Re: Heart cancer

You can get cardiac cancers but they are very rare angiosarcoma
"O'Hush" <ohush@xxxxxxx> wrote in message
news:1135977898.718895.126080@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
> Andy & Kim wrote:
>> Hi, is there such thing as cancer of the heart, if so what is it called.
>> If
>> not why does cancer not affect the heart tissue.
>>
>> Andy
>
> There's no heart cancer because heart cells don't divide (AKA
> reproduce). When heart cells die (for example, after a heart attack),
> they are replaced with scar tissue rather than new heart muscle cells.
> Cancer affects tissues with cells that that divide, and spreads very
> easily from tissues that have a lot of blood vessels (like the lungs or
> liver) which can allow cancer cells to travel from one part of the body
> to another. This is why lung and liver cancers are so deadly --
> rapidly dividing cells, highly vascular tissue (lots of blood vessels).
>
>
> Your heart can become enlarged because of high blood pressure, but
> that's because your heart muscle cells get bigger (hypertrophy), not
> because you've grown too many heart cells (hyperplasia).
>
> Why do you ask?
>
> --Patti
>


.

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