Lei Li
Department of Obstetrics and Gynecology, Center for Reproductive Medicine, Key Laboratory for Major Obstetric Diseases of Guangdong Province, the Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510150, China
Publications
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Research Article
Sperm Activation with Pentoxifylline Is Beneficial For Non-Obstructive Azoospermia Patients Using Testicular Sperm before Intracytoplasmic Sperm Injection
Author(s): Yang Luo, Fang Peng, Lei Li*, Yuling Mao* and Shiping Chen*
Purpose: This study aimed to assess the efficacy and safety of sperm activation with pentoxifylline (PF) for non-obstructive azoospermia (NOA) patients that underwent testicular sperm aspiration (TESA) for intracytoplasmic sperm injection (ICSI) in in vitro fertilization (IVF) program. Methods: A total of 457 patients with 457 TESA- ICSI cycles who identified no motile spermatozoa under through scrutiny were included and divided into two groups. 121 cycles without PF treatment were recorded as control group. The other 336 cycles with PF treatment were recruited as PF group. The two groups were compared for demographics, routine parameters of IVF treatment, pregnancy rates, and neonatal outcomes. Results: The rates of fertilization, 2PN fertilization, D3 oocyte utilization and good-quality embryo in PF group were si.. Read More»
