A Structured Assessment to Decrease the Amount of Inconclusive Endometrial Biopsies in Women with Postmenopausal Bleeding

Table 1

Items for assessment of the adequacy of an endometrial biopsy sample.

Items
Estimated amount of material	No material
	<0.5 cm^2
	0.5–1.0 cm^2
	1.0–2.0 cm^2
	>2.0 cm^2
Quality of material	No endometrial tissue
	Only superficial endometrial tissue
	A large amount of endometrial tissue