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Radiofrequencia-termocoagulacao no tratamento da neuralgia do trigemio: analise de 100 casos

Treatment of trigeminal neuralgia by percutaneous radiofrequency thermo-coagulation: analysis of 100 cases

Resumos

É relatada uma série de 100 pacientes com neuralgia do trigêmio tratados mediante termocoagulação percutânea com radiofrequência do gânglio de Gasser. Os autores descrevem os princípios básicos da termocoagulação e comentam alguns métodos terapêuticos empregados no combate da dôr antes do desenvolvimento dessa nova técnica. São relatadas as diferentes fases do procedimento cirúrgico, sendo os resultados analizados. Os autores concluem que a termocoagulação percutanea com radiofrequência tem se tornado o tratamento de escolha para a neuralgia do trigêmio nos pacientes em que o tratamento clínico não mais controla a dôr ou seus efeitos colaterais contraindicam o seu uso.


A series of 100 patients suffering from trigeminal neuralgia treated by percutaneous radiofrequency thermocoagulation of the trigeminal ganglion is reported. The authors make some considerations about the basic principles of the thermocoagulation and comment a few important methods of treatment used prior to this new technique. The whole sequency of the surgical procedure is described and its results analysed. The final conclusion is that percutaneous radiofrequency thermocoagulation has become the treatment of choice for trigeminal neuralgia when the clinical treatment is not anymore effective or the side-effects of the drugs contraindicate its use.


Radiofrequencia-termocoagulacao no tratamento da neuralgia do trigemio: analise de 100 casos

Treatment of trigeminal neuralgia by percutaneous radiofrequency thermo-coagulation: analysis of 100 cases

Pedro MottaI; Mario Tadeu Kroeff de SouzaII; R. P. Sengupta, M.S.c., F.R.C.S

IResearch fellow, University of Newcastle upon Tyne

IIResidente de Neurocirurgia no Regional Neurological Centre, Newcastle General Hospital

RESUMO

É relatada uma série de 100 pacientes com neuralgia do trigêmio tratados mediante termocoagulação percutânea com radiofrequência do gânglio de Gasser. Os autores descrevem os princípios básicos da termocoagulação e comentam alguns métodos terapêuticos empregados no combate da dôr antes do desenvolvimento dessa nova técnica. São relatadas as diferentes fases do procedimento cirúrgico, sendo os resultados analizados. Os autores concluem que a termocoagulação percutanea com radiofrequência tem se tornado o tratamento de escolha para a neuralgia do trigêmio nos pacientes em que o tratamento clínico não mais controla a dôr ou seus efeitos colaterais contraindicam o seu uso.

SUMMARY

A series of 100 patients suffering from trigeminal neuralgia treated by percutaneous radiofrequency thermocoagulation of the trigeminal ganglion is reported. The authors make some considerations about the basic principles of the thermocoagulation and comment a few important methods of treatment used prior to this new technique. The whole sequency of the surgical procedure is described and its results analysed. The final conclusion is that percutaneous radiofrequency thermocoagulation has become the treatment of choice for trigeminal neuralgia when the clinical treatment is not anymore effective or the side-effects of the drugs contraindicate its use.

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Trabalho do Regional Neurological Centre, Newcastle General Hospital, Newcastle upon Tyne, England.

Regional Neurological Centre, Ward 31 - Newcastle General Hospital - Westgate Road - Newcastle upon Tyne, NE4 6BE - England.

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Datas de Publicação

  • Publicação nesta coleção
    22 Ago 2012
  • Data do Fascículo
    Mar 1980
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