植物性胃石所致肠梗阻的CT诊断  

CT Diagnosis of Bowel Obstrution Due to Phytobezoars

作　　者：左云海[1] 王钦习[1] 季涛[1] 

机构地区：[1]山东省青岛市市立医院放射科,266000

出　　处：《临床放射学杂志》2010年第10期1353-1355,共3页Journal of Clinical Radiology

摘　　要：目的探讨植物性胃石所致肠梗阻的CT诊断价值。资料与方法回顾性分析14例经临床手术及病理证实的肠梗阻患者的CT影像资料。结果 14例中完全性肠梗阻11例,不完全性肠梗阻3例。十二指肠梗阻1例,空肠梗阻5例,回肠梗阻8例。所有病例均于梗阻部位发现植物性胃石,直径2.7～5.3cm,其中2例为多发,12例为单发。结论 CT可以较明确地诊断植物性胃石所致的肠梗阻。Objective To explore the diagnostic value of CT in bowel obstrution due to phytobezoars. Materials and Methods CT imaging data of 14 cases with bowel obstrution due to phytobezoars comfirmed by pathological results were analyzed retrospectively. Results Complete obstrution was found in 11 cases,partial obstrution was found in 3 cases. Duodenum obstrution in 1 case,jejunum obstrution in 5 cases,ileum obstrution in 11 cases. Phytobezoars were found at obstrution point in all cases,the size of phytobezoars was about 2.7-5.3 cm. Multiple phytobezoars were found in 2 cases,and singal phytobezoar was found in 12 cases. Conclusion Bowel obstrution due to phytobezoars can be definitely diagosed by CT.

关 键 词：植物性胃石 肠梗阻 体层摄影术 X线计算机 

分 类 号：R816.5[医药卫生—放射医学]