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Surg Neurol Int
May 2024
Department of Neurosurgery, Mohammed VI University Hospital Center of Marrakesh, Cadi Ayyad University, Faculty of Medicine, Marrakesh, Morocco.
Background: Intracranial lipomas are a rare clinical entity. These lesions are frequently asymptomatic and originate in the pericallosal area. As they are fat-containing lesions which are intimately attached to the surrounding structures, surgery is not recommended.
View Article and Find Full Text PDFJ Fr Ophtalmol
October 2023
Service d'ophtalmologie, groupe hospitalier régional Mulhouse Sud Alsace (GHRMSA), 20, avenue du Docteur René-Laennec, 68100 Mulhouse, France. Electronic address:
J Neurosci Rural Pract
October 2022
Department of Radio-Diagnosis, Jawaharlal Institute of Postgraduate Medical Education and Research, Pondicherry, India.
Intracranial lipomas are rare congenital malformations which are present in choroid plexus or subarachnoid locations along the corpus callosum and cisterns. Most of them are identified incidentally during neuroimaging studies done for other indications. Sometimes, they may be associated with other anomalies such as agenesis of corpus callosum and vascular malformations.
View Article and Find Full Text PDFNeurol India
April 2020
Department of Neurology, Inonu University School of Medicine, Turgut Ozal Medicine Center, Malatya, Turkey.
Pericallosal lipomas (PCLs) are rare tumors of the central nervous system. They may be associated with some parenchymal and vascular anomalies of brain. Magnetic resonance imaging is the modality of choice to assess the extent of the PCLs and possible concomitant malformations such as callosal agenesis/disgenesis.
View Article and Find Full Text PDFToxicol Pathol
June 2019
2 Regeneron Pharmaceuticals, Inc. Tarrytown, NY, USA.
The choroid plexus (CP) produces cerebrospinal fluid and has epithelial, interstitial, and vascular compartments. The CP is a potential site of toxicity, and recognizing the normal microanatomy in different animal models is important for the pathologist. In preclinical studies with beagle dog and New Zealand white rabbits, we observed variable numbers of adipocytes in the CP interstitium of control and xenobiotic-treated animals.
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