Cargando…

Combined Retrosigmoid-paramedian Supracerebellar Transtentorial Approach as an Alternative to Classical Transtemporal Approaches: A Technical Note

Epidermoid tumors are rare benign neoplasms. They commonly occur in the parasellar region and the cerebellopontine angle but may sometimes present in the so-called petroclival region, or beyond the boundaries of this location. For those that are localized in multiple compartments, staged surgeries,...

Descripción completa

Detalles Bibliográficos
Autores principales: Altay, Tamer, Akkurt, Cem
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Medknow Publications & Media Pvt Ltd 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5820877/
https://www.ncbi.nlm.nih.gov/pubmed/29492152
http://dx.doi.org/10.4103/1793-5482.185062
_version_ 1783301448829763584
author Altay, Tamer
Akkurt, Cem
author_facet Altay, Tamer
Akkurt, Cem
author_sort Altay, Tamer
collection PubMed
description Epidermoid tumors are rare benign neoplasms. They commonly occur in the parasellar region and the cerebellopontine angle but may sometimes present in the so-called petroclival region, or beyond the boundaries of this location. For those that are localized in multiple compartments, staged surgeries, extensive transtemporal approaches, or somewhat limited extended middle fossa approach are generally performed. Although a good resection can be achieved by these approaches, they carry relatively high morbidity and mortality. We report a case of epidermoid tumor with infra- and supratentorial extensions, and propose a combined retrosigmoid-paramedian supracerebellar transtentorial approach as an alternative to classical transtemporal approaches.
format Online
Article
Text
id pubmed-5820877
institution National Center for Biotechnology Information
language English
publishDate 2018
publisher Medknow Publications & Media Pvt Ltd
record_format MEDLINE/PubMed
spelling pubmed-58208772018-02-28 Combined Retrosigmoid-paramedian Supracerebellar Transtentorial Approach as an Alternative to Classical Transtemporal Approaches: A Technical Note Altay, Tamer Akkurt, Cem Asian J Neurosurg Case Report Epidermoid tumors are rare benign neoplasms. They commonly occur in the parasellar region and the cerebellopontine angle but may sometimes present in the so-called petroclival region, or beyond the boundaries of this location. For those that are localized in multiple compartments, staged surgeries, extensive transtemporal approaches, or somewhat limited extended middle fossa approach are generally performed. Although a good resection can be achieved by these approaches, they carry relatively high morbidity and mortality. We report a case of epidermoid tumor with infra- and supratentorial extensions, and propose a combined retrosigmoid-paramedian supracerebellar transtentorial approach as an alternative to classical transtemporal approaches. Medknow Publications & Media Pvt Ltd 2018 /pmc/articles/PMC5820877/ /pubmed/29492152 http://dx.doi.org/10.4103/1793-5482.185062 Text en Copyright: © 2018 Asian Journal of Neurosurgery http://creativecommons.org/licenses/by-nc-sa/3.0 This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as the author is credited and the new creations are licensed under the identical terms.
spellingShingle Case Report
Altay, Tamer
Akkurt, Cem
Combined Retrosigmoid-paramedian Supracerebellar Transtentorial Approach as an Alternative to Classical Transtemporal Approaches: A Technical Note
title Combined Retrosigmoid-paramedian Supracerebellar Transtentorial Approach as an Alternative to Classical Transtemporal Approaches: A Technical Note
title_full Combined Retrosigmoid-paramedian Supracerebellar Transtentorial Approach as an Alternative to Classical Transtemporal Approaches: A Technical Note
title_fullStr Combined Retrosigmoid-paramedian Supracerebellar Transtentorial Approach as an Alternative to Classical Transtemporal Approaches: A Technical Note
title_full_unstemmed Combined Retrosigmoid-paramedian Supracerebellar Transtentorial Approach as an Alternative to Classical Transtemporal Approaches: A Technical Note
title_short Combined Retrosigmoid-paramedian Supracerebellar Transtentorial Approach as an Alternative to Classical Transtemporal Approaches: A Technical Note
title_sort combined retrosigmoid-paramedian supracerebellar transtentorial approach as an alternative to classical transtemporal approaches: a technical note
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5820877/
https://www.ncbi.nlm.nih.gov/pubmed/29492152
http://dx.doi.org/10.4103/1793-5482.185062
work_keys_str_mv AT altaytamer combinedretrosigmoidparamediansupracerebellartranstentorialapproachasanalternativetoclassicaltranstemporalapproachesatechnicalnote
AT akkurtcem combinedretrosigmoidparamediansupracerebellartranstentorialapproachasanalternativetoclassicaltranstemporalapproachesatechnicalnote