小肠出血性病变的多层螺旋CT诊断  

Diagnostic Value of Multislice Spiral CT for Intestinal Hemorrhage

作　　者：徐杰[1] 黄求理[1] 

机构地区：[1]浙江省宁波市第一医院影像科,315010

出　　处：《医学研究杂志》2008年第5期107-109,共3页Journal of Medical Research

摘　　要：目的探讨多层螺旋CT增强扫描对小肠出血性病变的诊断价值。方法回顾性分析2005年1月～2007年9月间,26例小肠出血性病变的16层螺旋CT增强扫描检查表现。结果26例临床拟诊小肠出血病例,经CT检查发现十二指肠间质瘤9例、空肠间质瘤4例、回肠淋巴瘤2例及回盲部外伤性出血1例,阳性率为61.54%(16/26例)。结论多层螺旋CT是诊断小肠出血的有效方法,值得推广应用。Objective To investigate the diagnostic value of multislice spiral - CT for intestinal hemorrhage. Methods The findings Of 16 - detector row spiral Computed Tomography（MSCT） was analysised in 26 cases of suspected intestinal hemorrhage. Results 16 cases of intestinal hemorrhage were found by contrast - enhanced MSCT in 26 cases, in 16 cases, 9 cases were of duodenum interstitialoma,4 cases jejunum interstitialoma ,2 cases intestine lymphoma and 1 case traumatic hemorrhage. The total positive detection rate is 61.54% （16/26cases）. Conclusion MSCT is an effective and appled method for intestinal hemorrhage.

关 键 词：小肠出血/诊断 体层摄影 X线计算机 成像 

分 类 号：R574.504[医药卫生—消化系统] R734.2[医药卫生—内科学]