颌骨巨细胞修复性肉芽肿临床少见,因本病无特殊临床症状,极易误诊,我科收治一例,随访两年无复发,报告如下:患者:男,15岁,因左下前牙龈肿胀出血1年入院,入院时一般情况好;专科检查:|1234唇,舌侧牙龈明显膨隆,紫红色,中等硬度,触之易出血,穿刺未抽出任何液体;x线片示:|1234处颌骨 Jugular giant cell repair granuloma is rare, because of the disease without special clinical symptoms, easily misdiagnosed, our department admitted to a case, followed up for two years without recurrence, the report is as follows: Patients: male, 15 years old, swollen bleeding due to lower left gingival 1 year admission, hospital admission generally good; specialist examination: | 1234 lips, lingual gum bulging bulging, purple, medium hardness, easy to touch bleeding, puncture did not pull out any liquid; x-ray showed: | 1234 jaws