类风湿关节炎 (rheumatoidarthritis ,RA)、溃疡性结肠炎及风湿性心脏病 ,均为临床上常见的疾病。三者虽均为和免疫有关的疾病 ,但从病因及发病机制来看各有其特点 ,无明显的相关性。本例病人在 14年间先后患上述三种疾病 ,实属罕见。现报告如下。患者 :女性 ,4 1岁。 1987年 3 Rheumatoid arthritis (RA), ulcerative colitis and rheumatic heart disease are all clinically common diseases. Although the three are immune-related diseases, but its etiology and pathogenesis have their own characteristics, no significant correlation. This case of patients suffering from the above three diseases in 14 years, it is rare. The report is as follows. Patient: Female, 4 1 year old. 1987 3