Why the heart is ill with rare cancer

Malignant tumours of the heart are rare, in contrast to other heart diseases, the blood vessels, the muscle power or the excitation conduction of the heart. That cancer occurs in this Organ are so rare, is the structure of the heart: It consists of a type of tissue that is not cancer-prone.

In contrast to other heart diseases, tumors that develop in the heart itself, only 1.38 out of 100,000 people per year. "A heart surgeon &ndash is; if at all – throughout his career, probably only a sehen", Dr. Monika Leja said, a specialist in cardio-Oncology at the Frankel Cardiovascular Center at the University of Michigan.

About three-quarters of cardiac tumors are benign and usually due to a surgery curable. Without an Operation there is a risk that parts of a tumor cancel and strokes cause. When malignant tumors occur in the heart, this is due, in all probability genetically.

That heart tumors are so rare, is the anatomy of the heart: The heart consists of connective tissue, and this tissue is cancer occurs rarely. In epithelium, tissue that lines organs such as prostate, breast, colon, pancreas, stomach, esophagus, and skin, developing more cancer. Instead, the heart to diseases that affect the muscle or the pumping function, the electrical System, or blood vessels, such as atherosclerotic disease, and high blood pressure tends, because the heart is for his work on the blood flow.


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