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J Cancer Res Ther ; 9(3): 497-9, 2013.
Artigo em Inglês | MEDLINE | ID: mdl-24125991

RESUMO

Chordoma of thoracic vertebras is a very rare locally invasive neoplasm with low grade malignancy arising from embryonic notochordal remnants. Radical surgery remains the cornerstone of the treatment. We describe a case of multifocal T1-T2 chordoma, without bone and disc involvement, incidentally misdiagnosed as a paraganglioma, occurring in a 47-year-old male asymptomatic patient. Neoplasm was radically removed by an endocrine surgeon through a right extended cervicotomy. A preoperative reliable diagnosis of chordoma, as in the reported case, is often difficult. Radical surgery can provide a favorable outcome but, given the high rates of local recurrence of this neoplasm, a strict and careful follow-up is recommended. Although very rare, chordoma should be suggested in the differential diagnosis of the paravertebral cervical masses of unknown origin. Spine surgeon consultation and a FNB should be routinely included in the multidisciplinary preoperative work-up of these neoplasms.


Assuntos
Cordoma/diagnóstico , Paraganglioma/diagnóstico , Neoplasias da Coluna Vertebral/diagnóstico , Vértebras Torácicas/patologia , Biópsia por Agulha Fina , Cordoma/cirurgia , Diagnóstico Diferencial , Humanos , Imageamento por Ressonância Magnética , Masculino , Pessoa de Meia-Idade , Neoplasias da Coluna Vertebral/cirurgia , Tomografia Computadorizada por Raios X , Resultado do Tratamento
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