PDF(Pubmed)
Abstract：
Osteochondromas (OCs) are developmental anomalies that originate from the periosteum and typically form during enchondral ossification near the joints. Retro-patellar OC caused by exostosis forms in various intracapsular, intra-tendon, and joint-adjacent positions within the knee joint. In this case, a 19-year-old male presented with swelling and a mass in his left knee, which raised suspicion of bone tumors. After evaluating x-ray images and conducting histopathological examinations, the diagnosis was confirmed as retro-patellar OC.
摘要：
骨软骨瘤（OCs）是起源于骨膜的发育异常，通常在关节附近的内角骨化过程中形成。由各种囊内外生骨外生形式引起的髌骨后OC，肌腱内,和膝关节内的关节相邻位置。在这种情况下,一名19岁的男性出现肿胀和左膝肿块，这引起了对骨肿瘤的怀疑。在评估X射线图像并进行组织病理学检查后，诊断为髌后OC.
