Conventional multiple or microdissection testicular sperm extraction: a comparative study
نویسندگان
چکیده
منابع مشابه
Conventional multiple or microdissection testicular sperm extraction: a comparative study.
BACKGROUND Testicular sperm extraction (TESE) with ICSI is becoming the first-line treatment for non-obstructive azoospermia (NOA). Recently, the sperm retrieval rate (SRR) by microdissection TESE was reported to be higher than by conventional TESE. However, a comprehensive comparison between multiple and microdissection TESE patients including histological findings has not been reported. MET...
متن کاملMicrodissection testicular sperm extraction
Microdissection testicular sperm extraction (microTESE) is considered the gold standard method for surgical sperm retrieval among patients with non-obstructive azoospermia (NOA). In this review, we will discuss the optimal evaluation of NOA patients and strategies to medically optimize NOA patients prior to microTESE. In addition, we will also discuss technical principles and pearls to maximize...
متن کاملMicrodissection testicular sperm extraction: an update.
Patients with non-obstructive azoospermia (NOA) were once considered to be infertile with few treatment options due to the absence of sperm in the ejaculate. In the last two decades, the advent of intracytoplasmic sperm injection (ICSI), and the application of various testicular sperm retrieval techniques, including fine needle aspiration (FNA), conventional testicular sperm extraction (TESE) a...
متن کاملConventional testicular sperm extraction combined with the microdissection technique in nonobstructive azoospermic patients: a prospective comparative study.
OBJECTIVE To perform conventional and microdissection testicular sperm extraction (TESE) at the same session and compare their effectiveness. DESIGN Prospective comparative study. SETTING University hospital setting. PATIENT(S) The study included 335 patients with nonobstructive azoospermia. INTERVENTION(S) Microdissection TESE was performed to 77 patient with atrophic testes. An additi...
متن کاملClinical Comparison of Conventional Testicular Sperm Extraction and Microdissection Techniques for Non-Obstructive Azoospermia
BACKGROUND We compared the efficacy of microdissection testicular sperm extraction (microdissection TESE) and conventional TESE in patients with non-obstructive azoospermia (NOA) and related the positive sperm recovery to certain variables: follicle-stimulating hormone (FSH) and luteinizing hormone (LH) levels, testicular volume and histology. METHODS Sperm retrieval rates (SRR) in patients w...
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ژورنال
عنوان ژورنال: Human Reproduction
سال: 2002
ISSN: 0268-1161,1460-2350
DOI: 10.1093/humrep/17.11.2924