急性腹泻中的细菌病原体

Bacterial agents in acute diarrhea.

作者信息

DuPont H L

出版信息

Schweiz Med Wochenschr. 1982 Apr 12;112(15):507-10.

Abstract

Acute diarrhea due to identifiable pathogenesis is caused in about 50% by bacteria. There are 4 general virulence properties of bacterial enteropathogens, namely adherence, cytotoxicity, enterotoxicity and invasiveness. These problems are discussed for the known enteropathogens. Stool examination for the presence of numerous leukocytes is a valuable screening test indicating diffuse colonic inflammation f.ex. in shigellosis, salmonellosis, campylobacterosis and yersiniosis.

摘要

由可识别病因引起的急性腹泻约50%是由细菌导致的。细菌性肠道病原体有4种一般致病特性，即黏附性、细胞毒性、肠毒性和侵袭性。针对已知的肠道病原体对这些问题进行了讨论。粪便检查中发现大量白细胞是一项有价值的筛查试验，表明存在弥漫性结肠炎症，例如在志贺菌病、沙门菌病、弯曲菌病和耶尔森菌病中。