The MSCT diagnosis of colon multiple diverticulum
10.3969/j.issn.1002-1671.2015.10.015
- VernacularTitle:结肠多发憩室的 MSCT 诊断
- Author:
Fanyu ZHAO
;
Jianchang LU
;
Gaozhong LI
- Publication Type:Journal Article
- Keywords:
colon multiple diverticulum;
computed tomography;
colonoscopy
- From:
Journal of Practical Radiology
2015;(10):1635-1637,1652
- CountryChina
- Language:Chinese
-
Abstract:
Objective To discuss MSCT signs of colon multiple diverticulum in order to improve the accuracy of diagnosis.Meth-ods MSCT signs and clinical data of 30 cases with colon multiple diverticulum of were analyzed retrospectively.Imaging character-istics of colon multiple diverticulum were summarized and comparated with the results of colonoscopic appearance.Results There were 30 cases of colon multiple diverticulum confirmed by colonoscopy,including 1 6 cases in the ascending colon,6 cases the de-scending colon,5 cases the sigmoid colon,1 case transverse colon,2 cases the whole colon,5 cases with diverticulitis.Multiple pro-jecting processes were showed in 1 9 cases(63.3%,1 9/30),lesion diameter were 3.0-10.0 mm,gas or liquid filled in the lesion in 1 1 cases,small bezoar filled in 8 cases and the surrounding fat gaps were fuzzy in 5 cases.There was no any MSCT abnormal sign in 1 1 cases.Conclusion The typical MSCT signs of colon multiple diverticulum are multiple projecting processes,which size is smaller than 1 cm and filled with gas,liquid or small bezoar.The sign of surrounding fat gap fuzzy often means diverticulitis.
