克罗恩病与冷链假说  

Crohn's disease and cold chain

作　　者：李晨怡[1] 陈春晓[1] 厉有名[1] 

机构地区：[1]浙江大学医学院附属第一医院消化科,310003

出　　处：《国际消化病杂志》2007年第6期438-439,442,共3页International Journal of Digestive Diseases

摘　　要：克罗恩病(CD)是一种常见的炎症性肠病,其发病机制尚未明了,主要认为与环境、遗传、免疫有关。研究显示冰箱为CD的危险因素。最新的发病机制假说-冷链假说认为是嗜冷细菌感染导致CD。此文主要对冷链假说的提出及CD与嗜冷细菌感染间的关系作一概述。Crohn＇s disease（CD） is a frequent kind of chronic inflammatory bowel diseases, and the cause is still largely un- known, although it is recognized to be the result of an interaction among environmental, genetic and immune risk factors, All findings point to refrigeration as a potential risk factor for CD. Psychrophilic bacteria contribute to the disease.

关 键 词：克罗恩病 冷链假说 嗜冷细菌 

分 类 号：R574[医药卫生—消化系统]