Analysis of the Effects of Different Delivery Methods on the Levator Ani Muscle of the Pelvic Floor by Transperineal Three - dimensional Ultrasound and TUI Imaging
10.3969/j.issn.1671-332X.2018.05.047
- VernacularTitle:应用经会阴三维超声及TUI成像技术评估不同分娩方式对盆底肛提肌的影响
- Author:
Zhixian WANG
1
;
Xiaoying LIN
;
Haiyun LV
Author Information
1. 深圳市宝安区妇幼保健院 广东 深圳 518000
- Keywords:
TUI Imaging;
Three Dimensional Ultrasound;
Pelvic Floor Levator Ani muscle;
Mode of Delivery;
Vaginal Delivery
- From:Modern Hospital
2018;18(5):769-771
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the effect of different delivery methods on the levator ani muscle of the pelvic floor by transperineal three-dimensional ultrasound and TUI imaging. Methods 200 cases of pregnant women from August2014 to August 2016 in our hospital were divided into selective cesarean section group (n = 85) and vaginal delivery group (n= 115). The vaginal group, according to the intraoperative lateral segmentation, was further divided into vaginal lateral incision group (n = 65) and vaginal delivery without lateral incision group (n = 50). At the same time, select 80 cases of nulliparous women (volunteers) as control group, relevant indicators by three-dimensional imaging and TUI imaging technique. Results The vaginal delivery without lateral incision group, lateral incision group vaginal delivery and cesarean section group levator hiatus diameter, anteroposterior diameter, perimeter and area were significantly higher than the control group(P＜0.05), and vaginal delivery side cut was significantly higher than the other three groups (P＜0.05), vaginal delivery in two sub-group and cesarean section group of levator ani muscle thickness were significantly lower than the control group(P＜0.05), vaginal delivery in two sub groups were significantly lower than that in the cesarean section group (P＜0. 05); vaginal delivery group of levator ani muscle injury rate was significantly higher than that in the cesarean section group (P＜0. 05); There was no significant difference in the rate of levator ani muscle injury in vaginal delivery group (P＞0.05). Conclusion Compared with cesarean section, vaginal delivery is more obvious in changing the morphology and integrity of levator ani muscle, and vaginal delivery is more obvious than that of vaginal incision.
