Most common endometrial pattern in dysfunctional uterine bleeding:
Endometrial study in DUB Endometrial sampling performed after 5th or 6th day of the onset of menstruation reveals a mixture of secretory and proliferative endometrium absence of any surface epithelium Endometrial study prior or soon after spotting reveals patchy area of secretory changes amidst proliferative endometrium D.C.DUTTA'S TEXTBOOK OF GYNECOLOGY,Pg no:188,6th edition
Normal
Hyperplastic with Swiss-Cheese pattern
Nonsecretory
Atrophic
Disorders of menstruation