: a non-randomized controlled trial

Giral A., Memisoglu K., Gultekin Y., Imeryuz N., Kalayc C., Ulusoy N., et al.

BMC GASTROENTEROLOGY , cilt.4, 2004 (SCI-Expanded)

Xanthelasmas of the upper gastrointestinal tract

JOURNAL OF GASTROENTEROLOGY , cilt.39, sa.3, ss.215-219, 2004 (SCI-Expanded)

Anti-HCV seroprevalence in chronic HCV patients' children in Turkey

Tahan V., Yildirim B., Ture F., Giral A., Ozdogan O., Imeryuz N., et al.

JOURNAL OF CLINICAL GASTROENTEROLOGY , cilt.38, sa.1, ss.90-91, 2004 (SCI-Expanded)

Clinical outcome of Crohn's disease treated with infliximab

Arslan S., Kav T., Besisik F., Kaymakoglu S., Pinarbasi B., Tözün N., et al.

Hepato-Gastroenterology , cilt.50, sa.52, ss.952-956, 2003 (SCI-Expanded) Sürdürülebilir Kalkınma

Antral hyperplastic polyp causing intermittent gastric outlet obstruction: Case report

Gencosmanoglu R., Sen-Oran E., Kurtkaya-Yapicier O., Tozun N.

BMC GASTROENTEROLOGY , cilt.3, 2003 (SCI-Expanded)

Causes and risk factors for liver injury following bone marrow transplantation

Ozdogan O., Ratip S., Al Ahdab Y., Dane F., Al Ahdab H., Imeryuz N., et al.

JOURNAL OF CLINICAL GASTROENTEROLOGY , cilt.36, sa.5, ss.421-426, 2003 (SCI-Expanded)

Percutaneous endoscopic gastrostomy: Results of 115 cases

Gençosmanoglu R., Koç D., Tözün N.

Hepato-Gastroenterology , cilt.50, sa.51, ss.886-888, 2003 (SCI-Expanded)

Effects of selective COX-2 inhibitors on the gastric permeability of sucrose: a controlled study with placebo and ibuprofen

Ekenel M., Avsar E., Imeryuz N., Yuksel M., Haklar G., Kocakaya O., et al.

EUROPEAN JOURNAL OF GASTROENTEROLOGY & HEPATOLOGY , cilt.15, sa.4, ss.403-406, 2003 (SCI-Expanded)

From the Editor

Marmara Medical Journal , cilt.16, sa.1, ss.5-6, 2003 (SCI-Expanded)

Gastric Polypoid lesions: Analysis of 150 endoscopic polypectomy specimens from 91 patients

Gencosmanoglu R., Sen-Oran E., Kurtkaya-Yapicier O., Avsar E., Sav A., Tozun N.

World Journal of Gastroenterology , cilt.9, sa.10, ss.2236-2239, 2003 (SCI-Expanded)

The buried bumper syndrome: migration of internal bumper of percutaneous endoscopic gastrostomy tube into the abdominal wall

Gencosmanoglu R., Koc D., Tozun N.

JOURNAL OF GASTROENTEROLOGY , cilt.38, sa.11, ss.1077-1080, 2003 (SCI-Expanded)

Adrenomedullin in cirrhotic and non-cirrhotic portal hypertension

Tahan V., Avsar E., Karaca C., Uslu E., Eren F., Aydin S., et al.

World Journal of Gastroenterology , cilt.9, sa.10, ss.2325-2327, 2003 (SCI-Expanded)

Bouveret's syndrome complicated by a distal gallstone ileus

Gencosmanoglu R., Inceoglu R., Baysal C., Akansel S., Tozun N.

World Journal of Gastroenterology , cilt.9, sa.12, ss.2873-2875, 2003 (SCI-Expanded)

Role of endothelin-1 in a cirrhotic rat model with endotoxin induced acute renal failure

Ozdogan O., Goren M., Ratip S., Giral A., Moini H., Enc F., et al.

HEPATOLOGY RESEARCH , cilt.24, sa.2, ss.114-124, 2002 (SCI-Expanded)

Primary hypertrophic pyloric stenosis in the adult: A case report

Gençosmanoǧlu R., Şad O., Sav A., Tözün N.

Turkish Journal of Gastroenterology , cilt.13, sa.3, ss.175-179, 2002 (SCI-Expanded)

Comparison of botulinum toxin injection and lateral internal sphincterotomy in the treatment of chronic anal fissure

Giral A., Gultekin Y., Memisoglu K., Parmaksizoglu T., Imeryuz N., Ozdogan O., et al.

GASTROENTEROLOGY , cilt.123, sa.1, ss.25, 2002 (SCI-Expanded)

Risk factors for hepatocellular carcinoma in Turkey

Uzunalimoglu O., Yurdaydin C., Cetinkaya H., Bozkaya H., Sahin T., Colakoglu S., et al.

DIGESTIVE DISEASES AND SCIENCES , cilt.46, sa.5, ss.1022-1028, 2001 (SCI-Expanded)

Value of computed tomography in nonalcoholic steatohepatitis (NASH); Comparison with liver biopsy

Duman D., Tuney D., Celikel C., Avsar E., Akpinar I., Bekiroolu N., et al.

JOURNAL OF HEPATOLOGY , cilt.34, ss.195, 2001 (SCI-Expanded)

Influence of the metabolic complications of liver cirrhosis on dietary intake

Medical Science Monitor , cilt.6, sa.6, ss.1223-1226, 2000 (SCI-Expanded)

From the editor

Marmara Medical Journal , cilt.13, sa.4, ss.189-190, 2000 (SSCI)

Transfusion transmitted virus in IV drug abusers in Turkey

Avsar M., Ture F., Avsar E., Tamar D., Akkiprik M., Geyik G., et al.

JOURNAL OF HEPATOLOGY , cilt.32, ss.196, 2000 (SCI-Expanded)

From the editor

Marmara Medical Journal , cilt.13, sa.1, ss.5-6, 2000 (SSCI)

From the editor

Marmara Medical Journal , cilt.13, sa.2, ss.57-58, 2000 (SSCI)

Comparison of thrombopoietin levels in patients with chronic liver disease

Tuglular T., Avsar E., Ekenel M., Uras F., Tozun N.

JOURNAL OF HEPATOLOGY , cilt.32, ss.149, 2000 (SCI-Expanded)

Combination of interferon and recombinant HBV vaccine for the treatment of chronic hepatitis B patients

Enc F., Avsar E., Tozun N.

HEPATOLOGY , cilt.30, sa.4, 1999 (SCI-Expanded)

The effect of hyperbaric oxygen therapy on TNBS-E colitis in rats

Hamzaoglu H., Alican I., Kurtkaya O., Elbuken E., Avsar E., Hamzaoglu İ. H., et al.

GASTROENTEROLOGY , cilt.116, sa.4, 1999 (SCI-Expanded)

From the editor

Marmara Medical Journal , cilt.12, sa.4, ss.169-170, 1999 (SSCI)

From the Editor

Marmara Medical Journal , cilt.12, sa.3, ss.117-118, 1999 (SSCI)

E-cadherin expression in hepatitis B virus related hepatocellular carcinoma: Comparison of normal, chronic hepatitis and cirrhotic liver B tipi hepatit zemininde gelisen hepatoselluler kanserde E-cadherin ekspresyonu: Normal, kronik hepatit ve sirozla karsilastirilmasi

Avsar E., ÇELİKEL Ç., Over Hamzaoglu H., Ekicioglu G., Demir K., Firatli Tuglular T., et al.

Turkish Journal of Gastroenterology , cilt.10, sa.2, ss.92-95, 1999 (SCI-Expanded) Sürdürülebilir Kalkınma

Hepatitis B and virus serology by Turks living in Germany, a comparision to Turkey and Germany in view of migration

Akinci A., Bilgin Y., Erkal M., Tozun N., Bodecker R., Bretzel R., et al.

HEPATOLOGY , cilt.28, sa.4, 1998 (SCI-Expanded) Sürdürülebilir Kalkınma

Etiology of hepatocellular carcinoma in Turkey.

Uzunalimoglu O., Sarioglu M., Cetinkaya H., Bozkaya H., Oktem A., Sahin T., et al.

HEPATOLOGY , cilt.28, sa.4, 1998 (SCI-Expanded)

Thrombophilia and inflammatory bowel disease: does factor V mutation have a role?

Over H., Ulgen S., Tuglular T., Tezel A., Avsar E., Geyik G., et al.

EUROPEAN JOURNAL OF GASTROENTEROLOGY & HEPATOLOGY , cilt.10, sa.10, ss.827-829, 1998 (SCI-Expanded)

The distribution of HLA-DRB alleles in ulcerative colitis patients in Turkey.

Uyar F., Imeryüz N., Saruhan-Direskeneli G., Ceken H., Ozdoğan O., Sahin S., et al.

European journal of immunogenetics : official journal of the British Society for Histocompatibility and Immunogenetics , cilt.25, ss.293-6, 1998 (SCI-Expanded)

Successful treatment of polyarteritis nodosa related to hepatitis B virus with interferon alpha as first-line therapy

Avsar E., Savas B., Tozun N., Ulusoy N., Kalayci C.

