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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
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Importância da neuromonitorização em cirurgia de escoliose

Authors: Silva, António Freitas e;

Importância da neuromonitorização em cirurgia de escoliose

Abstract

Durante a cirurgia de correção de uma escoliose, a espinal medula, bem como as suas raízes nervosas encontram-se em risco de sofrer uma lesão quer por um traumatismo direto quer por défice de vascularização, terminando num défice neurológico. O risco desta complicação pode ser substancialmente diminuído recorrendo a técnicas de neuromonitorização medular, destacando-se neste trabalho a monitorização com os potenciais evocados somatossensitivos, potenciais evocados motores e eletromiografia. A sua utilização permite identificar intra-operatoriamente uma alteração na condução nervosa que pode conduzir o cirurgião a reverter as manobras que as precederam evitando-se, assim, uma lesão neurológica. O conhecimento das mais-valias e limitações de cada técnica é fundamental para assegurar uma correta monitorização. O conhecimento de fatores que interfiram na monitorização durante a cirurgia é também essencial para que esta ocorra de forma segura e eficaz.

The spinal cord, its nervous roots and surrounding vessels run the risk of being damaged when patients are submitted to a scoliosis correction surgery, resulting in neurological deficits. Such complications can be dramatically reduced when we use neuromonitoring, with techniques including somatosensory evoked potentials, motor evoked potentials and electromyography. They detect an intra-operatory change in neural conduction, thus helping the surgeon rectifying any procedure and assuring best security to the patient. The knowledge of the added value and limitations of each technique and the factors that interfere in surgeries are of the utmost importance to ensure a correct monitorization and insure a safe surgery for the patient.

Trabalho Final do Curso de Mestrado Integrado em Medicina, Faculdade de Medicina, Universidade de Lisboa, 2015

Country
Portugal
Related Organizations
Keywords

Domínio/Área Científica::Ciências Médicas, Escoliose, Monitorização neurofisiológica, Ortopedia

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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