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在一名人类免疫缺陷病毒呈阳性的无精子症男性的卵胞浆内单精子注射周期中进行同步精子采集和精子洗涤。

Synchronous sperm retrieval and sperm washing in an intracytoplasmic sperm injection cycle in an azoospermic man who was positive for human immunodeficiency virus.

作者信息

Nicopoullos James D M, Frodsham Leila C G, Ramsay Jonathan W A, Almeida Paula A, Rozis George, Gilling-Smith Carole

机构信息

Assisted Conception Unit, Chelsea and Westminster Hospital, London, United Kingdom.

出版信息

Fertil Steril. 2004 Mar;81(3):670-4. doi: 10.1016/j.fertnstert.2003.08.019.

Abstract

OBJECTIVE

To present the first reported case of synchronous sperm retrieval followed by sperm washing before an intracytoplasmic sperm injection (ICSI) cycle in an HIV-positive azoospermic man.

DESIGN

Case report.

SETTING

Assisted reproduction center.

PATIENT(S): A 40-year-old HIV-positive man with obstructive azoospermia due to vasal aplasia.

INTERVENTION(S): Synchronous sperm retrieval, sperm washing, nucleic acid-based sequence amplification testing, and intracytoplasmic sperm injection.

MAIN OUTCOME MEASURE(S): Successful sperm retrieval sufficient for sperm washing and fertilization.

RESULT(S): Sufficient quantity of spermatozoa for washing was obtained at epididymal aspiration. After the wash, HIV ribonucleic acid (RNA) was undetectable with nucleic acid-based sequence amplification testing, enabling injection of oocytes collected after routine gonadotropin superovulation. Of seven oocytes collected from the 39-year-old woman partner, six were injected and five fertilized (83%). Three embryos were transferred on day 2. The pregnancy test was negative on this occasion.

CONCLUSION(S): This case demonstrates that sperm washing can be applied in cases of sperm retrieval where sperm volume and density is low, allowing the treatment of azoospermic HIV-positive men.

摘要

目的

报告首例在人类免疫缺陷病毒(HIV)阳性的无精子症男性患者中,于卵胞浆内单精子注射(ICSI)周期前同步进行精子采集并随后进行精子洗涤的病例。

设计

病例报告。

地点

辅助生殖中心。

患者

一名40岁的HIV阳性男性,因输精管发育不全导致梗阻性无精子症。

干预措施

同步精子采集、精子洗涤、基于核酸序列扩增试验以及卵胞浆内单精子注射。

主要观察指标

成功采集到足以进行精子洗涤和受精的精子。

结果

附睾穿刺抽吸获得了足够数量用于洗涤的精子。洗涤后,基于核酸序列扩增试验检测不到HIV核糖核酸(RNA),从而能够对经常规促性腺激素超排卵后采集的卵母细胞进行注射。从39岁女性伴侣处采集的7个卵母细胞中,6个进行了注射,5个受精(83%)。在第2天移植了3个胚胎。此次妊娠试验为阴性。

结论

该病例表明,在精子体积和密度较低的精子采集病例中可应用精子洗涤,从而能够治疗无精子症的HIV阳性男性。

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