Lenz S, Lauritsen J G
Fertil Steril. 1982 Dec;38(6):673-7. doi: 10.1016/s0015-0282(16)46692-6.
Follicular aspiration was performed in 30 infertile patients by ultrasonically guided percutaneous puncture. In 18 cases the procedure was carried out under local anesthesia and in the remaining 12 under general anesthesia. The follicles were located with a dynamic sector scanner, and a needle was introduced through the abdominal wall and bladder into the follicles. Fifty follicles with a mean diameter of 19.6 mm were aspirated, and 26 oocytes were collected, giving an average recovery rate of 52%. Oocytes were obtained in 17 (57%) of the cases. Extensive pelvic adhesions did not impede the procedure, and the only complication was a transient hematuria in four patients. The technique was found to be atraumatic and inexpensive and therefore considered valuable for harvesting oocytes for in vitro fertilization.
对30例不孕患者进行了超声引导下经皮卵泡穿刺术。其中18例在局部麻醉下进行，其余12例在全身麻醉下进行。使用动态扇形扫描仪定位卵泡，然后将穿刺针经腹壁和膀胱刺入卵泡。共抽吸了50个平均直径为19.6毫米的卵泡，收集到26个卵母细胞，平均回收率为52%。17例（57%）患者获得了卵母细胞。广泛的盆腔粘连并未妨碍该操作，唯一的并发症是4例患者出现短暂血尿。该技术被发现具有无创性且成本低廉，因此被认为对于体外受精获取卵母细胞很有价值。
