3.0T MRI在克罗恩病中的临床应用和价值  

Clinical Application and Value of 3.0T MRI in Crohn's Disease

作　　者：袁媛[1] 范一宏[1] 高旭宁[2] 吕宾[1] 

机构地区：[1]浙江中医药大学附属第一医院消化科,310006 [2]浙江中医药大学附属第一医院放射科,310006

出　　处：《胃肠病学》2011年第11期689-691,共3页Chinese Journal of Gastroenterology

摘　　要：克罗恩病(CD)是病因未明的胃肠道慢性肉芽肿性疾病。传统X线小肠钡灌检查可清晰显示CD腔内病变和黏膜细节。磁共振成像(MRI)具有快速三维后处理能力,可清晰反映肠壁和肠腔外病变。随着3.0T高场强MRI投入临床应用,其对肠道疾病的诊断价值成为了临床争论的热点。本文就3.0T MRI在CD诊断中的临床应用和价值作一综述。Crohn＇s disease （CD） is a chronic gastrointestinal granulomatous disease with unknown etiology. The traditional barium X-ray examination of the small intestine can clearly define the luminal lesion and mucous membrane disturbance in detail. Magnetic resonance imaging （MRI） scan has fast three-dimensional post-processing capability, and can clearly reflect the intestinal wall and extraluminal lesion. With the introduction of high field intensity 3.0T MRI into clinical use, its diagnostic value in intestinal diseases has become a hot spot in clinic. This article reviewed the clinical application and value of 3.0T MRI in the diagnosis of CD.

关 键 词：磁共振成像 CROHN病 诊断 

分 类 号：R574.62[医药卫生—消化系统]