Câncer de Próstata
Autor: João Victor Farias | Publicado: 2013-04-09T08:17:00-07:00

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“Homens que sofrem câncer de
próstata e que carregam um gene mutante podem desenvolver a forma mais
agressiva da doença, alertam especialistas britânicos. O gene BRCA2 está
geralmente relacionado a formas hereditárias de câncer de mama, próstata e
ovário.”(http://saude.terra.com.br/cientistas-descobrem-gene-por-tras-de-cancer-agressivo-de-prostata,1cf65440736ed310VgnCLD2000000dc6eb0aRCRD.html)

No Brasil, o câncer de
próstata é o segundo mais comum entre os homens (atrás apenas do câncer de pele
não-melanoma). Em valores absolutos, é o sexto tipo mais comum no mundo e o
mais prevalente em homens, representando cerca de 10% do total de cânceres. Sua
taxa de incidência é cerca de seis vezes maior nos países desenvolvidos em
comparação aos países em desenvolvimento.(http://www.inca.gov.br/wps/wcm/connect/tiposdecancer/site/home/prostata)

A
maioria dos casos ocorre na terceira idade – após os 65 anos -, por isso,
considera-se doença da terceira idade. Foram estimados 60.180 casos em 2012 e
12.778 mortes em 2010.

O
câncer pode ter evolução rápida ou retardada, porém essa previsão é complicada
de ser concluída na fase inicial da doença. Há caso de convivência
assintomática com o tumor durante toda a vida. Porém, deve-se procurar
assistência médica o mais rápido possível.&nbsp;


Recomenda-se a realização de exames a partir dos 50 anos. Lembrando que, quando há casos no histórico familiar, a recomendação é de inicio de rotina de exames aos 45 anos.