Intracytoplasmic sperm injection (ICSI) outcomes of azoospermia with different causes: 107 cases report.
نویسندگان
چکیده
This retrospective analysis compared the outcomes of fertilization and pregnancy rates of 107 azoospermia patients treating with intracytoplasmic sperm injection (ICSI). Sperms were obtained by testicular biopsy surgery, with which we used in ICSI subsequently. The outcomes were compared by different kinds of causes leading to azoospermia in the 107 cases. 69 cases of obstructive azoospermia and 38 cases non-obstructive, the fertilization rates were 61.94% and 53.47% respectively, and pregnancy rates were 67.65% and 52.63%. 78 cases with normal volume testes and 29 cases with small testes, the fertilization rates were 70.93% and 48.80% respectively, and pregnancy rates were 66.25% and 50.00%. There was significant difference in fertilization rates between obstructive, non-obstructive and normal volume testes, small testes (P < 0.05), but no significant difference in pregnancy rates (P > 0.05). The pregnancy rate was significant difference between female age < 32 and ≥ 32 whatever the cause of azoospermia was (P < 0.05). Our study reveals that obstructive azoospermia and normal volume testes have higher fertilization rates in ICSI, but the pregnancy rates are only related to female age.
منابع مشابه
Comparison of Intracytoplasmic Sperm Injection Outcomes between Obstructive Azoospermic Patients
متن کامل
Relationship of paternal age with outcome of percutaneous epididymal sperm aspiration and testicular sperm aspiration: intracytoplasmic sperm injection with obstructive azoospermia
Objective: The study aimed to compare intracytoplasmic sperm injection (ICSI) outcome of patients with epididymal sperm and testicular sperm in different paternal age with obstructive azoospermia. Methods: We retrospectively studied the records of 177 men with obstructive azoospermia who underwent sperm retrieval for ICSI. 71 cases were performed with testicular sperm aspiration (TESA), 106 cas...
متن کاملLong‐term clinical outcomes of testicular sperm extraction and intracytoplasmic sperm injection for infertile men
Purpose To find the best methods to achieve the highest pregnancy and birth rates for couples needing testicular sperm extraction (TESE)-intracytoplasmic sperm injection (ICSI). Methods Retrospectively studied were 801 patients with male factor infertility who had undergone TESE-ICSI between April, 1996 and July, 2016 and who had been categorized into four groups: obstructive azoospermia (OA)...
متن کاملFertilization, pregnancy and embryo implantation rates after ICSI in cases of obstructive and non-obstructive azoospermia.
The aetiology of azoospermia can be grossly divided into obstructive and non-obstructive causes. Although in both cases testicular spermatozoa can be used to treat male fertility, it is not well established whether success rates following intracytoplasmic sperm injection (ICSI) are comparable. Therefore, a retrospective analysis of fertilization, pregnancy and embryo implantation rates was perf...
متن کاملComparative study of intracytoplasmic sperm injection outcome from sperms retrieved by different procedures.
BACKGROUND Different sperm retrieval procedures can help retrieve sperms that can be used for Intracytoplasmic Sperm Injection (ICSI) in azoospermic men. The objective was to compare the Intracytoplasmic sperm injection outcome, through different sperm retrieval procedures in azoospermic men. METHODS A Retrospective Study was carried out at Islamabad Clinic Serving Infertile Couples from Sept...
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ورودعنوان ژورنال:
- International journal of clinical and experimental medicine
دوره 8 11 شماره
صفحات -
تاریخ انتشار 2015