JOURNAL OF HEPATOLOGY , cilt.28, sa.3, ss.525-526, 1998 (SCI-Expanded) Sürdürülebilir Kalkınma

From the editor

Marmara Medical Journal , cilt.11, sa.3, ss.135, 1998 (SSCI)

From the editor

Marmara Medical Journal , cilt.11, sa.4, ss.195-196, 1998 (SSCI)

Toothpick impaction: Treatment by colonoscopy

Over H., Tozun N., Avsar E.

ENDOSCOPY , cilt.29, sa.9, 1997 (SCI-Expanded)

Relation of HGV in non-Hodgkin's lymphoma

Ulgen S., Sayhan N., Buyukbese M., Geyik G., Akdogan M., Senturk H., et al.

HEPATOLOGY , cilt.26, sa.4, ss.1963, 1997 (SCI-Expanded)

A(1896) HBV precore stop codon mutation in anti-HBc positive carriers and its association with clinical outcome and response to interferon therapy

Ulgen S., Ozer A., Kalayci C., Tozun N., Cirakoglu B.

HEPATOLOGY , cilt.26, sa.4, ss.1961, 1997 (SCI-Expanded)

Detection of HGV-RNA in patients with Behcet's disease

Ulgen S., Sayhan N., Basgul S., Demiralp E., SONSUZ A., Hamzaoglu H., et al.

HEPATOLOGY , cilt.26, sa.4, ss.1962, 1997 (SCI-Expanded)

Long-term efficacy of interferon-alpha and ursodeoxycholic acid in treatment of chronic type C hepatitis

Senturk H., Uzunalimoglu O., Batur Y., Simsek I., Mert A., Ozbay G., et al.

DIGESTIVE DISEASES AND SCIENCES , cilt.42, sa.7, ss.1438-1444, 1997 (SCI-Expanded)

Does eradication of H-pylori reduce low dose aspirin induced gastroduodenal injury?

Giral A., Ozdogan O., Celikel C., Ulusoy N., Tozun N., Kalayci C.

GASTROENTEROLOGY , cilt.112, sa.4, 1997 (SCI-Expanded)

Endothelin-1 in hepatorenal syndrome: Is endothelin-1 receptor antagonist (bosentan) effective?

Ozdogan O., Goren Z., Tozun N., Moini H., Bilsel S., Celikel C., et al.

GASTROENTEROLOGY , cilt.112, sa.4, 1997 (SCI-Expanded)

Clostridium difficile acquisition rate and its role in nosocomial diarrhoea at a university hospital in Turkey

Soyletir G., Eskiturk A., Kilic G., KORTEN V., Tozun N.

EUROPEAN JOURNAL OF EPIDEMIOLOGY , cilt.12, sa.4, ss.391-394, 1996 (SCI-Expanded) Sürdürülebilir Kalkınma

Refractory duodenal ulcer healing and relapse: Comparison of omeprazole with Helicobacter pylori eradication

Avsar E., Kalayci C., Tozun N., Lawrence R., Kiziltas Ş., Gultekin O., et al.

EUROPEAN JOURNAL OF GASTROENTEROLOGY & HEPATOLOGY , cilt.8, sa.5, ss.449-452, 1996 (SCI-Expanded)

Hepatic iron and fibrosis score as predictors of response to interferon in chronic hepatitis C

Celikel C., Ozdogan O., Eren F., Avsar E., Kalayci C., Tozun N., et al.

GASTROENTEROLOGY , cilt.110, sa.4, 1996 (SCI-Expanded) Sürdürülebilir Kalkınma

From the editor

Marmara Medical Journal , cilt.9, sa.4, ss.163, 1996 (SSCI)

ENDOSCOPIC REMOVAL OF SWALLOWED ENDOTRACHEAL-TUBES FROM 2 PATIENTS - AN UNUSUAL COMPLICATION OF CORONARY-BYPASS SURGERY

KALAYC C., TANKURT E., TOZUN N., ULUSOY N.

ENDOSCOPY , cilt.26, sa.4, ss.364, 1994 (SCI-Expanded)

REFRACTORY DUODENAL-ULCER HEALING AND RELAPSE - COMPARISON OF OMEPRAZOLE VERSUS HELICOBACTER-PYLORI ERADICATION

AVSAR E., KALAYCI C., TOZUN N., GULTEKIN O., KIZILTAS S., ULUSOY N.

GASTROENTEROLOGY , cilt.106, sa.4, 1994 (SCI-Expanded)

BONE-DISEASE IN PATIENTS WITH POSTHEPATITIC LIVER-CIRRHOSIS

ERSOZ O., TOZUN N., SUNGUR M., AVSAR E., KALAYCI C.

GASTROENTEROLOGY , cilt.106, sa.4, 1994 (SCI-Expanded)

HIGH PURIFICATION OF PROTHROMBIN RETAINED AFTER BARIUM CITRATE ADSORPTION IN THE ASCITES-FLUID OF A PATIENT WITH LIVER-CIRRHOSIS

URAS F., URAS A., TANIRGAN G., OZKAZANC D., TOZUN N., YARDIMCI T., et al.

THROMBOSIS AND HAEMOSTASIS , cilt.69, sa.6, ss.1239, 1993 (SCI-Expanded)

SAFETY OF ALCOHOL AFTER VIRAL-HEPATITIS

TOZUN N., FORBES A., ANDERSON M., MURRAYLYON I.

LANCET , cilt.337, sa.8749, ss.1079-1080, 1991 (SCI-Expanded) Sürdürülebilir Kalkınma

EFFECT OF DILTIAZEM ON RENAL-FUNCTION IN PATIENTS WITH LIVER-CIRRHOSIS

TOZUN N., BERKMAN K., TANKURT E., KALAYCI C., OZDOGAN O., ARAN S., et al.

INTERNATIONAL JOURNAL OF CLINICAL PHARMACOLOGY AND THERAPEUTICS , cilt.29, sa.5, ss.198-203, 1991 (SCI-Expanded)

THE EFFECT OF CHRONIC GUANFACINE ADMINISTRATION ON HIGH PLASMA VASOPRESSIN LEVELS IN ESSENTIAL-HYPERTENSION

BERKMAN K., TOZUN N., TAGA Y., DEDEOGLU A., ONAT F., BEKIROGLU N.

INTERNATIONAL JOURNAL OF CLINICAL PHARMACOLOGY AND THERAPEUTICS , cilt.28, sa.2, ss.67-71, 1990 (SCI-Expanded)

Diğer Dergilerde Yayınlanan Makaleler

Serologic Response to SARS-CoV-2 Vaccine in Patients with Breast Cancer

Işıklar A., Başaran G., Celayir O. M., Kahraman G., Somanje J., Çolak S. Ö., et al.

Acıbadem Üniversitesi Sağlık Bilimleri Dergisi , cilt.14, sa.3, ss.1-7, 2023 (Hakemli Dergi)

TASL Practice Guidance on the Clinical Assessment and Management of Patients with Nonalcoholic Fatty Liver Disease

Hepatology forum , cilt.5, sa.4(Suppl 1), ss.1-32, 2023 (ESCI)

Rare association of solitary necrotic nodule of the liver with rheumatoid arthritis and systemic lupus erythematosus

Kocanali N., Kilickan F. D. B., Kirimlioglu H., Gonenc M., TÖZÜN A. N., DİNÇER A., et al.

HEPATOLOGY FORUM , cilt.4, sa.1, ss.37-39, 2023 (ESCI) Sürdürülebilir Kalkınma

Cutaneous Manifestations of Smoldering Inflammatory Bowel Disease: A Report of 2 Cases

TÜRKEL KÜÇÜKMETİN N., GÜRLÜLER E., KIRIMLIOĞLU S. H., HALUK A., GÜNGÖR B., TÖZÜN A. N.

Journal of Enterocolitis , sa.2022;1(2):48-51., ss.48-51, 2022 (Hakemli Dergi)

Hepatocellular Cancer and Gut Microbiome: Time to Untie Gordian's Knot

Aygun C., Tozun N.

JOURNAL OF GASTROINTESTINAL CANCER , cilt.52, sa.4, ss.1309-1313, 2021 (Hakemli Dergi) Sürdürülebilir Kalkınma

Subtracted Adulthood Mass Index - a new index to predict NAFLD risk in non-obese individuals

Kiyak A., Elibol S., BARUTCU O., SARUC M., TÖZÜN A. N.

HEPATOLOGY FORUM , sa.1, ss.26-30, 2021 (ESCI)

Regular coffee intake improves liver enzyme levels and liver histology in patients with chronic alcohol consumption, non-alcoholic fatty liver and non-alcoholic steatohepatitis: Report of 259 cases

DEĞERTEKİN M. B., TÖZÜN A. N., Söylemez A. G., Gurtay E., Bozkurt U., YILMAZ Y., et al.

Hepatology Forum , cilt.1, sa.3, ss.88-96, 2020 (Hakemli Dergi)

Determination of the upper limits of normal serum alanine aminotransferase (ALT) level in healthy Turkish population.

