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http://dx.doi.org/10.1136/bcr-2013-201335 | DOI Listing |
AJNR Am J Neuroradiol
November 2022
From the Departments of Radiology (A.P.-E., P.N.-B., M.V., M.C., C.M.).
Background And Purpose: Immunodeficiency-associated CNS lymphoma may occur in different clinical scenarios beyond AIDS. This subtype of CNS lymphoma is diffuse large B-cell and Epstein-Barr virus-positive. Its accurate presurgical diagnosis is often unfeasible because it appears as ring-enhancing lesions mimicking glioblastoma or metastasis.
View Article and Find Full Text PDFSurg Neurol Int
July 2021
Department of Neurological Surgery University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, United States.
Background: Chronic Lymphocytic Inflammation with Pontine Perivascular Enhancement Responsive to Steroids is a rare disorder that presents with subacute brainstem symptoms such as ataxia, facial paresthesias, and episodic diplopia, thought to be due to a T-cell medicated perivascular inflammatory process. A supratentorial variant, Supratentorial Lymphocytic Inflammation with Parenchymal Perivascular Enhancement Responsive to Steroids (SLIPPERS), has been described in only three patients.
Case Description: A 71-year-old male presented with word-finding difficulties, confusion, and left leg weakness.
Central nervous system tuberculosis (CNS TB), though comparatively uncommon as compared to other forms of extrapulmonary tuberculosis (TB), results in high morbidity and mortality. The symptoms are non-specific and of a progressive nature resulting in delayed diagnosis. We present a case of CNS TB that presented two months after the onset of symptoms.
View Article and Find Full Text PDFAsian J Neurosurg
January 2017
Department of Neurosurgery, Christian Medical College and Hospital, Ludhiana, Punjab, India.
Exophytic pontine glioblastoma multiforme (GBM) is a highly malignant tumor of posterior fossa, which is quite rare and such tumor presenting as cerebellopontine (CP) angle mass is even rarer. Here, we describe a 12-year-old boy who presented with imbalance on walking and facial nerve paresis. Magnetic resonance imaging of the brain revealed an irregular ring enhancing mass lesion of the CP angle, which was initially thought to be a tuberculoma, but was later confirmed to be a GBM.
View Article and Find Full Text PDFRinsho Shinkeigaku
August 2015
Department of Neurology, Brain Research Institute, Niigata University.
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