Endometrium is hyperplastic and non-secretory. It is formed of moderately branching glands separated by cellular stroma and lined by 1-2 layers of cells. No evidence of complex glandular pattern. No evidence of atypia or malignancy.
Abnormal vaginal bleeding.
Bloody soft tissue fragments collectively measured 4.5x4x1 cm, totally embedded.
Endometrial biopsy: