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多灶性脊髓脑膜黑素细胞瘤:病例图文回顾

Multifocal spinal meningeal melanocytoma: an illustrated case review.

作者信息

Reddy Rajesh, Krishna Vamsi, Sahu Barada Prasad, Uppin Megha, Sundaram Challa

机构信息

Nizam's Institute of Medical Sciences, Department of Neurosurgery, Hyderabad, Andhra Pradesh, India.

出版信息

Turk Neurosurg. 2012;22(6):791-4. doi: 10.5137/1019-5149.JTN.4322-11.1.

Abstract

Primary melanocytic tumors of the central nervous system are rare. In this article the authors describe a case of C1C2 intradural extramedullary melanocytoma in a 43-year-old patient who presented with neck pain. C1-3 laminectomy was performed followed by excision of the lesion and an adjoining satellite nodule, along with the dural attachment. The histopathological features were consistent with a meningeal melanocytoma despite the presence of a satellite nodule. The patient has no evidence of recurrence during the six month follow up period. A brief review of literature pertaining to the radiological features, pathological findings, management and prognosis of this rare tumor is discussed.

摘要

中枢神经系统原发性黑素细胞肿瘤较为罕见。在本文中,作者描述了一例43岁因颈部疼痛就诊的患者,其C1 - C2节段硬脊膜内髓外黑素细胞瘤。实施了C1 - 3椎板切除术,随后切除病变及一个毗邻的卫星结节,连同硬脑膜附着处一并切除。尽管存在卫星结节,但组织病理学特征符合脑膜黑素细胞瘤。在六个月的随访期内,患者无复发迹象。本文还简要回顾了有关这种罕见肿瘤的放射学特征、病理结果、治疗及预后的文献。

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