Office Hysteroscopy as a Valid Tool for Diagnosis of Genital Tract Lesions in Females with Intact Hymen

Table 3

Correlations between hysteroscopic and histologic findings in 530 patients.

Hysteroscopic findings	Histologic findings
	No.	Normal	Endometrial polyp	Submucosal myoma	Endometrial hyperplasia	Endometrial malignancy	Concordance (%)
Endometrial polyp	333	3 (0.9)	319 (95.8)	5 (1.5)	3 (0.9)	3 (0.9)	95.8
Submucosal myoma	80	0	1 (1.3)	77 (96.3)	0	2 (2.5)	96.3
Nonspecific endometrial thickening	13	9 (69.2)	2 (15.4)	0	1 (7.7)	1 (7.7)	69.2
Endometrial hyperplasia	80	15 (18.8)	13 (16.3)	0	40 (50.0)	12 (15.0)	50
Endometrial malignancy	24	3 (12.5)	0	0	4 (16.7)	17 (70.8)	70.8

No. = number. Values are presented as n (%).