Patient's question:
NoDoctor's answer:
Endometrial hyperplasia is caused by excessive estrogen stimulation of the endometrium. Clinically, it manifests as irregular and excessive abnormal uterine bleeding. Patients may experience persistent bleeding after a long period of amenorrhea. It can be suspected clinically as a miscarriage, or it may present as a shortened cycle, prolonged menstruation, with bleeding lasting up to one month.