1病例报告患者男,50岁。入院前10d因心前区剧烈疼痛、胸闷、气短在外院门诊给予丹参等药物后胸痛逐渐消失,入院当日因类似症状复发入我院。既往有高血压病10余年,长期不规则服药,血压多控制在130/90mm Hg左右。查体:胸骨左缘3~4肋间隙及二尖瓣听诊区可闻及Ⅲ~Ⅵ级收缩期吹风样 1 case report patient male, 50 years old. 10d before admission due to precordial severe pain, chest tightness, shortness of breath in the outpatient clinic to give drugs such as salvia miltiorrhiza gradually disappear after admission on the day due to recurrence of similar symptoms into our hospital. Past history of hypertension more than 10 years, long-term irregular medication, blood pressure control in 130 / 90mm Hg or so. Physical examination: sternal left margin of 3 ~ 4 intercostal space and mitral auscultation can be heard and Ⅲ ~ Ⅵ systolic hair style