维生素 B_1缺乏时可引起脚气病,其表现以神经系统症状或心衰为主,或两者同时存在,本例是以心衰为主,现报告如下。病历摘要女孩,8岁,因劳累后心慌、气促1~+年,加重伴浮肿半年,咳喘3天入院。1~+年前,无明显诱因开始游走性关节疼痛, Vitamin B_1 deficiency can cause beriberi, the performance of neurological symptoms or heart failure, or both exist, this case is based on heart failure, are as follows. Patient summary girl, 8 years old, because of exertion after flustered, shortness of breath 1 ~ + years, aggravating with edema for six months, cough and asthma 3 days admission. 1 ~ + years ago, no obvious incentive to begin to move sexual pain,