Degertekin B., Tozun N., Demir F., Soylemez G., Yapali S., Bozkurt U., et al.

Hepatology forum , cilt.1, sa.2, ss.44-47, 2020 (Hakemli Dergi)

Determination of the upper limits of normal serum alanine aminotransferase (ALT) level in healthy Turkish population

Değertekin M. B., Tözün A. N., Demir F., Soylemez G., Yapalı S., Bozkurt U., et al.

Hepatology Forum , cilt.1, sa.2, ss.44-47, 2020 (Hakemli Dergi)

Helicobacter pylori treatment in Turkey: Current status and rational treatment options

Kaplan M., Tanoglu A., Duzenli T., TÖZÜN A. N.

NORTHERN CLINICS OF ISTANBUL , cilt.7, sa.1, ss.87-94, 2020 (Hakemli Dergi)

Epidemiology and viral risk factors for hepatocellular carcinoma in the Eastern Mediterranean countries

Yapalı S., Tözün A. N.

Hepatoma Resarch , cilt.4, sa.24, ss.1-10, 2018 (Hakemli Dergi)

Constipation and Biofeedback Important Gastrointestinal Symptom but Ignored Initial Management

ERSOY Ö., temel y. e., Över Hamzaoğlu H., TOZUN N.

Advanced Research inGastroenterologyhepatology , 2017 (Hakemli Dergi)

A Multiplex-Urease PCR Assay for Detection of Helicobacter pylori Infection Directly from Gastric Biopsy Specimens and Comparison of Multiplex- Urease PCR Results with Rapid Urease Test and Histopathology

ÖKTEM OKULLU S., TİFTİKÇİ A., SARUÇ M., ÇİÇEK B., VARDARELİ N. E., TÖZÜN A. N., et al.

Clinical Microbiology: Open Access , cilt.6, 2017 (Hakemli Dergi)

The Role of Anorectal Physiology Tests in Ulcerative Colitis Challenging 3 Cases

ERSOY Ö., VARDARELİ N. E., SEKMEN Ü., Över Hamzaoğlu H., paksoy m., TOZUN N.

Journal of Advances in Medicine and Medical Research (önceki adı:British Journal of Medicine Medical Research ) , cilt.16, sa.4, ss.1-5, 2016 (Hakemli Dergi)

New treatments for chronic hepatitis C infection

Yapali S., Tozun N.

MARMARA MEDICAL JOURNAL , cilt.29, ss.43-49, 2016 (Hakemli Dergi)

Prevalence of hepatitis B and C infections in rheumatoid arthritis and ankylosing spondylitis: A multicenter countrywide study

Yilmaz N., KARADAĞ Ö., Kimyon G., YAZICI A., Yilmaz S., KALYONCU U., et al.

EUROPEAN JOURNAL OF RHEUMATOLOGY , cilt.1, sa.2, ss.51-54, 2014 (ESCI)

Nadir Görülen Bir Tümor Primer Berrak Hücreli Hepatosellüler Karsinom

Acıbadem Üniversitesi Sağlık Bilimleri Dergisi , cilt.5, sa.2, ss.174-177, 2014 (Hakemli Dergi)

Foreign material in the gastrointestinal tract: Cocaine packets

TÜRKEL KÜÇÜKMETİN N., Gucyetmez B., Poyraz T., Yildirim S., Boztas G., Tozun N.

Case Reports in Gastroenterology , cilt.8, sa.1, ss.56-60, 2014 (Scopus)

Pulmonary aspergillosis in a patient with COPD due to PEG-interferon and ribavirin therapy for chronic hepatitis C

ERSOY Ö., VARDARELİ N. E., Seyhmus G., TOZUN N.

Case Reports in Clinical Medicine , cilt.2, sa.1, ss.70-75, 2013 (Hakemli Dergi) Sürdürülebilir Kalkınma

Helicobacter Pylori ülsere yatkınlığı artırıyor

ERSOY Ö., TOZUN N.

Aktüel Gastroenteroloji , sa.195, ss.12-15, 2010 (Hakemsiz Dergi)

Helicobakter pilorinin midede yerleşim yeri

TİFTİKÇİ A., ÇİÇEK B., VARDARELİ N. E., SARUÇ M., SAĞLICAN Y., TÖZÜN A. N.

Acıbadem Üniversitesi Sağlık Bilimleri Dergisi , cilt.1, sa.3, ss.159-161, 2010 (Hakemli Dergi)

Analysis of the patients admitted to marmara university hospital with non-variceal upper gastrointestinal bleeding Marmara ünİversİtesİ hastanesİne varİs dişi üst gastroİntestİnal kanama İle başvuran hastalarin deǧerlendİrİlmesİ

Akbaş T., Imeryüz N., Kocabaş A., Tözün N.

Marmara Medical Journal , cilt.23, sa.3, ss.339-346, 2010 (Scopus)

The prevalence of the mutation in codon 249 of the P53 Gene in Patients with Hepatocellular Carcinoma (HCC) in Turkey

Özdemir F. T., Tiftikci A., Sancak S., Eren F., Tahan V., Akın H., et al.

Journal of Gastrointestinal Cancer , cilt.41, sa.3, ss.185-189, 2010 (Scopus) Sürdürülebilir Kalkınma

Interstitial pneumonitis associated with pegylated interferon-alpha 2a and ribavirin for chronic hepatitis C infection: A case report

ATUĞ Ö., Akin H., Alahdab Y. O., CEYHAN B., Tozun N., Ozdogan O.

Cases Journal , cilt.2, sa.3, 2009 (Scopus) Sürdürülebilir Kalkınma

Microsatellite instability in the inflamed and non-neoplastic colonic mucosa in ulcerative colitis Ülseratif kolitli hastalarin non-neoplastik inflame kolonik mukozalarinda mikrosatellit instabilitesi

ATUĞ Ö., AKKİPRİK M., EREN F., TIFTIKCI A., Ozdemir F. T., Asicioglu F., et al.

Marmara Medical Journal , cilt.22, sa.1, ss.12-18, 2009 (Scopus) Sürdürülebilir Kalkınma

Pro12Ala polymorphism in the peroxisome proliferator-activated receptor-gamma (PPARγ) gene in inflammatory bowel disease

ATUĞ Ö., Tahan V., EREN F., Tiftikci A., Imeryuz N., Hamzaoglu H. O., et al.

Journal of Gastrointestinal and Liver Diseases , cilt.17, sa.4, ss.433-437, 2008 (Scopus)

P238 THE TOLL-LIKE RECEPTOR (TLR)-4 RELATED A299G AND T399I POLYMORPHISMS IN TURKISH INFLAMMATORY BOWEL DISEASE POPULATION

Akin H., Özdemir F., Atug Ö., Tahan G., Eren F., Baca B., et al.

Journal of Crohn's and Colitis Supplements , cilt.2, sa.1, ss.75, 2008 (Hakemli Dergi)

Peptide nucleic acids for the detection of YMDD in chronic hepatitis B [1]

EREN F., Tahan V., Ozdemir F., Akin H., Tozun N.

Journal of Gastrointestinal and Liver Diseases , cilt.15, sa.3, ss.320-321, 2006 (Scopus) Sürdürülebilir Kalkınma

Isolated metachronous splenic metastasis from synchronous colon cancer

Gencosmanoglu R., Aker F., Kir G., Tozun N.

World Journal of Surgical Oncology , cilt.4, 2006 (Scopus)

Determination of hepatitis B genotypes in patients with chronic hepatitis B virus infection in Turkey

Özdemir F. T., Duman D., Ertem D., Avşar E., EREN F., Özdoǧan O., et al.

Turkish Journal of Gastroenterology , cilt.16, sa.4, ss.183-187, 2005 (Scopus)

Noın Alkolik Yağlı karaciğer

Türk Aile Hekimliği Dergisi , cilt.8, sa.1, ss.9-13, 2004 (Hakemli Dergi)

The utility of cytokeratins 7 and 20 (CK7/20) immunohistochemistry in the distinction of short-segment Barrett esophagus from gastric intestinal metaplasia: Is it reliable?

Kurtkaya-Yapicier O., Gencosmanoglu R., Avsar E., Bakirci N., Tozun N., Sav A.

BMC Clinical Pathology , cilt.3, ss.1-8, 2003 (Scopus)

Marmara Medical Journal: From the editor

Marmara Medical Journal , cilt.16, sa.3, ss.165-166, 2003 (Scopus)

Primary hypertrophic pyloric stenosis in the adult: A case report

Gençosmanoglu R., Sad O., Sav A., Tozun N.

International Journal of Medicine , cilt.5, sa.3, ss.185-188, 2003 (Scopus)

Marmara Medical Journal: From the editor

Marmara Medical Journal , cilt.16, sa.2, ss.77-78, 2003 (Scopus)

Epidemiology of viral hepatitis in the Mediterranean basin.

Tahan V., ÖZDOĞAN O. C., Tozun N.

