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Sentinel lymph node biopsy for early squamous cell carcinoma of the lip and oral cavity: Real-world experience in Brazil.
Matos, Leandro Luongo; Capuzzo, Renato Castro; Pedruzzi, Paola Andrea Galbiatti; Farias, Terence; de Farias, José Wilson Mourão; Chone, Carlos Takahiro; Köhler, Hugo Fontan; Vartanian, José Guilherme; Dias, Fernando Luiz; Couto, Eduardo Vieira; Pinto, Fabio Roberto; Carvalho, André Lopes; Kowalski, Luiz Paulo.
Afiliação
  • Matos LL; Department of Head and Neck Surgery, Instituto do Cancer do Estado de São Paulo (ICESP), University of São Paulo Medical School, and Faculdade Israelita de Ciências da Saúde Albert Einstein Medical School, São Paulo, Brazil.
  • Capuzzo RC; Department of Head and Neck Surgery, Barretos Cancer Hospital, Barretos, Brazil.
  • Pedruzzi PAG; Department of Head and Neck Surgery, Hospital Erasto Gaertner, Paraná, Brazil.
  • Farias T; Instituto Nacional do Câncer (INCA), Pontifícia Universidade Católica do Rio de Janeiro, Rio de Janeiro, Brazil.
  • de Farias JWM; Faculdade de Medicina UniChristus, Santa Casa de Misericórdia de Fortaleza, Fortaleza, Brazil.
  • Chone CT; Department of Otolaryngology - Head and Neck Surgery, State University of Campinas, São Paulo, Brazil.
  • Köhler HF; Department of Head and Neck Surgery and Otolaryngology, A C Camargo Cancer Center, São Paulo, Brazil.
  • Vartanian JG; Department of Head and Neck Surgery and Otolaryngology, A C Camargo Cancer Center, São Paulo, Brazil.
  • Dias FL; Head and Neck Surgery Section, Instituto Nacional do Câncer (INCA), Pontifícia Universidade Católica do Rio de Janeiro, Rio de Janeiro, Brazil.
  • Couto EV; Department of Otolaryngology - Head and Neck Surgery, State University of Campinas, São Paulo, Brazil.
  • Pinto FR; ClimedCap, São Paulo, Brazil.
  • Carvalho AL; International Agency for Research on Cancer, Lyon, France.
  • Kowalski LP; Department of Head and Neck Surgery and Otolaryngology, A C Camargo Cancer Center, São Paulo, Brazil.
Head Neck ; 44(7): 1604-1615, 2022 07.
Article em En | MEDLINE | ID: mdl-35427429
BACKGROUND: This study aimed to evaluate the accuracy and oncological results of sentinel lymph node biopsy in patients with early lip and oral cavity squamous cell carcinoma (SCC) in a real-world scenario. METHODS: Retrospective study including seven Brazilian centers. RESULTS: Four-hundred and seven cN0 patients were accrued for 20 years. The rate of occult metastasis was 23.1% and 22 patients (5.4%) had regional failure. We found, for 5 years of follow-up, 85.3% of regional recurrence-free survival; 77.1% of disease-free survival; 73.7% of overall survival; and 86.7% of disease-specific survival. The rate of false-negative cases was 5.4%. CONCLUSION: In a real-world scenario, sentinel lymph node biopsy for patients with SCC of the lip and oral cavity proved feasible in different settings and to be oncologically safe, with similar rates of occult lymph node metastasis and false-negative cases, when compared to elective neck dissection, and with similar long-term survival to that reported historically.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Carcinoma de Células Escamosas / Neoplasias de Cabeça e Pescoço Tipo de estudo: Observational_studies / Prognostic_studies Limite: Humans País/Região como assunto: America do sul / Brasil Idioma: En Revista: Head Neck Assunto da revista: NEOPLASIAS Ano de publicação: 2022 Tipo de documento: Article País de afiliação: Brasil País de publicação: Estados Unidos
Texto completo
Adicionar na Minha BVS
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XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Carcinoma de Células Escamosas / Neoplasias de Cabeça e Pescoço Tipo de estudo: Observational_studies / Prognostic_studies Limite: Humans País/Região como assunto: America do sul / Brasil Idioma: En Revista: Head Neck Assunto da revista: NEOPLASIAS Ano de publicação: 2022 Tipo de documento: Article País de afiliação: Brasil País de publicação: Estados Unidos