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心脏荨麻疹(或称心肌血管神经性水肿)是与皮肤荨麻疹相同的变化发生于心脏,与皮肤荨麻疹同时出现胸闷、心悸、呼吸急促,心电图及左室收缩时间间期(STI)异常改变。荨麻疹消失后心电图与 STI 于短期内恢复正常。心脏荨麻疹时 STI 改变未见报道,对研究心脏荨麻疹时心脏功能改变有一定意义。现将我们观察的4例报告如下:资料与方法4例心脏荨麻疹中男1例,女3例。发病年龄14—22岁。2例为药物过敏,1例为食物过敏,1例原因不明。4例既往均无心脏病及高血压病史,4例发病均与皮肤荨麻疹同时出现胸闷、心悸呼吸急促,应用西安长通电脑电器实业公司生产(第四军医大学监制)的
Cardiac urticaria (also known as myocardial angioneurotic edema) is the same change in skin urticaria occurs in the heart, and skin urticaria with chest tightness, palpitations, shortness of breath, ECG and abnormal changes in left ventricular systolic time (STI) . After disappearance of hives ECG and STI in the short term returned to normal. There was no report of STI changes in heart urticaria, which is of some significance for the study of cardiac function changes during heart urticaria. Now we observe the 4 cases reported as follows: Materials and Methods 4 cases of heart urticaria in 1 male and 3 females. The age of onset 14-22 years old. Two were drug allergy, one was food allergy, and one was unknown. 4 cases had no previous history of heart disease and hypertension, 4 cases of skin urticaria with onset of both chest tightness, palpitations, shortness of breath, applied Xi’an Changtong Computer Electric Industrial Company (Fourth Military Medical University)