cause of the endometrial cancer

The endometrial cancer (womb body part cancer) is not caused by HPV infection by the sexual intercourse unlike the neck cancer, and it is said that estrogenic (the one of the female sex hormone) relations are close.
In addition, it is said to the woman whom you go over 30 years old with a woman and a woman without the pregnancy experience who made the menarche with low age and delivered and the woman that there was an ovulation obstacle (anovulation), a woman, diabetes or the hypertensive woman growing fat that a tendency to develop body cancer because the balance of the hormone is easy to collapse is high.
In addition, it is a rate from 30% to 50%, and, in the case of body cancer, abnormality is seen in "PETN" which is genetic one controlling cancer among people of contraction of a disease, and an attack of the body cancer and the thing related to are known.
Furthermore, it is thought that it is related that the eating habits were westernized by the present and to be said to be even if the obesity participates in increase of the body cancer because the estrogen of the female sex hormone dissolves in fat.
In addition, it is supposed by the ovary and an adrenal gland after the estrogen from the ovary did the climacteric that is not secreted when many meals of the fat share that you westernized are big, and what body cancer develops after the climacteric because "androgen" which is the one of the male hormones secreting it is changed into "estrogen" by a fat cell is related.