Ultrasound-guided testicular sperm aspiration in azoospermic patients: A new sperm retrieval method for intracytoplasmic sperm injection

2001 ◽  
Vol 29 (6) ◽  
pp. 339-343 ◽  
Author(s):  
Alexander Belenky ◽  
Ory M. Avrech ◽  
Gil Nissim Bachar ◽  
Zvi Zuckerman ◽  
Zion Ben Rafael ◽  
...  
Keyword(s):  
Intracytoplasmic Sperm Injection ◽  
Testicular Sperm ◽  
Ultrasound Guided ◽  
Sperm Retrieval ◽  
Retrieval Method ◽  
Sperm Aspiration ◽  
Testicular Sperm Aspiration

Testicular Sperm Aspiration for Nonazoospermic Men: Sperm Retrieval and Intracytoplasmic Sperm Injection Outcomes

Urology ◽  
2014 ◽  
Vol 84 (6) ◽  
pp. 1342-1346 ◽  
Author(s):  
Khalid Alrabeeah ◽  
Faysal Yafi ◽  
Christine Flageole ◽  
Simon Phillips ◽  
Audrey Wachter ◽  
...  
Keyword(s):  
Intracytoplasmic Sperm Injection ◽  
Testicular Sperm ◽  
Sperm Retrieval ◽  
Sperm Aspiration ◽  
Testicular Sperm Aspiration

scholarly journals Endocrine Tests and/or Testicular Volume Are Not Predictive of Successful Sperm Retrieval by Multiple Testicular Sperm Extraction in Non-Obstructive Azoospermia

2020 ◽  
Author(s):  
Minh Tam Le ◽  
Thanh Tam Thi Nguyen ◽  
Dac Nguyen Nguyen ◽  
Nhu Quynh Thi Tran ◽  
Quoc Huy Vu Nguyen
Keyword(s):  
Descriptive Analysis ◽  
Testicular Volume ◽  
Testicular Sperm Extraction ◽  
Obstructive Azoospermia ◽  
Testicular Sperm ◽  
Sperm Retrieval ◽  
Sperm Aspiration ◽  
Significant Difference ◽  
Testicular Sperm Aspiration

Abstract Objectives: This study aimed to determine the role of pre-surgical markers in the prediction of sperm retrieval in infertile Vietnamese men with azoospermia. Patients and Methods:Retrospective descriptive analysis of 136 infertile men with azoospermia, examined from August 2014 to July 2018. Patients underwent stepwise surgical sperm retrieval via percutaneous epididymal sperm aspiration, testicular sperm aspiration then multiple testicular sperm extraction in up to 3 locations until sperm were detected. Factorswere analyzed to determine the prediction of sperm retrieval.Results: The overall success rate of sperm retrieval was 49.3% including 88.3% and 18.4% in the OA and NOA group, respectively. The results of sperm retrieval were significantly associated only with the OA and NOA group, not with endocrine test or testicular volume. We found no significant difference in the endocrine test and testicular volume’s result between successful and unsuccessful sperm retrieval in either group.Conclusions: Neither an endocrine test nor testicular volume should be used for predicting the results of surgical sperm retrieval in infertile Vietnamese males with azoospermia.

Testicular sperm aspiration and intracytoplasmic sperm injection for persistent infection of the ejaculate

1999 ◽  
Vol 71 (3) ◽  
pp. 564-566 ◽  
Author(s):  
Daniel S Seidman ◽  
Igal Madjar ◽  
Jacob Levron ◽  
David Levran ◽  
Shlomo Mashiach ◽  
...  
Keyword(s):  
Intracytoplasmic Sperm Injection ◽  
Persistent Infection ◽  
Testicular Sperm ◽  
Sperm Aspiration ◽  
Testicular Sperm Aspiration
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