膝关节外侧的血管球瘤
Glomus tumor of the lateral aspect of the knee joint.
作者信息
Okahashi Kohjirou, Sugimoto Kazuya, Iwai Makoto, Kaneko Kouji, Samma Masayuki, Fujisawa Yoshiyuki, Takakura Yoshinori
机构信息
Department of Orthopaedic Surgery, Saiseikai Nara Hospital, 4-643 Hachijo, Nara-shi, 6308145 Nara, Japan.
出版信息
Arch Orthop Trauma Surg. 2004 Nov;124(9):636-8. doi: 10.1007/s00402-003-0632-7. Epub 2004 Jan 28.
BACKGROUND
We report a rare case of glomus tumor that occurred in the lateral joint of the knee. A 54-year-old man was referred to us with a 3-year history of lateral pain in the left knee and the diagnosis of lateral meniscus injury. Physical examination revealed a small trigger point localized just on the lateral joint space. Magnetic resonance imaging (MRI) showed a very small round mass in the subcutaneous tissue at the level of the lateral joint space.
TREATMENT
Excisional biopsy was performed, and the histology was characteristic of a glomus tumor. The patient was asymptomatic immediately after the operation. At the 3-year follow-up after the operation, no recurrence was seen.
背景
我们报告一例罕见的发生于膝关节外侧关节的血管球瘤病例。一名54岁男性因左膝外侧疼痛3年并被诊断为外侧半月板损伤转诊至我院。体格检查发现一个小的触发点，恰好位于外侧关节间隙处。磁共振成像（MRI）显示在外侧关节间隙水平的皮下组织中有一个非常小的圆形肿块。
治疗
进行了切除活检，组织学检查显示为血管球瘤特征。患者术后立即无症状。术后3年随访未见复发。
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