An intraspinal extradural lipoma with spinal epidural lipomatosis: A case report and a review of literature

BACKGROUND: Intraspinal extradural lipomas are very rare and should be differentiated from spinal epidural lipomatosis (SEL) and/or angiolipomas. CASE DESCRIPTION: A 76-year-old male presented with left lower extremity radiculopathy. The magnetic resonance imaging (MRI) revealed hyperplasia of epidu...

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Autores principales: Tateiwa, Daisuke, Yamasaki, Ryoji, Ariga, Kenta, Hayashida, Kenji, Wada, Eiji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Medknow Publications & Media Pvt Ltd 2018
Materias:
Spine: Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6213804/
https://www.ncbi.nlm.nih.gov/pubmed/30488010
http://dx.doi.org/10.4103/sni.sni_280_18
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author Tateiwa, Daisuke
Yamasaki, Ryoji
Ariga, Kenta
Hayashida, Kenji
Wada, Eiji
author_facet Tateiwa, Daisuke
Yamasaki, Ryoji
Ariga, Kenta
Hayashida, Kenji
Wada, Eiji
author_sort Tateiwa, Daisuke
collection PubMed
description BACKGROUND: Intraspinal extradural lipomas are very rare and should be differentiated from spinal epidural lipomatosis (SEL) and/or angiolipomas. CASE DESCRIPTION: A 76-year-old male presented with left lower extremity radiculopathy. The magnetic resonance imaging (MRI) revealed hyperplasia of epidural fat at the L2–3 and L3–4 levels accompanied by a lipomatous L4–5 mass. Following resection of this mass and hyperplastic epidural fat, the histological examination was consistent with an intraspinal extradural lipoma and SEL. CONCLUSION: This case indicates that asymmetrical compression of the dural sac may be attributed to an intraspinal extradural lipoma vs. just SEL and/or an angiolipoma.
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spelling pubmed-62138042018-11-28 An intraspinal extradural lipoma with spinal epidural lipomatosis: A case report and a review of literature Tateiwa, Daisuke Yamasaki, Ryoji Ariga, Kenta Hayashida, Kenji Wada, Eiji Surg Neurol Int Spine: Case Report BACKGROUND: Intraspinal extradural lipomas are very rare and should be differentiated from spinal epidural lipomatosis (SEL) and/or angiolipomas. CASE DESCRIPTION: A 76-year-old male presented with left lower extremity radiculopathy. The magnetic resonance imaging (MRI) revealed hyperplasia of epidural fat at the L2–3 and L3–4 levels accompanied by a lipomatous L4–5 mass. Following resection of this mass and hyperplastic epidural fat, the histological examination was consistent with an intraspinal extradural lipoma and SEL. CONCLUSION: This case indicates that asymmetrical compression of the dural sac may be attributed to an intraspinal extradural lipoma vs. just SEL and/or an angiolipoma. Medknow Publications & Media Pvt Ltd 2018-10-23 /pmc/articles/PMC6213804/ /pubmed/30488010 http://dx.doi.org/10.4103/sni.sni_280_18 Text en Copyright: © 2018 Surgical Neurology International http://creativecommons.org/licenses/by-nc-sa/4.0 This is an open access journal, and articles are distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as appropriate credit is given and the new creations are licensed under the identical terms.
spellingShingle Spine: Case Report
Tateiwa, Daisuke
Yamasaki, Ryoji
Ariga, Kenta
Hayashida, Kenji
Wada, Eiji
An intraspinal extradural lipoma with spinal epidural lipomatosis: A case report and a review of literature
title An intraspinal extradural lipoma with spinal epidural lipomatosis: A case report and a review of literature
title_full An intraspinal extradural lipoma with spinal epidural lipomatosis: A case report and a review of literature
title_fullStr An intraspinal extradural lipoma with spinal epidural lipomatosis: A case report and a review of literature
title_full_unstemmed An intraspinal extradural lipoma with spinal epidural lipomatosis: A case report and a review of literature
title_short An intraspinal extradural lipoma with spinal epidural lipomatosis: A case report and a review of literature
title_sort intraspinal extradural lipoma with spinal epidural lipomatosis: a case report and a review of literature
topic Spine: Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6213804/
https://www.ncbi.nlm.nih.gov/pubmed/30488010
http://dx.doi.org/10.4103/sni.sni_280_18
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