The Diagnostic Value of Colonoscopy Compared with Colon Double Contrast Radiography to Colon Carcinoma
- VernacularTitle:纤维结肠镜与结肠气钡双重造影对结肠癌的诊断价值
- Author:
Qiuping WANG
;
Xingwang SUN
- Publication Type:Journal Article
- Keywords:
colonoscopy;
colon double contrast radiography;
colon carcinoma
- From:
Journal of Practical Radiology
2001;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the value of diagnose of colon carcinoma by colonoscopy and double contrast radiography.Methods The results and data of radiography diagnosis,colonscopy diagnosis,biopsy and post-operation pathology were analyzed retrospectively.Results The rate of accordance by X-ray diagnosis was 85.4%,colonscopy 80.5% and biopsy 84.6%.Conclusion The method of examination of colon double contrast radiography preceeds to colonoscopy examination when the patients were suspected suffering from the right colon or left colon carcinoma accompanying by masses;colonoscopy is the first method of diagnosis to choose when the patients were suspected suffering from carcinoma of sigmoid colon or colon polyps undergoing malignant changes.
