心脏转移癌致心肌梗塞临床少见。我院自1983年2月至1996年8月曾遇3例，现报道如下。临床资料肺癌患者2例，男性，年龄50岁和78岁。临床表现为胸闷、气促、咳嗽，声音嘶哑，咯血，气管右移，左肺呼吸音消失。胸片分别于左肺上野，左肺门一较大团块状高密度影，纵隔气管右移，B超 Myocardial infarction caused by heart metastasis is rare in clinical practice. Our hospital has encountered 3 cases from February 1983 to August 1996. The report is as follows. Clinical data 2 patients with lung cancer, male, aged 50 and 78 years old. The clinical manifestations of chest tightness, shortness of breath, cough, hoarseness, hemoptysis, tracheal right shift, left lung breath sounds disappear. The chest radiographs were in the left lung and the left lung, a large massive mass in the left hilum, and the mediastinal trachea were shifted to the right.