橡皮条残留致患者左面部反复肿胀半年１例报告我科门诊遇到１例牙槽脓肿切开引流后橡皮引流条滑入脓腔滞留，造成患者左面部反复肿胀，牙龈瘘道半年溢脓。现报告如下。患者王××，女４０岁，干部。半年前左上第一磨牙疼痛，左面部肿胀，到当地医院就诊后给予口内脓肿切开... Left side of the eraser residue caused by repeated swollen left case 1 case report I encountered 1 case of alveolar abscess incision and drainage of the rubber drainage strip slide into the abscess stranded, resulting in repeated swelling of the left side of the patient, gingival fusure half overflow. The report is as follows. Patient Wang × ×, female 40 years old, cadres. Six months ago the first left upper molars pain, left facial swelling, to the local hospital to give oral abscess incision ...