患者,男性,32岁,一天来左胸闷痛于1958年11月27日入院。入院前一天夜间突感左胸闷痛而醒,为压迫感,并向左臂放散,无恶心呕吐,患者于1951年7月某日曾患发冷发热眩晕及心悸,以后即常有眩晕发作,每天2—3次,或数日一次,有时伴有恶心呕吐,头转向右侧时即感视力糢糊,此后视力及听力均减退,并有耳鸣。同年九月住协和医院,诊 The patient, male, 32 years old, had a left-sided pain in one day and was hospitalized on November 27, 1958. On the night before admission, he suddenly felt nausea and vomiting on the left chest during the night with sudden sensation of left chest pain and nausea and vomiting. In July 1951, he suffered from vertigo and palpitation, 2-3 times a day, or once in a few days, sometimes accompanied by nausea and vomiting, the first turn to the right when the visual acuity blurred vision and hearing after this have diminished and tinnitus. In September the same year, Union Hospital, clinics