Roczniki Akademii Medycznej w Białymstoku (1995) , cilt.48, ss.11-17, 2003 (Scopus) Sürdürülebilir Kalkınma

Clinical and epidemiological data on inflammatory bowel disease, colorectal cancer and Helicobacter Pylori infection in Turkey

Annals of Gastroenterology , cilt.15, sa.4, ss.364-370, 2002 (Scopus) Sürdürülebilir Kalkınma

Marmara Medical Journal: From the editor

Marmara Medical Journal , cilt.15, sa.4, ss.225-226, 2002 (Scopus)

The effects of sedation with intravenous midazolam in 100 patients undergoing upper gastrointestinal endoscopy

Koç D., Gençosmanoǧlu R., Şad O., Tözün N.

Marmara Medical Journal , cilt.14, sa.2, ss.96-100, 2001 (Scopus)

Percutaneous endoscopic gastrostomy: Results of 50 cases

Gencosmanoglu R., Sad O., Avsar E., Hamzaoglu H., ÖZDOĞAN O. C., Kalayci C., et al.

Marmara Medical Journal , cilt.13, sa.4, ss.212-218, 2000 (Scopus)

Students' perceptions on medical education at Marmara University School of Medicine

Kalaca S., Kan B., Cakin A., Guney I., Tozun N.

Marmara Medical Journal , cilt.13, sa.3, ss.131-136, 2000 (Scopus)

Marmara Medical Journal: From the editor

Marmara Medical Journal , cilt.13, sa.3, ss.125-126, 2000 (Scopus)

From the editor

Marmara Medical Journal , cilt.12, sa.1, ss.5-6, 1999 (Scopus)

From the editor

Marmara Medical Journal , cilt.12, sa.2, ss.61-62, 1999 (Scopus)

Juvenile polyposis coli with atypical features

Kullu S., Kalayci C., Soylemezoglu F., Tozun N., Ulusoy N.

Marmara Medical Journal , cilt.12, sa.2, ss.86-90, 1999 (Scopus)

Prevalence of Helicobacter pylori in endoscopists

Tozun N., Durademir A., Avsar E., ÖZDOĞAN O. C., Kalayci C., Tankurt E., et al.

Marmara Medical Journal , cilt.10, sa.1, ss.33-35, 1997 (Scopus)

A case of glycogen storage disease Type III

Kiris S., ÖZDOĞAN O. C., Avsar E., Kalayci C., Tozun N., Ulusoy N.

Marmara Medical Journal , cilt.9, sa.1, ss.28-30, 1996 (Scopus)

The effect of endothelin-1 on vena jugularis thrombus model in rabbits

Ulutin T., Bayram Ç., Okar I., Özlük K., Tözun N., Ulutin O. N.

Journal of Basic and Clinical Physiology and Pharmacology , cilt.6, ss.295-302, 1995 (Scopus)

Cerebral echinococcosis multilocularis. Case report

Pamir M. N., Ozer A., Keles G., Tözün N., Gürmen N., Küllü S.

Journal of Neurosurgical Sciences , cilt.35, sa.3, ss.161-164, 1991 (Scopus)

Hakemli Bilimsel Toplantılarda Yayımlanmış Bildiriler

THE EFFECT OF HEPATOSTEATOSIS AND LIVER FIBROSIS ON THE PROGNOSIS OF HOSPITALIZED COVID-19 PATIENTS

Tözün A. N., Çiçek B., Yapalı S., Sağcan G., Kuzu H., Çuhadaroğlu Ç., et al.

UEGW, Kobenhavn, Danimarka, 15 - 19 Ekim 2023, cilt.11, sa.8, ss.1452-1453, (Özet Bildiri)

RISK FACTORS AND HISPATHOLOGICAL CHARACTERISTICS OF EARLY-ONSET COLORECTAL CANCER

Koç E. S., Tiftikçiş A., Er Ö., Tözün A. N.

United European Gastroenterology Week , Kobenhavn, Danimarka, 15 - 19 Ekim 2023, cilt.11, sa.58, ss.1116, (Özet Bildiri)

Proof of Concept of a Novel Growing Soft Robot for Colonoscopy

Tutcu C., Talas Ş. K., Tözün A. N., Samur E.

THE HAMLYN SYMPOSIUM ON MEDICAL ROBOTICS, London, İngiltere, 26 - 29 Haziran 2023, ss.12-13, (Özet Bildiri)

Drug-induced liver injury presenting with hypereosinophilia and increased FDG activity in PET scan

Koç E. S., Yapalı S., Tiftikçi A., Tözün A. N.

GASL, Bochum, Almanya, 27 - 28 Ocak 2023, cilt.61, sa.1, ss.15, (Özet Bildiri)

Kolorektal Kanser Polip Çalışma Grubu Puanlama Sistemi; 50 Yaşından Küçük Vakalarda Kolorektal Kanser Taraması İçin Güvenilir Etkili ve Non İnvaziv Bir Yöntemdir

Kızıltaş Ş., Gönen C., Vardarelı E. K., Tözün A. N.

ULusal Gastroenteroloji haftası , Antalya, Türkiye, 22 - 27 Kasım 2022, ss.4-5, (Özet Bildiri)

Real life efficacy and tolerability of tenofovir alafenamde fumarate in liver transplant recipients: a multicenter study

YAPALI S., GÖKCAN H., HARPUTLUOĞLU M. M. M., Ellik Z. M., Gokcen P., ADANIR H., et al.

Joint Annual International Congress of ILTS, ELITA and LICAGE, İstanbul, Türkiye, 4 - 07 Mayıs 2022, ss.107-108, (Özet Bildiri)

Gözden Kaçan bir Dispepsi Nedeni: Kum Saati Mide

Okuturlar Y., Gündoğdu Y., Önder F. O., Reyhan H. M., Tözün A. N.

X. İstanbul Dahiliye klinikleri Buluşması, İstanbul, Türkiye, 14 - 17 Kasım 2020, ss.143-144, (Özet Bildiri)

ENDOSCOPIC ULTRASOUND GUIDED LIVER BIOPSY (EUS-LB) USING A 20-G FINE NEEDLE BIOPSY NEEDLE WITH WET HEPARINIZED SUCTION TECHNIQUE

ŞİŞMAN G., Piyade B., Saka D., KIRIMLIOĞLU S. H., Tozun N. A.

GI Fellows Sessions at Digestive Disease Week / 61st Annual Meeting of the Society-for-Surgery-of-the-Alimentary-Tract, Illinois, Amerika Birleşik Devletleri, 2 - 05 Mayıs 2020, (Özet Bildiri)

EUS guided liver biopsy using a 20 gauge fine needle biopsy needle with the wet heparinized suction technique

Şişman G., Piyade B., Saka D., Kırımlıoğlu S. H., Tözün A. N.

DDW 2020, Illinois, Amerika Birleşik Devletleri, 2 - 05 Mayıs 2020, ss.330-331, (Özet Bildiri)

"Hipereozinofilik sendrom benzeri klinik ile prezente olan ilaca bağlı akut karaciğer hasarı”

Yapalı S., Yucel S., Sariguzel N., Küçükmetin N., Saruc M., Ünal H. U., et al.

12. Ulusal Hepatoloji Kongresi, Antalya, Türkiye, 1 - 05 Mayıs 2019, ss.16, (Tam Metin Bildiri) Sürdürülebilir Kalkınma

The impact of serum mean platelet volume in chronic peptic ulcer disease

Aygün C., Rüstemova N., Bozbaş A., Kutsal N. E., Tözün A. N.

World Congress of Gastroenterology, İstanbul, Türkiye, 21 - 24 Eylül 2019, cilt.30, ss.490, (Özet Bildiri) Sürdürülebilir Kalkınma

Esophageal high resolution manometry (ESO HRM) results in gastroesophageal reflux (GER) patientsPP352

Tiftikci A., ERSOY Ö., VARDARELİ N. E., Yapali S., kızıltaş ş., Onder O., et al.

World Congress of gastroenterology, İstanbul, Türkiye, 21 - 24 Eylül 2019, (Özet Bildiri)

Barrett’s esophagus; single center results.

Tıftıkcı A., Çiçek B., Saruc M., Ünal H., Şişman G., Aygün C., et al.

world congress of gastroenterology, İstanbul, Türkiye, 21 Eylül - 24 Aralık 2019, cilt.30, sa.3, ss.331, (Özet Bildiri)

Immunoglobulin G4-related disease presented as collagenous gastritis

Tıftıkcı A., Çiçek B., Bozbaş A., Göksel S., Tözün A. N.

world congress of gastroenterology, İstanbul, Türkiye, 21 - 24 Eylül 2019, cilt.30, sa.3, ss.514, (Özet Bildiri)

A case of primary duodenal follicular lymphoma

World Congress of Gastroenterology, İstanbul, Türkiye, 21 - 24 Eylül 2019, cilt.30, sa.3, ss.625-626, (Özet Bildiri)

Acute pancreatitis and cholangitis due to migrating surgical clips into common bile duct

Aygün C., Bozbaş A., Kutsal N. E., Tözün A. N.

