Holzapfel Boris Michael, Geitner Ulrich, Diebold Joachim, Glaser Christian, Jansson Volkmar, Dürr Hans Roland
Department of Orthopaedic Surgery, Ludwigs-Maximilians-University Munich, Marchioninistr. 15, 81377 Munich, Germany.
Arch Orthop Trauma Surg. 2009 Feb;129(2):143-8. doi: 10.1007/s00402-008-0690-y. Epub 2008 Aug 30.
Synovial hemangioma is a rare benign intra-articular tumor. It may be a cause of pain and recurrent joint swelling in children and young adults. This report presents a 29-year-old patient with a synovial hemangioma in the left knee joint. Magnetic resonance imaging (MRI) showed the typical features of a soft tissue hemangioma and revealed a cystic invasion of the medial femur. The tumor was locally excised and a partial synovectomy was performed. The lesion of the femur was filled with autologous bone from the iliac crest. Histological examination confirmed the diagnosis of a synovial hemangioma. In a review of the recent literature we report the common features of a synovial hemangioma, with emphasis on its diagnosis and therapy.
滑膜血管瘤是一种罕见的关节内良性肿瘤。它可能是儿童和年轻人疼痛及关节反复肿胀的原因。本报告介绍了一名29岁左膝关节滑膜血管瘤患者。磁共振成像（MRI）显示了软组织血管瘤的典型特征，并显示股骨内侧有囊性侵犯。肿瘤被局部切除并进行了部分滑膜切除术。股骨病变处用取自髂嵴的自体骨填充。组织学检查证实为滑膜血管瘤。在回顾近期文献时，我们报告了滑膜血管瘤的共同特征，重点是其诊断和治疗。
