Bednár B
Cesk Patol. 1983 Nov;19(4):199-200.
A 10-year old boy suffered from a chondroid tumour in plantar part of the 3rd metatarsophalangeal joint. Alternating fibrous and chondroid structures were found by microscopy as well as collagen dystrophy with calcification. Giant cell reaction around connective tissue necrosis reminded of rheumatoid structure. Combined lesions described as characteristic for juvenile aponeurotic fibroma.
一名10岁男孩在第三跖趾关节足底部分患有软骨样肿瘤。显微镜下发现有交替的纤维和软骨样结构，以及伴有钙化的胶原营养不良。结缔组织坏死周围的巨细胞反应使人联想到类风湿结构。所描述的联合病变是青少年腱膜纤维瘤的特征。
