我们于1979年10月26日术后发现普鲁卡因延迟过敏反应一例,报告如下。患者女,37岁,右中指起一扁平疣易出血,来院就诊要求给以切除。术前以0.25％普鲁卡因常规皮试,观察15分钟皮试呈阴性反应,局部按常规消毒后,以2％普鲁卡因2毫升,在疣基底部浸润麻醉,给切除,缝合切口二针。术后9小时患者自觉患指及原皮试区有痒感,但皮肤色泽未见改变。术 We observed in the October 26, 1979 postoperative procaine delayed allergic reaction in one case, the report is as follows. Female patient, 37 years old, with a flat wart bleeding in the right middle finger, came to the hospital for removal. Preoperative 0.25% procaine routine skin test, skin test was observed for 15 minutes was negative, local disinfection routine, with 2% 2% procaine, infiltration in the wart base anesthesia, to the resection, suture incision Two needles 9 hours after surgery, patients with conscious skin and original skin test area itching, but no change in skin color. Surgery