骨髓增殖异常综合征(Myelodysplast-ic Syndrome MDS)以急性心肌梗塞为起病特点者极少见,现报告一例。病历摘要男患,38岁。住院号:75013。因头晕、乏力,发作性心前区剧痛一个月于1988年9月8日入院。半年来,患者头晕、乏力,近两个月内皮肤间断出现出血点,一个月前劳累后突发心前区剧烈疼痛,呈压榨性。发作时心电图示:急性前间壁心肌梗塞、偶发室性早搏,血象示:RBC2.5×10~(12),Hb44,WBC2.8×10~9。此后反复发作心前区剧 Myelodysplastic syndrome (Myelodysplast-ic Syndrome MDS) is characterized by onset of acute myocardial infarction is rare, a report is now reported. Male patient history, 38 years old. Hospital number: 75013. Due to dizziness, fatigue, paroxysmal acute pain a month on September 8, 1988 admission. Six months, the patient dizziness, fatigue, bleeding skin discontinuity within the past two months, a month ago, severe acute chest pain, was pressed. Episode ECG: acute anterior myocardial infarction, premature ventricular premature beats, blood showed: RBC2.5 × 10 ~ (12), Hb44, WBC2.8 × 10 ~ 9. After repeated episodes of precocious drama