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Características epidemiológicas do câncer de mama no estado da Paraíba / Epidemiologic characteristics of breast cancer in the State of Paraíba, Brazil
Leal, Cláudia Studart; Santos, Karla Roberta Ramos Almeida; Nunesmaia, Henrique Gil da Silva.
  • Leal, Cláudia Studart; s.af
  • Santos, Karla Roberta Ramos Almeida; s.af
  • Nunesmaia, Henrique Gil da Silva; s.af
Rev. bras. mastologia ; 12(2): 15-22, abr.-jun. 2002. tab, graf
Article in Portuguese | LILACS | ID: lil-502967
RESUMO
O câncer de mama é o que mais freqüentemente acomete o sexo feminino na maioria das populações, tendo significativa mortalidade e muitos fatores instituídos na sua complexa etiologia multifatorial. O presente estudo teve como objetivo caracterizar variáveis epidemiológicas de probandos com o diagnóstico firmado de câncer de mama no estado da Paraíba. A amostra foi constituída por 274 pacientes atendidas no Hospital Napoleão Laureano, hospital de referência em câncer no estado da Paraíba (João Pessoa-PB), no período de 1998 a 2000. As variáveis epidemiológicas foram obtidas e analisadas através de estatística descritiva e inferencial. Observou-se que a faixa etária situada entre 41 e 60 anos correspondeu a 49,6% dos casos, enquanto que a abaixo de 40 anos correspondeu a 12,1%, sendo a idade de 50 anos a mais afetada (5,3%) no momento do diagnóstico. Observou-se ainda que, na população estudada, o grupo racial caucasóide representou 82% dos casos, enquanto que a população miscigenada, 14,7% dos casos e a população negróide, 3,4% dos casos. A análise da história familiar de câncer revelou que, em 47,6% das 84 pacientes avaliadas nesta variável, ela estava presente. O carcinoma ductal infiltrante correspondeu a 87,6% dos diagnósticos identificados.
ABSTRACT
Breast cancer constitutes the most frequent neoplasm that affects the feminine sex in the majority populations, with significant mortality and many factors instituted at its multifactorial complex etiology. The present study had as purpose to characterize epidemiologic variables of patients with established diagnosis of breast cancer in the State of Paraíba (Brazil). The sample was constituted by 274 patients consulted, since 1998 until 2000, at Hospital Napoleão Laureano, that is cancer's reference in the State of Paraíba (João Pessoa - Paraíba - Brazil). Epidemiologic variables were acquired and analysed by descriptive and inferencial statistical method. We observed that the rate of population among 41 and 60 years old was 49.6%, while the rate of population down with 40 years was 12.1%, and the age 50 years old was the most affected (5.3%) at the moment of diagnosis. At our sample, we observed that white racial population represented 82% of the cases, while miscellaneous race represented 14.7% and black race represented 3.4%. Analyses of cancer familiar history showed its presence at 47.6% of the 84 patients evaluated to this variable. Infiltrating ductal carcinoma constituted 87.6% of identified diagnosis.
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Index: LILACS (Americas) Main subject: Breast Neoplasms Type of study: Prognostic study Limits: Female / Humans Country/Region as subject: South America / Brazil Language: Portuguese Journal: Rev. bras. mastologia Journal subject: Gynecology / Neoplasms Year: 2002 Type: Article

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Index: LILACS (Americas) Main subject: Breast Neoplasms Type of study: Prognostic study Limits: Female / Humans Country/Region as subject: South America / Brazil Language: Portuguese Journal: Rev. bras. mastologia Journal subject: Gynecology / Neoplasms Year: 2002 Type: Article