Why does ectopia occur?

Heart ectopic

is a congenital cardiovascular malformation, refers to the patient's heart position part or completely out of the chest state, can be divided into neck type, chest type, chest and abdomen type. Clinically, it is mainly believed that the occurrence of the disease and genetic factors, physical factors, chemical factors, etc. lead to the formation of cardiovascular abnormalities in the embryonic development period. If the heart ectopic does not affect the normal physiological function of the heart, and does not cause damage to the surrounding organs, the patient generally has no obvious symptoms. For heart ectopic affect the patient's health, or even life-threatening, should immediately undergo surgery to correct ectopic.