When a cancer patient presents with ST-segment elevation on an electrocardiogram (ECG), several causes including acute myocardial infarction (MI) should be considered. Myocardial metastasis is one of the rare causes of ST-segment elevation in cancer patients and its clinical silence makes it difficult to diagnose.

中文翻译：

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肺癌心肌浸润导致 ST 段抬高模拟 ST 抬高型心肌梗死：一例报告。

当癌症患者在心电图 (ECG) 上出现 ST 段抬高时，应考虑多种原因，包括急性心肌梗死 (MI)。心肌转移是癌症患者ST段抬高的罕见原因之一，其临床沉默使其难以诊断。