摘要
克罗恩病(CD)是一种病因尚不明确的慢性非特异性消化道炎症性疾病,半数以上的CD患者可出现肛周克罗恩病(pCD).瘘管型肛周克罗恩病是最常见的肛周病变,临床治疗困难,复发率高,严重影响着患者的生活质量.目前,磁共振成像(MRI)已经作为肛管及肛周病变常规的检查方法.我们将围绕MRI在瘘管型pCD中的应用现状和展望进行阐述.
Crohn's disease(CD)is a chronic nonspecific inflammatory bowel disease with unclear etiology.More than half of CD patients have perianal Crohn's disease(pCD).Fistulizing perianal Crohn's disease is the most common perianal disease with a high recurrence rate,which is difficult to treat and seriously affects the quality of life of patients.Magnetic resonance imaging(MRI)has been used widely as a routine examination method for anorectal and perianal lesions.This article reviews the current application and prospects of MRI in fistulizing perianal Crohn's disease.
作者
周杰
郭敏翊
周智洋
Zhou Jie;Guo Minyi;Zhou Zhiyang(Department of Radiology,The Sixth Affiliated Hospital,Sun Yat-sen University,Guangzhou 510655,China)
出处
《中华炎性肠病杂志（中英文）》
2019年第4期316-320,共5页
Chinese Journal of Inflammatory Bowel Diseases
基金
国家重点研发计划(2017YFC1105003)
广州市科技计划项目(201704030082)
广东省自然科学基金-重大基础研究培育(1714050000062).
关键词
克罗恩病
磁共振成像
肛周克罗恩病
Crohn's disease
Magnetic resonance imaging
Perianal Crohn's disease
