骨纤维异样增殖症是一种骨局部纤维变性、增生及缺损的良性类肿瘤样疾病。早在1891年Von Reckinghouson首先发现本病。1921年Lichtenstein指出本病有单发和多发之分。1937年Albright发现在多发型病例中,有皮肤色素常着、性早熟为内分泌障碍称为Albrght综合症。1942年Jaffe命名为骨纤维异样增殖症。尽管为良性病变,但易复发,个别有恶变有严重畸形,治疗困难,我院自1964年以来手术治疗26例,分析报告如下: Bone fibril allograft is a benign tumor-like disease of bone fibrosis, hyperplasia, and defect. As early as 1891 Von Reckinghouson first discovered the disease. In 1921, Lichtenstein pointed out that the disease has single and multiple points. In 1937, Albright found that in cases of multiple hairstyles, skin pigmentation and precocious puberty were endocrine disorders called Albrght syndrome. In 1942 Jaffe named osteofibrillary dysplasia. Although it is a benign lesion, it is prone to recurrence, individual malformations are severely deformed, and treatment is difficult. 26 cases have been treated surgically in our hospital since 1964. The analysis report is as follows: