The effect of intratesticular autologous platelet-rich plasma injection on sperm retrieval rates and in vitro fertilization outcomes in couples with non-obstructive azoospermia

Gudelci T., Cakıroglu A. Y., Yuceturk A., Batir S., Karaosmanoglu O., Korun Z. E. U., ...Daha Fazla

JOURNAL OF OBSTETRICS AND GYNAECOLOGY RESEARCH, cilt.50, sa.10, ss.1977-1984, 2024 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 50 Sayı: 10
  • Basım Tarihi: 2024
  • Doi Numarası: 10.1111/jog.16093
  • Dergi Adı: JOURNAL OF OBSTETRICS AND GYNAECOLOGY RESEARCH
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, CINAHL, MEDLINE
  • Sayfa Sayıları: ss.1977-1984
  • Anahtar Kelimeler: IVF, male infertility, microdissection-testicular sperm extraction, non-obstructive azoospermia, platelet-rich plasma
  • Acıbadem Mehmet Ali Aydınlar Üniversitesi Adresli: Hayır

Özet

Aim: To assess the efficacy of intratesticular injection of autologous platelet-richplasma (PRP) in men with non-obstructive azoospermia (NOA) and a history offailed microdissection-testicular sperm extraction (mTESE) procedures. Methods: A prospective case series of a cohort study was conducted involving couples diagnosed with NOA. Patients with at least one failed mTESE procedure were included. Intratesticular PRP injection was performed using a standardized protocol. Follow-up assessments included sperm analysis, hormonal evaluation, and in vitro fertilization (IVF) outcomes. Results: Data from 177 men with NOA were analyzed, with 135 patients meeting eligibility criteria. PRP treatment resulted in positive sperm retrieval rates of27.5% in patients with one prior failed mTESE procedure and 16.4% in patients with two or more failed attempts. IVF outcomes showed fertilization rates of86.4% and 100.0% in respective groups, with pregnancy rates of 36.8% and 22.2%per embryo transfer. Histopathological examination post-mTESE revealed varied patterns, including Sertoli cell-only syndrome and maturation arrest. Conclusions: Intratesticular PRP injection shows promise as a potential therapeutic approach for NOA patients with prior failed mTESE procedures, demonstrating improved sperm retrieval rates and favorable IVF outcomes. Further randomized controlled trials are warranted to validate these findings and refinethe technique's efficacy in male infertility management to answer the question ofwhether PRP could significantly improve the second attempt retrieval rate