患者女,21岁,以甲状腺机能亢进收入院。于1978年1月24日在针麻下行双侧甲状腺次全切除术。术日当晚10点病人突然感呼吸困难、面色发绀,见颈前极度隆起、创面出血,有窒息危险。在床边紧急剪开颈前缝线,当即喷出血液500ml后病人呼吸困难得到缓解,去手术室探查曾多次忙乱钳夹、结 Female patient, 21 years old, with hyperthyroidism income hospital. On January 24, 1978 in the Acupuncture anesthesia subtotal thyroidectomy. The patient suddenly felt dyspnea at 10 o’clock on the surgery day, looking cyanotic, and seeing the extreme swelling of the neck, bleeding on the wound and the risk of suffocation. Emergency cut the bed in front of the neck suture, immediately after the discharge of 500ml of blood to ease the patient’s breathing difficulties, went to the operating room exploration has repeatedly fuss clamp, knot