Where does uterine cancer occur more often

Endometrial cancer

is a common malignant tumor of the female genital tract, usually caused by estrogen overstimulation of the endometrium, mainly occurring in the endometrial epithelium.

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, uterine sarcoma

is a relatively rare malignant tumor of the uterus, the cause has not been determined, and pelvic radiation, estrogen long-term stimulation, uterine fibroids history and other factors, the site of incidence is uterine muscle layer, intramuscular connective tissue and endometrial interstitial region.