患者女性，２６岁，农民，未婚。因面部肿胀伴鼻通气不畅半年，于１９９７年１２月１９日收入院（病历号７６８５５０）。６个月前，无诱因患者右侧鼻翼及其周围皮肤轻度红肿，质硬，无痒痛，无压痛，无灼热感。于当地医院诊为“丹毒”，予“青霉素，磺胺”治疗无效。红肿逐 Patient Female, 26 years old, farmer, unmarried. Due to facial swelling with poor nasal ventilation half a year, December 19, 1997 income hospital (medical record number 768550). 6 months ago, patients with no incentive on the right side of the nose and the surrounding skin mild swelling, hard, no itching, no tenderness, no burning sensation. In the local hospital diagnosed as “erysipelas” to “penicillin, sulfonamide” treatment is invalid. Red swollen by