Table 1. HSNG findings prior to IVF*.
HSNG Findings	N (%)
Normal	170 (86.3)
Endometrial Polyps	18 (9.1)
Submucous Myoma	2 (1)
Synechiae	7 (3.5)
Müllerian Duct Anomalies	1 (0.5)
* The Positive Predictive Value was 93.7%.