World Congress of Gastroenterology, İstanbul, Türkiye, 21 - 24 Eylül 2019, cilt.30, ss.493-494, (Özet Bildiri)

Acute enteric eosinophilic myenteric ganglionitis: Difficult and rare case of lung adenocarcinoma

Tıftıkcı A., Kızıltaş Ş., Gönen C., Tözün A. N.

world congress of gastroenterology, İstanbul, Türkiye, 21 - 24 Eylül 2019, cilt.30, sa.3, ss.616, (Özet Bildiri)

Risks and characteristics of early-onset colorectal cancer: A single center retrospective study

Yazar A., Koç E. S., Tözün A. N., Kutsal N. E., Önder F. O., Aygün C., et al.

Proceedings of the World Congress of Gastroenterology, İstanbul, Türkiye, 21 - 24 Eylül 2019, ss.383, (Özet Bildiri) Sürdürülebilir Kalkınma

The use of infliximab in the treatment of immune related side effects: Case presentation

Tıftıkcı A., Çiçek B., Bozbaş A., Göksel S., Tözün A. N.

word congress of gastroenterology, İstanbul, Türkiye, 21 - 24 Eylül 2019, cilt.30, sa.1, ss.459, (Özet Bildiri)

Investigation of helicobacter pylori virulance factors and immune response in precancerous lesions.

Tıftıkcı A., Öktem Okullu S., Çiçek B., İnce Ü., Tözün A. N., Sayı Yazgan A.

world congress of gastroenterology, İstanbul, Türkiye, 21 Eylül - 24 Aralık 2019, cilt.30, sa.316, ss.316, (Özet Bildiri)

Sepsis hastalarında gelişen karaciğer işlev bozukluğu ve mortaliteyi etkileyen faktörler

rustamova n., Onder O., BAHŞİ Ş., ÇAKAR N., Yapali S., Turkel K. N., et al.

12.Ulusal hepatoloji Kongresi, Antalya, Türkiye, 1 - 05 Mayıs 2019, (Özet Bildiri)

Irritable bowel syndrome and microbiota: first clinical study on correlationsbetween gut bacteria, Dientamoeba fragilis, Blastocystis and eating habits in Turkey

KURT Ö., Munkhtsetseg B., Stensvold C. R., özcan o., Andersin L. O., ÖKTEM OKULLU S., et al.

29th ECCMID the European Congress of Clinical Microbiology and InfectiousDiseases, Amsterdam, Hollanda, 13 - 16 Nisan 2019, (Özet Bildiri)

Case Report: Drug-induced liver injury mimicking hypereosinophilic syndrome

Yapalı S., Yucel S., Sariguzel N., Saruc M., Unal H. U., Tıftıkcı A., et al.

AASLD-TASL Connect Meeting , İstanbul, Türkiye, 15 - 16 Mart 2019, ss.34, (Özet Bildiri) Sürdürülebilir Kalkınma

Karın Ağrısının Nadir Bir Nedeni Olarak Gastroparazi.

Güzel A. B., Özyurt S., Okuturlar Y., Önder F. O., Kızılkaya E., Tözün A. N.

15. Uludağ İç Hastalıkları Ulusal Kış Kongresi. Grand Yazıcı Otel, Uludağ, Bursa, Türkiye, 2 - 04 Mart 2019, ss.244-245, (Özet Bildiri)

İrritabl Bağırsak Sendromlu Türk Hastalar ile Sağlıklı Kontrollerde Bağırsak Mikrobiyotasının YeniNesil Sekans Analiziyle Karşılaştırılması: Beslenme Alışkanlıkları ve Protozoonların Rolü

KURT Ö., Munkhtsetseg B., Andersin L. O., ÖKTEM OKULLU S., kaya d. e., özcan o., et al.

International XXXVIII. Turkısh Microbiology Congress, Antalya, Türkiye, 4 - 08 Kasım 2018, ss.221-222, (Özet Bildiri)

Anorektal Hastalıklarda Biyofeedback eşlikli Pelvik Taban ÇalışmalarıTek merkez gerçek yaşam verileri

ERSOY Ö., Temel Y. E., ÖZÇIRPICI S., Över Hamzaoğlu H., Onder F. O., Sisman G., et al.

34.ULUSAL GASTROENTEROLOJİ HAFTASI, Türkiye, 1 - 06 Aralık 2017, (Özet Bildiri)

Adenoma Detection Rate Varies Greatly Among Different Centers of the Same Health Group (Analyzes of 28.000 Colonoscopies Performed in 14 Centers)

Vardareli E. K., Kucukmetin N. T., Ersoy Ö., Yapali S., Degertekin B., Tiftikci A., et al.

Digestive Disease Week, Illinois, Amerika Birleşik Devletleri, 6 - 09 Mayıs 2017, cilt.85, (Özet Bildiri)

Irritable bowel syndrome and microbiota preliminary study on correlations between gut bacteria, Dientamoeba fragilis, blastocystisi and eating habits

KURT Ö., Munkhtsetseg B., Stensvold C. R., özcan o., Andersin L. O., ÖKTEM OKULLU S., et al.

27th ECCMID, viyena, Avusturya, 22 - 25 Nisan 2017, (Özet Bildiri)

Eozinofilik Özofajitte klinik presentasyon ve endoskopik bulgularımız

Turkel K. N., Cicek B., ERSOY Ö., SARUÇ M., VARDARELİ N. E., TİFTİKÇİ A., et al.

32.Ulusal Gastroenteroloji haftası, Antalya, Türkiye, 25 Kasım 2015, (Özet Bildiri)

Anti-HBs pozitif hastada infliksimab tedavisi altında gelişen akut hepatit B enfeksiyonu

ERSOY Ö., Onder F. O., Över Hamzaoğlu H., TOZUN N.

2.ULUSAL HEPATO GASTROENTEROLOJİ KONGRESİ VE 3.ULUSAL GASTROENTEROLOJİ CERRAHİSİ KONGRESİ, Kayseri, Türkiye, 7 - 11 Kasım 2015, (Özet Bildiri) Sürdürülebilir Kalkınma

"Normal" Serum ALT/AST Level in Turkish Population

KARASU A. Z., TÖZÜN A. N., İDİLMAN R., Ozdogan O. C., KAYMAKOĞLU S., Cakaloglu Y., et al.

66th Annual Meeting of the American-Association-for-the-Study-of-Liver-Diseases (AASLD), San-Francisco, Kostarika, 13 - 17 Kasım 2015, cilt.62, (Özet Bildiri)

Hepatitis C Seropositivity is not as high as Western Countries in the Population Born Between 1945-1965 According to Turkey Nationwide Hepatitis Prevalence Study (TURKHEP 2010)

Ozdogan O. C., TÖZÜN A. N., KAYMAKOĞLU S., İDİLMAN R., KARASU A. Z., Akarca U. S.

66th Annual Meeting of the American-Association-for-the-Study-of-Liver-Diseases (AASLD), San-Francisco, Kostarika, 13 - 17 Kasım 2015, cilt.62, (Özet Bildiri)

correlation between h. pylori specific virulence factors and host immune response associated with clinical outcomes of the infection

ÖKTEM OKULLU S., SARUÇ M., TİFTİKÇİ A., ÇİÇEK B., VARDARELİ N. E., TÖZÜN A. N., et al.

Federation of European Microbiological Societies (FEMS) 6th Congress of European Microbiologists, Maastricht, Hollanda, 7 - 11 Haziran 2015, (Özet Bildiri)

Experiences of a new anorectal physiology unit at Acibadem University in Istanbul.

ERSOY Ö., SEKMEN Ü., Turkel K. N., SARUÇ M., Över Hamzaoğlu H., paksoy m., et al.

NeuroGASTRO 2015., İstanbul, Türkiye, 4 - 06 Haziran 2015, (Özet Bildiri)

Experiences of a new anorectal physiology unit of Acibadem University in Istanbul

Ersoy Ö., Sekmen Ü., Kucukmetin N., Saruc M., Hamzaoglu H., Paksoy M., et al.

NeuroGASTRO Conference, İstanbul, Türkiye, 4 - 06 Haziran 2015, cilt.27, ss.57-58, (Özet Bildiri)

cagA, vacAs1 m2 , and Hpa A H. pylori strains promotes Th17 driven intestinal metaplasia in H. pylori-infected patients

TİFTİKÇİ A., ÖKTEM OKULLU S., SARUÇ M., VARDARELİ N. E., ÇİÇEK B., göksel s., et al.

United European Gastroenterology Week 2014, viyena, Avusturya, 10 - 22 Ekim 2014, (Özet Bildiri)

H-PYLORI CAGA(), VACAS1 M2(), AND HPAA() STRAINS PROMOTES T-HELPER 17 RESPONSE INSTEAD OF T HELPER 1 THAT LEADS TO INTESTINAL METAPLASIA IN TURKISH H-PYLORI-INFECTED GASTRITIS AND ULCER PATIENTS

ÖKTEM OKULLU S., SARUÇ M., TİFTİKÇİ A., ÇİÇEK B., VARDARELİ N. E., TÖZÜN A. N., et al.

