Glioblastoma multiforme of the conus medullaris with leptomeningeal dissemination that presented as intracranial hypertension: A case report and literature review

Spinal glioblastoma multiforme (GBM) that originates from the conus medullaris is rare as only 28 cases have been reported. It is highly aggressive and usually initially presents with low back pain, sensory and motor impairment of the lower extremities, and bladder dysfunction. We herein report a un...

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Autores principales: Yu Hu, Wumeng Yin, Junpeng Ma, Jiagang Liu, Siqing Huang, Haifeng Chen
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Publicado: Wolters Kluwer Medknow Publications 2021
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spelling oai:doaj.org-article:4f9b9c30629d41a28ddb10f66350e48e2021-11-19T10:42:03ZGlioblastoma multiforme of the conus medullaris with leptomeningeal dissemination that presented as intracranial hypertension: A case report and literature review2589-61132589-612110.4103/glioma.glioma_15_21https://doaj.org/article/4f9b9c30629d41a28ddb10f66350e48e2021-01-01T00:00:00Zhttp://www.jglioma.com/article.asp?issn=2589-6113;year=2021;volume=4;issue=3;spage=57;epage=61;aulast=Huhttps://doaj.org/toc/2589-6113https://doaj.org/toc/2589-6121Spinal glioblastoma multiforme (GBM) that originates from the conus medullaris is rare as only 28 cases have been reported. It is highly aggressive and usually initially presents with low back pain, sensory and motor impairment of the lower extremities, and bladder dysfunction. We herein report a unique case of GBM in the conus medullaris with leptomeningeal dissemination that initially presented with increased intracranial pressure without hydrocephalus. The patient was first diagnosed with tuberculous meningitis and received antituberculosis therapy, but the symptoms did not resolve and even worsened. Subsequent radiological imaging clearly disclosed an intramedullary lesion at the T12 level with the progression of leptomeningeal enhancement. Subtotal resection of the intramedullary lesion was performed, and pathological examination revealed the presence of GBM. To our knowledge, our case was the first with holocordal and intracranial leptomeningeal dissemination that initially presented with intracranial hypertension in the absence of hydrocephalus. Awareness of this unusually lethal condition is significant for proper diagnosis, timely treatment, and consideration of clinical prognosis.Yu HuWumeng YinJunpeng MaJiagang LiuSiqing HuangHaifeng ChenWolters Kluwer Medknow Publicationsarticlecase reportconus medullarisintracranial hypertensionleptomeningeal disseminationspinal glioblastoma multiformetuberculous meningitisNeoplasms. Tumors. Oncology. Including cancer and carcinogensRC254-282ENGlioma, Vol 4, Iss 3, Pp 57-61 (2021)
institution DOAJ
collection DOAJ
language EN
topic case report
conus medullaris
intracranial hypertension
leptomeningeal dissemination
spinal glioblastoma multiforme
tuberculous meningitis
Neoplasms. Tumors. Oncology. Including cancer and carcinogens
RC254-282
spellingShingle case report
conus medullaris
intracranial hypertension
leptomeningeal dissemination
spinal glioblastoma multiforme
tuberculous meningitis
Neoplasms. Tumors. Oncology. Including cancer and carcinogens
RC254-282
Yu Hu
Wumeng Yin
Junpeng Ma
Jiagang Liu
Siqing Huang
Haifeng Chen
Glioblastoma multiforme of the conus medullaris with leptomeningeal dissemination that presented as intracranial hypertension: A case report and literature review
description Spinal glioblastoma multiforme (GBM) that originates from the conus medullaris is rare as only 28 cases have been reported. It is highly aggressive and usually initially presents with low back pain, sensory and motor impairment of the lower extremities, and bladder dysfunction. We herein report a unique case of GBM in the conus medullaris with leptomeningeal dissemination that initially presented with increased intracranial pressure without hydrocephalus. The patient was first diagnosed with tuberculous meningitis and received antituberculosis therapy, but the symptoms did not resolve and even worsened. Subsequent radiological imaging clearly disclosed an intramedullary lesion at the T12 level with the progression of leptomeningeal enhancement. Subtotal resection of the intramedullary lesion was performed, and pathological examination revealed the presence of GBM. To our knowledge, our case was the first with holocordal and intracranial leptomeningeal dissemination that initially presented with intracranial hypertension in the absence of hydrocephalus. Awareness of this unusually lethal condition is significant for proper diagnosis, timely treatment, and consideration of clinical prognosis.
format article
author Yu Hu
Wumeng Yin
Junpeng Ma
Jiagang Liu
Siqing Huang
Haifeng Chen
author_facet Yu Hu
Wumeng Yin
Junpeng Ma
Jiagang Liu
Siqing Huang
Haifeng Chen
author_sort Yu Hu
title Glioblastoma multiforme of the conus medullaris with leptomeningeal dissemination that presented as intracranial hypertension: A case report and literature review
title_short Glioblastoma multiforme of the conus medullaris with leptomeningeal dissemination that presented as intracranial hypertension: A case report and literature review
title_full Glioblastoma multiforme of the conus medullaris with leptomeningeal dissemination that presented as intracranial hypertension: A case report and literature review
title_fullStr Glioblastoma multiforme of the conus medullaris with leptomeningeal dissemination that presented as intracranial hypertension: A case report and literature review
title_full_unstemmed Glioblastoma multiforme of the conus medullaris with leptomeningeal dissemination that presented as intracranial hypertension: A case report and literature review
title_sort glioblastoma multiforme of the conus medullaris with leptomeningeal dissemination that presented as intracranial hypertension: a case report and literature review
publisher Wolters Kluwer Medknow Publications
publishDate 2021
url https://doaj.org/article/4f9b9c30629d41a28ddb10f66350e48e
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