2007
DOI: 10.1590/s0100-69912007000300011
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Câncer colo-retal hereditário

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Cited by 9 publications
(7 citation statements)
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“…The recent increase in the incidence of CRC in Brazil is due to longer life expectancy, combined with dietary changes of the population. We know that CRC is much more common in individuals over 50 years, with an exponential increase in the number of diagnoses from this age (23) . The epidemiological distribution of cancer in Brazil suggests a transition in progress, with the increase in the types of cancer usually associated with higher socioeconomic status (breast, prostate and colorectal) and, at the same time, the presence of high incidence coefficients of tumors usually related to poverty (cervical cancer, penis, oral cavity and stomach) (1,10,11) .…”
Section: Introductionmentioning
confidence: 99%
“…The recent increase in the incidence of CRC in Brazil is due to longer life expectancy, combined with dietary changes of the population. We know that CRC is much more common in individuals over 50 years, with an exponential increase in the number of diagnoses from this age (23) . The epidemiological distribution of cancer in Brazil suggests a transition in progress, with the increase in the types of cancer usually associated with higher socioeconomic status (breast, prostate and colorectal) and, at the same time, the presence of high incidence coefficients of tumors usually related to poverty (cervical cancer, penis, oral cavity and stomach) (1,10,11) .…”
Section: Introductionmentioning
confidence: 99%
“…The recent increase in the incidence of CRC in Brazil is due to longer life expectancy, combined with dietary changes of the population. We know that CRC is much more common in individuals over 50 years, with an exponential increase in the number of diagnoses from this age (23) .…”
Section: Increase Income and Mortality Of Colorrectal Cancer In Brazimentioning
confidence: 99%
“…A partir daí, os indivíduos identificados seriam submetidos à pesquisa de instabilidade de microssatélites e imuno-histoquímica no tecido tumoral, de forma a identificar as proteínas ausentes e inferir, desse modo, o gene mutado. O terceiro passo (padrão-ouro) seria a realização do seqüenciamento genético 15 . O planejamento do tratamento é baseado na divisão dos pacientes em 3 grupos: 1)Pacientes com diagnóstico de HNPCC confirmado que apresentam câncer colorretal; 2)Pacientes com HNPCC confirmado, mas sem câncer e 3)Pacientes de risco para HNPCC, mas que não têm condições de realizar a testagem genética.…”
Section: Trabalho Realizado No Hospital Geral De Bonsucesso -Rio De Junclassified
“…No segundo grupo (pacientes sabidamente portadores de mutação em genes de reparo e que ainda não desenvolveram câncer), existe controvérsia quanto à realização de colectomia total profilática com anastomose íleo-retal, haja visto que HNPCC é uma condição de penetrância elevada (80%), mas não completa [15][16][17] . Este pormenor abre a possibilidade de que, ao se utilizar tal critério para definir intervenções cirúr-gicas, pacientes portadores de mutações nos genes de reparo e que tenham uma chance de 20% de nunca virem a desenvolver CCR sejam submetidos a cirurgias de grande porte desnecessariamente [18][19][20] .…”
Section: Trabalho Realizado No Hospital Geral De Bonsucesso -Rio De Junclassified