股骨远端骨膜下骨样骨瘤

Periosteal osteoid osteoma of the distal femur.

作者信息

Amar Mohammed Fahd, Almoubaker Salma, Chbani Badr, Chahbouni Sanae, Marzouki Amine, Amarti Afaf, Boutayeb Fawzi

机构信息

Department of Orthopedic Surgery (A);

出版信息

Orthop Rev (Pavia). 2010 Sep 23;2(2):e15. doi: 10.4081/or.2010.e15.

DOI:10.4081/or.2010.e15

PMID:21808706

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3143974/

Abstract

Periosteal osteoid osteoma is extremely rare. The diagnosis is not always clear. We report a case of periosteal osteoid osteoma arising from the posterior surface of the right distal femur in a 21-year-old woman. After careful evaluation and excisional biopsy, histological examination confirmed the diagnosis of osteoid osteoma, showing the nidus, surrounding osteosclerosis, and catarrhal synovitis. The lesion was treated successfully with excision of the nidus.

摘要

骨膜性骨样骨瘤极为罕见。诊断并不总是明确的。我们报告一例21岁女性右股骨远端后表面发生的骨膜性骨样骨瘤病例。经过仔细评估和切除活检，组织学检查确诊为骨样骨瘤，可见瘤巢、周围骨硬化及卡他性滑膜炎。通过切除瘤巢成功治疗了该病变。