Nicopoullos James D M, Frodsham Leila C G, Ramsay Jonathan W A, Almeida Paula A, Rozis George, Gilling-Smith Carole
Assisted Conception Unit, Chelsea and Westminster Hospital, London, United Kingdom.
Fertil Steril. 2004 Mar;81(3):670-4. doi: 10.1016/j.fertnstert.2003.08.019.
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.
Case report.
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.
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。
病例报告。
辅助生殖中心。
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。
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。
成功采集到足以进行精子洗涤和受精的精子。
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。
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。