Document Detail

The impact of surgical sperm retrieval on the in vitro fertilization outcomes of infertile patients with temporary ejaculation failure on their oocyte retrieval day.
MedLine Citation:
PMID:  23148923     Owner:  NLM     Status:  MEDLINE    
OBJECTIVE: To evaluate the impact of testicular sperm aspiration on the clinical outcomes of IVF patients with temporary ejaculation failure (TEF) on the day of oocyte retrieval.
DESIGN: A case-control study.
SETTING: University-affiliated IVF center.
PATIENT(S): One hundred eight infertile couples encountering TEF on the day of oocyte retrieval.
INTERVENTION(S): Testicular sperm aspiration and intracytoplasmic sperm injection (TESA-ICSI) were employed to help the TEF couples to complete their IVF treatments. A group of obstructive azoospermia (OA) patients was chosen as a control group to evaluate the efficiency and safety of this intervention.
MAIN OUTCOME MEASURE(S): Fertilization rates, transferable embryo rates, and clinical pregnancy rates (PRs).
RESULT(S): Through the TESA-ICSI, TEF couples achieved a 38.83% (40/103) clinical PR per IVF cycle. Compared with the OA group, the TEF group showed a comparable fertilization rate (66.43% vs. 65.25%), transferable embryo rate (60.76% vs. 60.85%), and PR (51.61% vs. 50.00%) in thawed ET cycles but a relatively low PR (25.49% vs. 44.64%) in fresh ET cycles.
CONCLUSION(S): TESA-ICSI is a relatively efficient and safe way to help the patients encountering TEF.
Li Junsheng; Bai Quan; Lian Ying; Zheng Xiaoying; Li Ming; Zhao Ping; Liu Ping; Qiao Jie
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Publication Detail:
Type:  Clinical Trial; Journal Article; Research Support, Non-U.S. Gov't     Date:  2012-11-10
Journal Detail:
Title:  Fertility and sterility     Volume:  99     ISSN:  1556-5653     ISO Abbreviation:  Fertil. Steril.     Publication Date:  2013 Feb 
Date Detail:
Created Date:  2013-02-04     Completed Date:  2013-04-04     Revised Date:  2013-10-02    
Medline Journal Info:
Nlm Unique ID:  0372772     Medline TA:  Fertil Steril     Country:  United States    
Other Details:
Languages:  eng     Pagination:  362-6     Citation Subset:  IM    
Copyright Information:
Copyright © 2013 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.
Reproductive Medical Centre, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, People's Republic of China.
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MeSH Terms
China / epidemiology
Infertility, Male / epidemiology*,  therapy*
Oocyte Retrieval / statistics & numerical data*
Pregnancy Outcome / epidemiology*
Sperm Injections, Intracytoplasmic / statistics & numerical data*
Sperm Retrieval / statistics & numerical data*
Treatment Outcome
Comment In:
J Urol. 2013 Sep;190(3):990   [PMID:  23931224 ]

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