Value of sonohysterography in diagnosis post-cesarean section scar diverticulum
10.13929/j.1003-3089.201610068
- VernacularTitle:宫腔声学造影诊断剖宫产术后子宫切口憩室的价值
- Author:
Zhaoling ZHU
;
Jianjun YUAN
;
Ruili WANG
;
Bingbing LIU
;
Xiaolin ZHANG
;
Yuan GAO
- Keywords:
Sonohysterography;
Ultrasonography;
Diverticulum
- From:
Chinese Journal of Medical Imaging Technology
2017;33(4):558-561
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the value of sonohysterography (SHG) in diagnosis of post-cesarean scar diverticulum.Methods Totally 28 patients with post-cesarean scar diverticulum suspected clinical underwent SHG and conventional transvaginal ultrasound (TVS).The sizes of the diverticulum and the thickness of muscular layer were observed and the diagnostic value of SHG and TVS were compared.All patients underwent hysteroscopy,and the results were considered as diagnostic standard.Results Twenty diverticulums were found by hysteroscopy,20 diverticulums by SHG and 17 diverticulums by TVS.Taking hysteroscopy as diagnostic standard,the accuracy of SHG,TVS in diagnosis of diverticulums were 100％ (20/20) and 89.29％ (17/20) respectively.Superoinferior diameter ([9.17 ± 2.63] mm),left-right diameter ([11.76± 5.67]mm) of diverticulum and thickness of muscular layer ([3.29 ± 1.01]mm) measured by TVS had statistical differences compared with those measured by SHG (superoinferior diameter:[12.01± 4.04]mm,left-right diameter:[12.37±6.14]mm,thickness:[2.85±1.30]mm,all P＜0.05).The altitude of diverticulum measured by TVS and SHG had no statistial difference ([5.62±± 2.13]mm vs [5.50±2.34]mm,P＞0.05).Five patients with intra uterine adhesions,4 with endometrial polyps and 1 with submucosal myoma were detected by SHG.Conclusion SHG has clinical value in di agnosis of post-cesarean scar diverticulum..
