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[Prognosis significance of the TNM clinic stage for five year survival time in primary carcinoma of the gallbladder]. / Significancia pronóstica del estadío clínico TNM en la sobrevida quinquenal en carcinoma primario de vesícula biliar.
Arbayza-Avalos, Yessenia Katherin; Díaz-Plasencia, Juan Alberto; Segura-Plasencia, Niler Manuel; Yan-Quiroz, Edgar Fermín.
Afiliação
  • Arbayza-Avalos YK; Departamento de Cirugía del Hospital Belén de Trujillo and Curso de Cirurgía I, Univeridad Privada Antenor Orrego.
Rev Gastroenterol Peru ; 24(1): 21-7, 2004.
Article em Es | MEDLINE | ID: mdl-15098038
PURPOSE: To determine the prognosis significance of the TNM clinic stage and the five-year survival rate of patients with primary carcinoma of the gallbladder. MATERIAL AND METHODS: A descriptive, longitudinal, observational study with a single-box empirical design that evaluated 71 patients with gallbladder cancer who had surgical resection of the neoplasia in the Belén Hospital in Trujillo, Peru between 1966 and 2000. RESULTS: The mean age of the total series was 61.6+/-12.04 years (ranging from 33 to 88 years). Most of the patients belonged to the age group of 60 years or older (56.3%). Ten patients were males (14.1%) and 61 were females (85.9%), with a M:F ratio of 1:6.1. In the univariate analysis using the log-rank test, the following variables were significantly related to a five-year survival time: primary tumor (p=0.0001), regional ganglionic condition (p=0.0038), clinic stage (p=0.00001). The actuarial survival rate of all the series at 12, 36, and 60 months was 30%, 14.1%, and 11.3%, respectively. CONCLUSIONS: The prognosis factors significantly related to five-year survival were: primary tumor (p=0.0001), regional ganglionic condition (p=0.0038) and clinic stage (p=0.00001). The actuarial survival rate of all the series at 12, 36, and 60 months was 30%, 14.1%, and 11.3%, respectively.
Assuntos
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Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Neoplasias da Vesícula Biliar Tipo de estudo: Observational_studies / Prognostic_studies Limite: Adult / Aged / Aged80 / Female / Humans / Male / Middle aged Idioma: Es Revista: Rev Gastroenterol Peru Assunto da revista: GASTROENTEROLOGIA Ano de publicação: 2004 Tipo de documento: Article País de publicação: Peru
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Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Neoplasias da Vesícula Biliar Tipo de estudo: Observational_studies / Prognostic_studies Limite: Adult / Aged / Aged80 / Female / Humans / Male / Middle aged Idioma: Es Revista: Rev Gastroenterol Peru Assunto da revista: GASTROENTEROLOGIA Ano de publicação: 2004 Tipo de documento: Article País de publicação: Peru