European-Helicobacter-Study-Group 27th International Workshop on Helicobacter and Microbiota in Chronic Digestive Inflammation and Gastric Cancer, Rome, İtalya, 11 - 13 Eylül 2014, cilt.19, ss.98, (Özet Bildiri)

H-PYLORI CAGA(+), VACAS1 M2(+), AND HPAA(+) STRAINS PROMOTES T-HELPER 17 RESPONSE INSTEAD OF T HELPER 1 THAT LEADS TO INTESTINAL METAPLASIA IN TURKISH H-PYLORI-INFECTED GASTRITIS AND ULCER PATIENTS

Okullu S., Saruc M., Tiftikci A., Cicek B., Vardareli E. K., Tozun N., et al.

Inflamatuar barsak hastalığında fertilite gebelik emzirme dönemi ve cinsel yaşam

YAPALI S., KEFELİ U., TAHAN V., BARGHI I., ATUĞ Ö., İMERYÜZ N., et al.

21. Ulusal Gastroenteroloji Haftasi, Türkiye, 31 Ağustos - 05 Eylül 2004, cilt.15, ss.27

Nadir Görülen bir tümör Primer berrak hücreli hepatoselüler karsinom pbhhsk

TÜRKEL KÜÇÜKMETİN N., GÜREŞ N., GÜRLÜLER E., BOZTAŞ G., TÖZÜN A. N.

29. Ulusal Gastroenteroloji Haftası, Türkiye, 20 - 25 Kasım 2012, cilt.5

Anorektal Hastalıklarda tanı ve tedavi metodları.

ERSOY Ö., Tiftikci A., Över Hamzaoğlu H., TOZUN N.

6.Ulusal Ürojinekoloji Kongresi, Türkiye, 23 - 26 Kasım 2013, (Özet Bildiri)

The association of the H. pylori virulence factors with IL-17 mRNA expression levels in H. pylori-infected gastritis and ulcer patients

ÖKTEM OKULLU S., TİFTİKÇİ A., SARUÇ M., ÇİÇEK B., VARDARELİ N. E., TÖZÜN A. N., et al.

2nd international congress of the molecular biology association of Turkey, İstanbul, Türkiye, 22 - 23 Kasım 2013, (Özet Bildiri)

Böbrek Transplantasyonu Yapılan Hepatit B ve Hepatit c Pozitif Hastaların Sonuçları

TÜRKEL KÜÇÜKMETİN N., GÜRLÜLER E., ÇAKIR Ü., TÖZÜN A. N.

30. Ulusal Gastroenteroloji Haftası, Türkiye, 11 - 15 Eylül 2013 Sürdürülebilir Kalkınma

Kadın hastalarda konstipasyon ve fekal inkontinans sorunu- ileri tanı yöntemleri

ERSOY Ö., TİFTİKÇİ A., Över Hamzaoğlu H., TÖZÜN A. N.

II. Uluslararası Katılımlı Kadın &Sağlık Kongresi, Sakarya, Türkiye, 13 Mayıs 2013, (Özet Bildiri)

Dışkıda gizli kan Önemli bir gösterge mi

TÜRKEL KÜÇÜKMETİN N., GÜRLÜLER E., GÜREŞ N., BOZTAŞ G., TÖZÜN A. N.

29. Ulusal Gastroenteroloji Haftası, Türkiye, 20 - 25 Kasım 2012

Bizmut ve klasik üçlü tedaviye probiyotik eklenmesinin H Pylori eradikasyonu üzerindeki etkisi

ERSOY Ö., TÜRKEL KÜÇÜKMETİN N., ÖVER HAMZAOĞLU H., TÖZÜN A. N.

29. Ulusal Gastroenteroloji Haftası, Türkiye, 20 - 25 Kasım 2012, (Özet Bildiri)

Mediterranean diet-Health and culture

Tozun N., Arvanitakis C.

Eurobiotech Agriculture Symposium, Kayseri, Türkiye, 12 - 14 Nisan 2012, cilt.161, ss.10, (Özet Bildiri)

Ethics of Organ Transplantation revisited in view of recent face and composite tissue transplantations in Turkey

Işil Ülman F. Y., Tözün A. N., Gürkan A.

26th Congress of the European Society on Philosophy of Medicine and Healthcare, Nazerat, İsrail, 21 - 24 Ağustos 2012, (Yayınlanmadı)

Perkütan endoskopik gastrostomisi olan hastaların ve bakıcılarının tükenmişlik düzeylerinin incelenmesi

tuzomay n., ERSOY Ö., açıl b., türker s., sürücü ş., göçmen g., et al.

28.UGH, Antalya, Türkiye, 16 - 20 Kasım 2011, (Özet Bildiri)

Is taking routine duodenal biopsy during upper GI endoscopy cost effective in Turkish population?

Turkel K. N., Goksel S., VARDARELİ N. E., tarcın o., baysal ç., Cicek B., et al.

UEGW, Stockholm, İsveç, 22 - 26 Ekim 2011, ss.223, (Özet Bildiri)

Colorectal cancer and nutrition

Arvanitakis C., Tozun N.

European Biotechnology Congress, İstanbul, Türkiye, 28 Eylül - 01 Ekim 2011, cilt.22, (Özet Bildiri) Sürdürülebilir Kalkınma

Hepatit C tedavisi altında pulmoner aspergillozis-vaka sunumu

ERSOY Ö., VARDARELİ N. E., GETIREN Ş., kırışoğlu c., Sarıgüzel Sar N., ALTUN E., et al.

8.Ulusal Hepatoloji Kongresi, İstanbul, Türkiye, 1 - 05 Haziran 2011, ss.110, (Özet Bildiri)

Fenitoin tedavisine bağlı hepatotoksisite

VARDARELİ N. E., ERSOY Ö., Turkel K. N., Tiftikci A., Cicek B., SARUÇ M., et al.

8.Ulusal Hepatoloji Kongresi, İstanbul, Türkiye, 1 - 05 Haziran 2011, ss.126, (Özet Bildiri)

Association of MDRI Gene and Helicobacter pylori in the Development of Gastric Cancer and Gastritis

EREN F., Imeryuz N., Bas E., Ozkan N., Ozdemir F. T., YILMAZ Y., et al.

Conference on Digestive Disease Week 2011, Illinois, Amerika Birleşik Devletleri, 7 - 10 Mayıs 2011, cilt.140, (Özet Bildiri)

Rektal kanama ve dispepsi nedeni nadir bir durum

ÇİÇEK B., TİFTİKÇİ A., VARDARELİ N. E., TÜRKEL KÜÇÜKMETİN N., ERSOY Ö., SARUÇ M., et al.

27. Ulusal Gastroenteroloji Haftası, Türkiye, 24 - 28 Kasım 2010

Helikobakter Pilori eradikasyon tedavisinde ardışık tedavinin yeri

SARUÇ M., VARDARELİ N. E., TÜRKEL KÜÇÜKMETİN N., ÇİÇEK B., TİFTİKÇİ A., ERSOY Ö., et al.

27. Ulusal Gastroenteroloji Haftası, Türkiye, 24 - 28 Kasım 2010

Üst gastrointestinal sisitem endoskopisi sırasında rutin duodenum biyopsisi almak maliyet etkin midir

TÜRKEL KÜÇÜKMETİN N., GÖKSEL S., VARDARELİ N. E., TARÇIN O., BAYSAL Ç., ÇİÇEK B., et al.

27. Ulusal Gastroenteroloji Haftası, Türkiye, 24 - 28 Kasım 2010

Epiploik Apendisit

TÜRKEL KÜÇÜKMETİN N., VARDARELİ N. E., ÇİÇEK B., SARUÇ M., TİFTİKÇİ A., ERSOY Ö., et al.

27. Ulusal Gastroenteroloji Haftası, Türkiye, 24 - 28 Kasım 2010

Özefagiyal leiomyomatosis EUS ile tanı konan iki olgu

ÇİÇEK B., TÜRKEL KÜÇÜKMETİN N., SARUÇ M., VARDARELİ N. E., TİFTİKÇİ A., ERSOY Ö., et al.

27. Ulusal Gastroenteroloji Haftası, Türkiye, 24 - 27 Kasım 2010

Endoskopik Ultrasonografi İnce iğne aspirasyonu 22 ve 25 G iğnelerin kıyaslanması

Cicek B., Turkel K. N., Tiftikci A., ERSOY Ö., VARDARELİ N. E., SARUÇ M., et al.

27. Ulusal Gastroenteroloji Haftası, Antalya, Türkiye, 24 Ekim 2010, (Özet Bildiri)

A NATIONWIDE PREVALENCE STUDY AND RISK FACTORS FOR HEPATITIS A, B, C AND D INFECTIONS IN TURKEY

TÖZÜN A. N., Ozdogan O. C., Cakaloglu Y., İDİLMAN R., KARASU A. Z., Akarca U. S., et al.

61st Annual Meeting of the American-Association-for-the-Study-of-Liver-Diseases, Massachusetts, Amerika Birleşik Devletleri, 29 Ekim - 02 Kasım 2010, cilt.52, (Özet Bildiri)

Helicobakter pilorinin midede yerleşim yeri

TİFTİKÇİ A., ÇİÇEK B., VARDARELİ N. E., SAĞLICAN Y., SARUÇ M., ERSOY Ö., et al.

