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Chinese Journal of Otorhinolaryngology Head and Neck Surgery ; (12): 38-42, 2006.
Artigo em Chinês | WPRIM | ID: wpr-239071

RESUMO

<p><b>OBJECTIVE</b>To determine the value of elective neck dissection in patients with clinically stage I (cT1N0M0) squamous cell carcinoma of the tongue.</p><p><b>METHODS</b>This was a retrospective study of patients with surgical treatment between November 1984 and November 1999. A total of 130 patients were included in the study, all of whom received operation of the primary site, meanwhile, 99 of whom underwent elective neck dissection simultaneously including level I -III or level I -IV neck dissection in 20 patients and level I - V neck dissection in 79 patients. Results Among all these patients, the rate of occult metastasis to the neck were 12. 0%. Local failure rate in patients with only local treatment, level I II, II, III/IV neck dissection and level I - V neck dissection were 25. 8%, 15. 0% and 7. 6% respectively. There were significant difference in regional failure between patients with only local treatment and patients with elective neck dissection (P < 0.05). Also, no significant differences were noted in the survival rate between patients with only local treatment, elective neck dissection (level I -III or level I -IV) and level I -V neck dissection (P > 0.05).</p><p><b>CONCLUSIONS</b>Elective neck dissection significantly reduced regional control failure but was not able to reduce distant metastasis or increase the overall survival. A prospective randomized study is worthwhile to further evaluate the benefit of elective neck dissection in the treatment of clinically stage I squamous cell carcinoma of the tongue.</p>


Assuntos
Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Adulto Jovem , Carcinoma de Células Escamosas , Patologia , Cirurgia Geral , Procedimentos Cirúrgicos Eletivos , Metástase Linfática , Esvaziamento Cervical , Estadiamento de Neoplasias , Estudos Retrospectivos , Neoplasias da Língua , Patologia , Cirurgia Geral , Resultado do Tratamento
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