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例1,男性,47岁。由于劳累及精神过度紧张而致极度疲乏无力,当时无胸痛及胸骨后压榨感。既往有高血压病史。到医院就诊发现血压低,而又无其他休克表现,查心电图大致正常而以低血压状态原因待查收入院。查体:面色苍白,心尖部第一心音低钝。例2,患者,男性,45岁。主因劳累后出现头昏、乏力、恶心,而来医院就诊。查体:血压10.7/8kPa,面色苍白及紫绀。例3,患者,男性,43岁。主因胸部突发性疼痛
Example 1, male, 47 years old. Due to overwork and mental stress caused by extremely tired and weak, there was no chest pain and sternal post-press feeling. Past history of hypertension. To the hospital found that low blood pressure, and no other shock performance, check ECG roughly normal and low blood pressure status to be admitted to hospital. Physical examination: pale, apical low first heart sound blunt. Example 2, patient, male, 45 years old. Mainly due to fatigue after dizziness, fatigue, nausea, and came to the hospital. Physical examination: blood pressure 10.7 / 8kPa, pale and cyanotic. Example 3, patient, male, 43 years old. The main cause of sudden chest pain