26. Ulusal Gastroenteroloji Haftası, İstanbul, Türkiye, 14 - 18 Ekim 2009, cilt.1, ss.159-161

Epidemiology and Diagnosis of Hepatitis B in the Mediterranean Region and Elsewhere

TÖZÜN A. N., Ersoy Ö., EREN F., Tahan V.

NATO Advanced Research Workshop on Detection of Bacteria, Viruses, Parasites and Fungi, Perugia, İtalya, 18 - 21 Kasım 2008, ss.239-245, (Tam Metin Bildiri)

MELATONIN AMELIORATES METHIONINE CHOLINE DEFICIENT DIET INDUCED NONALCOHOLIC STEATOHEPATITIS IN RATS

Tahan V., ATUĞ Ö., Akin H., EREN F., Tahan G., Tarcin O., et al.

60th Annual Meeting of the American-Association-for-the-Study-of-Liver-Diseases, Massachusetts, Amerika Birleşik Devletleri, 30 Ekim - 03 Kasım 2009, cilt.50, (Özet Bildiri)

It is not Always Non-HFE Hemochromatosis in Turkey.

Saruç M., Altiok E., Barut G., Saygili O., Saygili,Saygili,İnce O., Çizmeli M. O., et al.

8th Congress of the Federation of Internal Medicine, İstanbul, Türkiye, 27 - 30 Mayıs 2009, cilt.1, ss.37, (Özet Bildiri)

HEPATIC APOPTOTIC MARKERS ARE ASSOCIATED WITH HISTOLOGY BUT MAY NOT PREDICT THE RESPONSE TO THERAPY IN CHRONIC HEPATITIS C

Ozaras R., Tahan V., Ozbay G., ÇELİKEL Ç., MİDİLLİ K., KAYGUSUZ A., et al.

59th Annual Meeting of the American-Association-for-the-Study-of-Liver-Diseases, San-Francisco, Kostarika, 31 Ekim - 04 Kasım 2008, cilt.48, (Özet Bildiri)

S1293 Is There a Role for Adipocytokines On the Effect of Anti TNF Treatment in An Experimental Model of Colitis

YAPALI S., DENİZ M., EREN F., İMERYÜZ N., ÇELİKEL Ç., ÖZKAN N., et al.

GASTROENTEROLOGY, 1 - 30 Nisan 2008, cilt.134, ss.219-220

Association between Toll-like 4, cd14 polymorphisms and inflammatory bowel disease in Turkish population

Akin H., Oezdemir F. T., Atug O., Tahan G., EREN F., Baca B., et al.

Digestive Disease Week Meeting/109th Annual Meeting of the American-Gastroenterological-Association, California, Amerika Birleşik Devletleri, 17 - 22 Mayıs 2008, cilt.134, (Özet Bildiri)

P271 DOES SUBCUTANEOUS FAT TISSUE CONTRIBUTE TO THE RELEASE OF ADIPOCYTOKINES IN INTESTINAL INFLAMMATION AS WELL AS MESENTERIC ADIPOSE TISSUE

YAPALI S., EREN F., DENİZ M., İMERYÜZ N., ÇELİKEL Ç., ÖZKAN N., et al.

JOURNAL OF CROHN'S AND COLITIS SUPPLEMENTS, 1 - 29 Şubat 2008, cilt.2

P171 DOES INTESTINAL INFLAMMATION TRIGGER OXIDATIVE STRESS IN EXTRACOLONIC TISSUES

YAPALI S., DENİZ M., EREN F., İMERYÜZ N., ÇELİKEL Ç., ÖZKAN N., et al.

JOURNAL OF CROHN'S AND COLITIS SUPPLEMENTS, 1 - 29 Şubat 2008, cilt.2, ss.56

Rate and type of liver injury after bmt may depend on the conditioning regimen in patients with hematological malignancies

Alahdab Y., Aktas B., Kaygusuz I., GÜNDÜZ F., Kedrah A., Cetiner M., et al.

43rd Annual Meeting of the European-Association-for-the-Study-of-the-Liver, Milan, İtalya, 23 - 27 Nisan 2008, cilt.48, (Özet Bildiri)

Deneysel intestinal inflamasyonda kolon dışı dokularda oksidatif hasar tetiklenir mi

YAPALI S., DENİZ M., EREN F., İMERYÜZ N., ÇELİKEL Ç., ÖZKAN N., et al.

24. Ulusal Gastroenteroloji Haftası, Nevşehir, Türkiye, 16 - 21 Ekim 2007, cilt.18, ss.55

Adipositokinlerin deneysel intestinal inflamasyon modelinde ve anti TNF tedavi sonrasında inflamasyon sürecine etkisi

YAPALI S., İMERYÜZ N., EREN F., DENİZ M., ÇELİKEL Ç., ÖZKAN N., et al.

24. Ulusal Gastroenteroloji Haftası, Nevşehir, Türkiye, 16 - 21 Ekim 2007, cilt.18, ss.20

Türkiye’deki hemokromatozis her zaman non-HFE değil.

Saruç M., Altıok E., Ratib S., Barut G., Saygılı Ö., İnce Ü., et al.

24. Ulusal gastroenteroloji Haftası, Nevşehir, Türkiye, 16 - 21 Ekim 2007, ss.1, (Özet Bildiri)

Does hepatic index of Tc-99m MIBI indicate hepatocyte disfunction associated with obesity and diabetes?

DEDE F., Akin H., Memis H., ERGELEN R., ÖNEŞ T., ERDİL T. Y., et al.

20th Annual Congress of the European-Association-of-Nuclear-Medicine, Copenhagen, Danimarka, 01 Ocak 2007, cilt.34, (Özet Bildiri)

Glucagon like peptide-1 (GLP-1) ameliorates methionine and choline deficient (MCD) diet induced nonalcoholic steotahepatitis by reducing tissue proinflammatory cytokines

Kedrah A. E., Deniz M., EREN F., Tahan V., Kurtel H., Celikel C., et al.

16th International Symposium on Regulatory Peptides, Hakone, Japonya, 31 Ağustos - 02 Eylül 2006, cilt.135, ss.135-136, (Özet Bildiri)

Fertility pregnancy nursing and sexual health in inflammatory bowel disease

YAPALI S., KEFELİ U., TAHAN V., BARGHI I., İMERYÜZ N., HAMZAOĞLU H., et al.

IBD 2007-Achievements in Research and Clinical Practice, 4 - 05 Mayıs 2006

Disaster medicine: Is stress ulcer prophylaxis needed for Crush Syndrome patients after earthquakes? Experience of a referral hospital, Turkey

Akin H., Odabasi Z., Atalay H., Kocak H., Kantarci G., Bakirci N., et al.

Digestive Disease Week Meeting/107th Annual Meeting of the American-Gastroenterlogical-Association, Los-Angeles, Şili, 20 - 25 Mayıs 2006, cilt.130, (Özet Bildiri)

Iron aggravates liver injury by triggering apoptosis in rat nutritional steatohepatitis

EREN F., Tahan V., Imeryuz N., SONSUZ A., Erzic C., Ozer A., et al.

41st Annual Meeting of the European-Association-for-the-Study-of-the-Liver, Vienna, Avusturya, 26 - 30 Nisan 2006, cilt.44, (Özet Bildiri)

Endoskopik kolangiopankreotografi ERCP taşıyıcılarda Salmonella kolesistitini tetikler mi

YAPALI S., GİRAL A., TİFTİKÇİ A., İMERYÜZ N., TÖZÜN A. N., KALAYCI C.

22. Ulusal Gastroenteroloji Haftası, Malatya, Türkiye, 30 Ağustos - 04 Eylül 2005, cilt.16, ss.145

Böbrek naklinden 6 ay sonra gelişen bir gastrik lenfoma olgusu Ebstein Barr virüsün rolü

YAPALI S., TİFTİKÇİ A., ATAKAN A., BİRTAŞ ATEŞOĞLU E., İMERYÜZ N., TUĞLULAR Z. S., et al.

22. Ulusal Gastroenteroloji Haftasi, Türkiye, 30 Ağustos - 04 Eylül 2005, cilt.16

Rosiglitazone shows an anti-inflammatory effect by decreasing interleukin-6 in a rat model of non-alcoholic steatohepatitis

Tahan V., Imeryuz N., Uzun H., EREN F., Gogas D., Barghi I., et al.

40th Annual Meeting of the European-Association-for-the-Study-of-the-Liver, Paris, Fransa, 13 - 17 Nisan 2005, cilt.42, ss.254-255, (Özet Bildiri)

Role of ursodeoxycholic acid in the prevention of methotrexate induced liver toxicity

Uraz S., Tahan V., Aygun C., EREN F., YÜKSEL M., Unluguzel G., et al.

