Cakmak M, Aras T, Ercan M, Dindar H, Barlas M, Konkan R, Gökçora H, Yücesan S
Department of Pediatric Surgery, Ankara University Medical School.
Tokai J Exp Clin Med. 1994 Sep;19(1-2):61-5.
Clinical and experimental studies have shown that, in unilateral testicular torsion, some structural and hormonal changes may occur in the contralateral testis. The present study was designed to determine the effect of unilateral ovarian torsion on the blood flow in the contralateral ovary using #133Xe. Basal blood flow of the bilateral ovaries was determined in 40 prepubertal, female New Zealand rabbits. Right ovaries were then torsioned 720 degrees in all groups with the exception of the control group, where only laparotomy was performed. Bilateral ovarian blood flows were measured in the first group one hour after torsion, in the second group 8 hours after torsion, in the third group 24 hours after torsion and at the same times after laparotomy in the control group. Basal and post torsional blood flow measurements were analyzed. Contralateral ovarian blood flow was reduced after unilateral torsion in all of the groups. In the control group, there were no changes in these criteria.
临床和实验研究表明，在单侧睾丸扭转时，对侧睾丸可能会发生一些结构和激素变化。本研究旨在使用¹³³Xe确定单侧卵巢扭转对侧卵巢血流的影响。在40只青春期前雌性新西兰兔中测定双侧卵巢的基础血流。然后，除对照组仅进行剖腹手术外，所有组的右侧卵巢均扭转720度。在扭转后1小时对第一组进行双侧卵巢血流测量，扭转后8小时对第二组进行测量，扭转后24小时对第三组进行测量，对照组在剖腹手术后相同时间进行测量。分析基础和扭转后的血流测量结果。所有组单侧扭转后对侧卵巢血流均减少。在对照组中，这些指标没有变化。
