1临床资料患者男,23岁。因“突发胸痛7 h”于2010-08-05就诊我院。患者于7 h前打篮球时突发心前区持续性压榨样剧痛,伴有左上肢酸麻及出冷汗,急查心电图提示“窦性心律,急性广泛前壁心肌梗死”(图1),行急诊冠脉造影提示:左前降支近中段大量血栓影(图2)。予以血栓抽吸及药物 1 clinical data patient male, 23 years old. Because of “sudden chest pain 7 h ” in 2010-08-05 visit our hospital. Patients in the pre-7 h before the sudden burst of precordial press-like pain, accompanied by left upper limb tingling and cold sweat, emergency ECG prompted “sinus rhythm, acute extensive anterior myocardial infarction ” (Figure 1), emergency coronary angiography prompted: a large number of thrombosis near the left anterior descending artery (Figure 2). Thrombosis and medication