40th Annual Meeting of the European-Association-for-the-Study-of-the-Liver, Paris, Fransa, 13 - 17 Nisan 2005, cilt.42, ss.255, (Özet Bildiri)

Awareness of health care staff, HCV infected patients and household contacts of HCV transmission routes

Tiftikci A., Zeytinoglu D., Sagnic S., Taneroglu S., Arer I., Bekiroglu N., et al.

40th Annual Meeting of the European-Association-for-the-Study-of-the-Liver, Paris, Fransa, 13 - 17 Nisan 2005, cilt.42, ss.223, (Özet Bildiri)

The effect of rosiglitazone on methionine and choline deficient diet model of non-alcoholic steatohepatitis in rats

Tahan V., Avsar E., EREN F., Yavuz D., Emekli E., YÜKSEL M., et al.

39th Annual Meeting of the European-Association-for-the-Study-of-the-Liver, Berlin, Almanya, 14 - 18 Nisan 2004, cilt.40, ss.172, (Özet Bildiri)

Pentoxifylline (POF) inhibits TNF-alpha production by peripheral blood mononuclear-cells (PBMC) in patients with nonalcoholic steatohepatitis (NASH)

Duman D., Ozdemir F., Demiralp E., Celikel C., Kalayci O., Tozun N., et al.

39th Annual Meeting of the European-Association-for-the-Study-of-the-Liver, Berlin, Almanya, 14 - 18 Nisan 2004, cilt.40, ss.171, (Özet Bildiri)

Parenteral iron enhences liver injury in methionine choline deficient diet induced non-alcoholic steatohepatitis in rats

Tahan V., SONSUZ A., Imeryuz N., Uraz S., Akpulat S., YÜKSEL M., et al.

39th Annual Meeting of the European-Association-for-the-Study-of-the-Liver, Berlin, Almanya, 14 - 18 Nisan 2004, cilt.40, ss.177, (Özet Bildiri)

Clinical and demographic characteristics of patients with non-alcoholic steatohepatitis: A multicenter study

Sarioglu M., Akarca U., SONSUZ A., Duman D., Tankut E., Degertekin H., et al.

38th Annual Meeting of the European-Association-for-the-Study-of-the-Liver, İstanbul, Türkiye, 29 Mart - 01 Nisan 2003, cilt.38, ss.200, (Özet Bildiri)

Rosiglitazone attenuates liver inflammation in a rat model of non-alcoholic steatohepatitis

Tahan V., EREN F., Yavuz D., Emekli E., YÜKSEL M., Goren Z., et al.

38th Annual Meeting of the European-Association-for-the-Study-of-the-Liver, İstanbul, Türkiye, 29 Mart - 01 Nisan 2003, cilt.38, ss.202, (Özet Bildiri)

Sexual transmission of HCV between spouses

Tahan V., Karaca C., Yildirim B., Bozbas A., Demir K., Avsar E., et al.

38th Annual Meeting of the European-Association-for-the-Study-of-the-Liver, İstanbul, Türkiye, 29 Mart - 01 Nisan 2003, cilt.38, ss.176, (Özet Bildiri)

Assessment of nutrition in liver cirrhosis

Tasan G., Tozun N., Tahan V., Enc F., Giral A., Imeryuz N., et al.

38th Annual Meeting of the European-Association-for-the-Study-of-the-Liver, İstanbul, Türkiye, 29 Mart - 01 Nisan 2003, cilt.38, ss.201-202, (Özet Bildiri)

Rational pharmacotherapy course in a Turkish Medical School

Onat F., Gören M. Z., Gülhan R., Karaalp A., Tözün A. N., Akıcı A.

AMEE Conference: Current Issues in medical Education, Praha, Çek Cumhuriyeti, 30 Ağustos - 02 Eylül 1998, cilt.21, ss.213, (Tam Metin Bildiri)

Kitaplar

Gastrointestinal sistem amiloidozu

Vardarelı E. K., Tözün A. N.

Sistemik hastalıklarda gastrointestinal sistem tutulumu, Ş. Kızıltaş, Editör, Türkiye Klinikleri, Ankara, ss.99-103, 2021

Sirozun Tanımı ve tarihçesi

Siroz, Prof.Dr Şerif Yılmaz, Editör, Hipokrat yayıncılık , Ankara, ss.1-879, 2021

Gastrointestinal sistemin değerlendirilmesi

TOZUN N., ERSOY Ö.

Sağlığın Değerlendirilmesi, Fatma Eti Arslan, Editör, Akademisyen Kitapevi, ss.219-236, 2019

Primary Biliary Cirrhosis

Tözün A. N., Saruc M.

Textbook of Hepato-Gastroenterology, by Mahmud Hasan (Author),Sheikh Mohammad Fazle Akbar (Author),Mamun Al-Mahtab (Editor), Editör, Jaypee Brothers Medical Publishers Ltd., New Delhi, ss.229-239, 2015

Alkole bağlı karaciğer hastalığının epidemiyolojisi ve risk faktörleri

Karaciğer Hastalıkları el kitabı, Prof.Dr Muzaffer Gürakar, Editör, İstanbul Medikal Yayıncılık, İstanbul, ss.153-161, 2013

Sirozun tanımı ve tarihçesi

Her Yönüyle Siroz , Şerif Yılmaz, Editör, Pelikan Tıp & Teknik Kitapçılık, Ankara, ss.1-9, 2012

karaciğer Sağlığı ve hepatitler

Sorular ve yanıtlarla Hepatitler, Esra Kazancıbaşı Öztekin, Editör, Sağlık Adası yayınları, İstanbul, ss.18-24, 2011

Epidemiology And Diagnosıs Of Hepatitis B In The Mediterranean Region And Elsewhere

Tözün A. N., Ersoy Ö., Eren F.

Detection of Bacteria, Viruses, Parasites and Fungi Bioterrorism Prevention. Report of the Nato Project 2008-2009 on bacteria, viruses and fungi in the Environment, Mariapia Viola Magni, Editör, Springer-Verlag , Dordrecht, ss.239-261, 2010

Karaciğer Sirozu

Gastroenteroloji Hepatoloji Tanı ve Tedavi, Prof.Dr.Cem kalaycı,Doç.Dr.Reşat Dabak, Editör, CCM GROUP Danışmanlık, Tanıtım ve Dış Ticaret Ltd Şti, İstanbul, ss.315-328, 2010

21.Yüzyılda Tıp Eğitiminde Toplam Kalite Güvencesi

Tözün A. N., Al-Mahtab M., Rahman S.

21.Yüzyılda Eğitim ve Türk Eğitim Sistemi, Orhan Oğuz,Ayla Oktay,Halis Ayhan, Editör, Pegem A Yayıncılık, Ankara, ss.147-161, 2010

Epidemiology andDiagnosis of Hepatitis B in the Mediterranenan Region and elsewhere.

TOZUN N., ERSOY Ö., EREN F., TAHAN V.

Detection of Bacteria, Viruses, ParasiteS and Fungi -Bioterrorism PreventionPart of NATO Science for Peace and Security Series A:Chemistry and Biology, 2010,Part 3, 239-260., Mariapia Viola Magni, Editör, SPRINGER, DORDRECHT, ss.239-260, 2010

Pregnancy and the liver

Liver: A complete book on Hepato-Pancreato-Biliary diseases , Mamun-Al-Mahtab and Salimur Rahman, Editör, Reed Elsevier , Noida, ss.439-463, 2009

Cirrhosis and its complications

Liver: A Complete Book on Hepato-Pancreato-Biliary Diseases , Mamun-Al-Mahtab & Salimur Rahman, Editör, Reed Elsevier , Noida, ss.333-348, 2009

Spontan Peritonit

Acil hastaya Yaklaşım, Dilek Gogas Yavuz,Lütfiye Mülazımoğlu Durmuşoğlu, Editör, Ege Basım, İstanbul, ss.111-117, 2009

Achievements in Research and Clinical Practice

Tözün A. N. (Editör)

IBD 2007 - Achievements in Research and Clinical Practice, N. Tözün (Editor),Ü. Dagli (Editor),G. Mantzaris (Editor),J. Schölmerich (Editor), Editör, Springer-Verlag , Dordrecht, ss.1-313, 2008

Kronik viral hepatit B, Alkol ve karaciğer ,primer bilyer siroz, primer sklerozan kolanjit

Tözün A. N., Eren F.

Klinik Gastroenteroloji ve Hepatoloji, Nurdan Tözün,Halis Şimşek,İlkay Şimşek,Hasan Özkan,Ali Gören, Editör, Nobel Yayın Dağıtım, Ankara, ss.395-569, 2007

İltihabi Bağırsak Hastalıkları

Klinik gastroenteroloji, Prof.Dr.Faruk Memik, Editör, Nobel Yayın Dağıtım, Bursa, ss.448-462, 2004

İnflamatuvar Barsak Hastalıklarında Acil Durumlar

Gastrointestinal Sistem Acil Hastalıkları , Hakan Yüceyar,Murat Saruç,Nurten Küçükmetin,Erhun Kasırga, Editör, Celal Bayar Üniversitesi, Manisa, ss.149-166, 2003

Ülseratif Kolit Dışı Kolitler :Psödomembranöz,amibik,iskemik,radyasyona bağlı.