Computed tomography diagnosis of xanthogranulomatous cholecystitis
10.3760/cma.j.issn.1673-9752.2011.02.025
- VernacularTitle:黄色肉芽肿性胆囊炎的CT检查表现
- Author:
Min XIE
;
Jinfa XU
- Publication Type:Journal Article
- Keywords:
Cholecystitis,xanthogranulomatous;
Computed tomography
- From:
Chinese Journal of Digestive Surgery
2011;10(2):150-152
- CountryChina
- Language:Chinese
-
Abstract:
Xanthogranulomatous cholecystitis (XGC) is benign and chronic, which is rarely seen in clinical practice.The clinical and imaging presentation of XGC is similar to that of chronic cholecystitis, cholecystolithiasis and gallbladder cancer.Summarizing the computed tomography (CT) presentations of XGC is helpful in improving the diagnostic accuracy. According to the result of a retrospective analysis based on the clinical data of 17 patients with XGC, we concluded that rim enhancement sign and hypodense band sign in the arterial phase of contrast enhanced CT, and clear in interface between liver and gallbladder and trimness of internal wall in gallbladder are the CT characteristics of XGC.
