Table 2.

Repeat US SSV.

	Frequency	Percent	Valid percent	Cumulative percent
Recanalized SSV total	5	3.0	3.0	3.0
New reflux SSV	27	16.5	16.5	19.5
Ablated	40	24.4	24.4	43.9
Normal	92	56.1	56.1	100.0
Total	164	100.0	100.0