患者,男,64岁。1997年9月13日因反复咯血住院。患者于三天前无明显诱因突然咯血,呈鲜红色,量约50～60ml,自服安咯血后,仍间断少量咯血,每次量约10～20ml。次日来我院就诊,用奥复星0.4/日,立止血1ku及安咯血后,症状曾一度好转回家。回家后,又开始咯鲜血,一次量约50～100ml不等,并混有血块及痰液,无发热及胸痛等。再次来院。查体:T 36.7℃, Patient, male, 64 years old. September 13, 1997 due to repeated hemoptysis hospitalization. Patients had no obvious incentive to hemoptysis three days ago, was bright red, the amount of about 50 ~ 60ml, since the clothes on hemoptysis, still intermittent a small amount of hemoptysis, each about 10 ~ 20ml. The next day to our hospital for treatment, with Austria Fosun 0.4 / day, stop bleeding 1ku and hemoptysis, the symptoms once turned back home. Go home, they began to slightly blood, a volume of about 50 ~ 100ml, and mixed with blood clots and sputum, no fever and chest pain. Come to hospital again. Physical examination: T 36.7 ℃,