胸痛是临床上常见的症状,其临床意义的大小取决于疼痛的起源部位.起源于胸壁者常无严重后果,例如肌炎引起的胸肌疼痛;起源于内脏疾病者,则往往有重要意义,如冠状动脉粥样硬化性心脏病所致的胸痛。本文旨在以临床较常见,且病理意义极为重要的心绞痛和心肌梗塞为中心加以论述,并与其他原因 Chest pain is a clinically common symptom, and its clinical significance depends on the site of pain where there is often no serious consequences, such as chest pain caused by myositis; those with a history of visceral disease often have important implications, such as Chest pain due to coronary atherosclerotic heart disease. This article aims to be clinically more common and pathological significance of angina pectoris and myocardial infarction as the center to be discussed, and other reasons