颅内低级别少突胶质细胞瘤的脊髓髓内及软脑膜转移

Intramedullary spinal cord and leptomeningeal metastases from intracranial low-grade oligodendroglioma.

作者信息

Verma Nipun, Nolan Craig, Hirano Miki, Young Robert J

机构信息

Department of Radiology, Memorial Sloan-Kettering Cancer Center.

Department of Neurology, Memorial Sloan-Kettering Cancer Center; Department of Brain Tumor Center, Memorial Sloan-Kettering Cancer Center.

出版信息

Clin Imaging. 2014 Jul-Aug;38(4):505-507. doi: 10.1016/j.clinimag.2014.02.015. Epub 2014 Mar 6.

DOI:10.1016/j.clinimag.2014.02.015

PMID:24667044

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC4524543/

Abstract

We present an unusual case of a patient with an intracranial low-grade oligodendroglioma who developed recurrence with an intramedullary spinal cord metastasis and multiple spinal leptomeningeal metastases. The intramedullary spinal cord metastasis showed mild enhancement similar to the original intracranial primary, while the multiple spinal leptomeningeal metastases revealed no enhancement. This is the seventh reported case of symptomatic intramedullary spinal cord metastasis from a low-grade oligodendroglioma.

摘要

我们报告了一例罕见病例，患者为颅内低级别少突胶质细胞瘤，发生了髓内脊髓转移和多处脊髓软膜转移复发。髓内脊髓转移灶表现出与颅内原发肿瘤相似的轻度强化，而多处脊髓软膜转移灶未显示强化。这是第七例报告的低级别少突胶质细胞瘤导致的有症状髓内脊髓转移病例。