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Contralateral Recurrent Cerebellar Hemangioblastoma - A Case Report

於對側復發之小腦血管母細胞瘤-病例報告

摘要


小腦血管母細胞瘤為一良性之顱內腫瘤,在完全切除之後,約有3至10%的病例會復發,然而文獻尚未報告,在對側復發之血管母細胞瘤。本篇乃描述一完全切除之小腦血管母細胞瘤病例,兩年之後,在對側又復發,組織學上和傳統之血管母細胞瘤並無不同。此病例讓我們小腦血管母細胞瘤之生物多樣性有更深一層的認識;同時我們強調對於這類特殊的病例,就算完美切除之後仍須嚴密觀察其臨床變化。

關鍵字

無資料

並列摘要


Hemangioblastomas are benign neoplasms. They may recur in 3 to 10% of cases after apparently total excision. The opposite site recurrence is not found in the reported literature. A case is described in which, after successful removal of a cerebellar hemangioblastoma followed by two years of freedom from symptoms, developed a new growth of cerebellar hemangioblastoma contralaterally again. The histology of the tumor tissue is in no way different from that of a conventional hemangioblastoma. This case gives us some insights into the biological multipotentiality of cerebellar hemangioblastoma. We stress that close observation is absolutely necessary for this unique group of tumors, even after total removal.

並列關鍵字

hemangioblastoma brain tumor

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