Tomazevic T, Pompe-Tansek M, Meden-Vrtovec H, Ribic-Pucelj M, Hren-Vencelj H, Bernjak I, Zamva Z
University Edvard Kardelj, University Medical Center, Department of Obstetrics and Gynecology, Ljubljana, Yugoslavia.
Acta Eur Fertil. 1988 Jul-Aug;19(4):209-11.
At present, the less invasive ultrasound-directed techniques are the methods of choice for oocyte retrieval in most in vitro fertilization and embryo transfer (FIVET) centers. Among the ultrasound-direct techniques, the transvaginal follicle aspiration guided by transvaginal ultrasound for oocyte recovery is gaining popularity in many FIVET centers. This study compare cycles outcome following transvaginal ultrasound oocyte retrieval (105 cycles) to laparoscopic oocyte retrieval (218 cycles); no statistically significant difference could be demonstrated between the groups in all parameters evaluated but better clinical results have been obtained in transvaginal ultrasound group. The Authors conclude that transvaginal oocyte recovery represents an improvement and a simplification of the FIVET procedure.
目前，在大多数体外受精与胚胎移植（IVF-ET）中心，侵入性较小的超声引导技术是取卵的首选方法。在超声引导技术中，经阴道超声引导下经阴道卵泡抽吸术用于卵母细胞回收在许多IVF-ET中心越来越受欢迎。本研究比较了经阴道超声取卵（105个周期）与腹腔镜取卵（218个周期）后的周期结局；在所有评估参数中，两组之间未显示出统计学上的显著差异，但经阴道超声组获得了更好的临床结果。作者得出结论，经阴道卵母细胞回收是IVF-ET程序的一种改进和简化。
