Sperm retrieval rates and clinical outcomes with testicular sperm extraction in relation to the etiology of azoospermia
نویسندگان
چکیده
منابع مشابه
evaluation of sperm retrieval rate with bilateral testicular sperm extraction in infertile patients with azoospermia
background: about 10% to 15% of infertile men have azoospermia, which could be obstructive or non-obstructive. diagnostic biopsy from the testis and recently testicular sperm extraction (tese) are the most precise investigations in these patients. testicular biopsy can be done unilaterally or bilaterally. the worth of unilateral or bilateral testicular biopsy in men with azoospermia is controve...
متن کاملEvaluation of sperm retrieval rate with bilateral testicular sperm extraction in infertile patients with azoospermia
BACKGROUND About 10% to 15% of infertile men have azoospermia, which could be obstructive or non-obstructive. Diagnostic biopsy from the testis and recently testicular sperm extraction (TESE) are the most precise investigations in these patients. Testicular biopsy can be done unilaterally or bilaterally. The worth of unilateral or bilateral testicular biopsy in men with azoospermia is controver...
متن کاملFactors influencing sperm retrieval following testicular sperm extraction in nonobstructive azoospermia patients
OBJECTIVE Azoospermia owing to testicular disorders is the most severe manifestation of male infertility. The main concern for patients with nonobstructive azoospermia (NOA) is the probability of successful sperm retrieval following testicular sperm extraction (TESE). Therefore, the goal of this study was to determine predictive factors correlated with sperm retrieval. METHODS We assessed the...
متن کاملOutcomes of microdissection testicular sperm extraction in men with nonobstructive azoospermia due to maturation arrest.
OBJECTIVE To evaluate sperm retrieval in men with nonobstructive azoospermia and maturation arrest (MA) undergoing microdissection testicular sperm extraction (micro-TESE). DESIGN Retrospective chart review. SETTING Tertiary referral center. PATIENT(S) Men with nonobstructive azoospermia and MA who underwent micro-TESE. INTERVENTION(S) Microdissection TESE. MAIN OUTCOME MEASURE(S) Spe...
متن کاملHigh implantation and pregnancy rates with testicular sperm extraction and intracytoplasmic sperm injection in obstructive and non-obstructive azoospermia.
Thirty-two infertile couples with obstructive and non-obstructive azoospermia were included in this study. Testicular sperm extraction (TESE) was performed in 16 obstructive azoospermic cases where microsurgical sperm aspiration (MESA) or percutaneous sperm aspiration (PESA) were impossible because of totally destroyed epididymis and 16 non-obstructive azoospermia cases with severe spermatogene...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Fertility and Sterility
سال: 2019
ISSN: 0015-0282
DOI: 10.1016/j.fertnstert.2019.07.847