Sterzik K, Jonatha W, Keckstein G, Rossmanith W, Traub E, Wolf A
Int J Gynaecol Obstet. 1987 Aug;25(4):309-14. doi: 10.1016/0020-7292(87)90291-8.
Transabdominal, transvesical aspiration of oocytes was performed in 58 infertility patients under ultrasound guidance. In contrast to other groups, no particular guiding instruments were used. Wider bore needles and general anesthesia improved the oocyte recovery rate from 44% to 80%, thus approaching the one achieved by laparoscopy.
在超声引导下，对58例不孕患者进行经腹、经膀胱卵母细胞抽吸术。与其他组不同的是，未使用特殊的引导器械。更粗的针和全身麻醉使卵母细胞回收率从44%提高到80%，从而接近腹腔镜手术所达到的回收率。
