小肠细菌过度生长研究进展

小肠细菌过度生长(SIBO)是一种器质性或功能性原因引起的小肠细菌数量增加和/或种类改变的临床综合征,表现为腹痛、腹胀、腹泻和营养不良等,与儿童多种疾病相关,影响儿童的健康和生长发育。目前对于儿童SIBO重视不足,本文将从流行病学、发病机制及危险因素、检测和治疗方法等多个方面进行综述。

Advances in research on small intestinal bacterial overgrowth

Small intestinal bacterial overgrowth(SIBO)is a condition characterized by the presence of abnormal diversity and/or excessive numbers of bacterium in the small intestine due to a variety of functional or organic reasons,with a myriad of symptoms including abdominal pain,bloating,diarrhea,nutritional deficiencies,and so on.SIBO is found in a wide variety of childhood diseases and conditions and affects their health and growth.However,SIBO in children is lack of sufficient consideration.The epidemiology,pathogenesis and risk factors,diagnositic tests and therapy of SIBO are reviewed in this paper