Fatores prognósticos do carcinoma espinocelular de gengiva inferior: análise retrospectiva de 264 casos
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Data
2003
Autores
Shinohara, Elio Hitoshi [UNESP]
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Editor
Universidade Estadual Paulista (Unesp)
Resumo
Neste estudo foram avaliados 264 casos de carcinoma espinocelular de gengiva inferior, tratados no Centro de Tratamento e Pesquisa-Hospital do Câncer- A . C. Camargo no período de 1954 a 1995. Em relação aos dados clínicos, houve predomínio do sexo masculino, raça branca e idade entre 46 e 64 anos. Apenas 32 casos (12,16%) foram diagnosticados nos estádios clínicos I e II. O consumo de tabaco, foi encontrado em 77,56% dos casos e 59,69% dos pacientes faziam uso de bebida alcoólica. Na análise univariada de sobrevida global, encontrou-se melhor prognóstico associado aos estádios iniciais, ausência de metástase cervical, sexo feminino e submetidos a tratamento cirúrgico. Na análise multivariada, as variáveis relacionadas ao aumento no risco de óbito, foram sexo masculino e aspecto clínico úlcero-infiltrativo.
In the present study 264 cases of squamous cell carcinoma of lower gingiva treated at Centro de Tratamento e Pesquisa-Hospital do Cancer- A . C. Camargo between 1954 to 1995 were evaluated. Concerning the clinical features, there was a predominance of male, white people age 46 to 65 years. Only 32 cases (12,16%) were diagnosed at clinical stage I and II. 77,56% of the cases were tobacco consumers and 59,69% were alcohol drinkers. In the univariate survival rate, a better prognostic was found related to early clinical stage diagnostic, absence of nodal involvement, female cases, and patients treated by surgery. The features related to a higher risk of death with the multivariate analysis were male patients and infiltractive clinical aspect.
In the present study 264 cases of squamous cell carcinoma of lower gingiva treated at Centro de Tratamento e Pesquisa-Hospital do Cancer- A . C. Camargo between 1954 to 1995 were evaluated. Concerning the clinical features, there was a predominance of male, white people age 46 to 65 years. Only 32 cases (12,16%) were diagnosed at clinical stage I and II. 77,56% of the cases were tobacco consumers and 59,69% were alcohol drinkers. In the univariate survival rate, a better prognostic was found related to early clinical stage diagnostic, absence of nodal involvement, female cases, and patients treated by surgery. The features related to a higher risk of death with the multivariate analysis were male patients and infiltractive clinical aspect.
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Palavras-chave
Carcinoma de celulas escamosas, Tumores odontogenicos, Gengivas - Câncer, Boca - Cancer, Gengiva, Neplasias bucais - Epidemiologia, Gingiva, Prognosis, Carcinoma, squamous cell
Como citar
SHINOHARA, Élio Hitoshi. Fatores prognósticos do carcinoma espinocelular de gengiva inferior: análise retrospectiva de 264 casos. 2003. 116 f. Tese (doutorado) - Universidade Estadual Paulista, Faculdade de Odontologia de Araçatuba, 2003.