1990～1997年间,我院共收治伤寒病人358例,发现有心电图异常者72例(20.1％),其中5例并发心包积液。 1.临床资料 并发5例心包积液,男3例,女2例;年龄16～54岁,平均32.4岁。 症状和体征 5例均有发热,2例呈稽留热型,3例呈不规则热型;一般在发热3～7天后出现胸闷、呼吸困难。其中1例有心前区疼痛;5例均有心音轻而远、 Between 1990 and 1997, 358 cases of typhoid fever were treated in our hospital. 72 patients (20.1%) with abnormal electrocardiogram were found. Among them, 5 cases had pericardial effusion. 1 clinical data of 5 cases of pericardial effusion, 3 males and 2 females; aged 16 to 54 years old, with an average of 32.4 years old. Symptoms and signs in 5 cases were fever, 2 cases were missed hot type, 3 cases were irregular heat type; generally appear in the fever 3 to 7 days after chest tightness, difficulty breathing. One case had precordial pain; 5 cases had light heart and far,