Table 2.

Summary of Responses of Symptoms^* After Surgery

Category	Preop	Short-term	Long-term	% Decrease	P Value
Typical	1.9 ± 0.61	0.3 ± 0.32	0.5 ± 0.57	74%	< 0.01
Atypical	1.1 ± 0.68	0.4 ± 0.34	0.5 ± 0.55	55%	< 0.01
Non-specific GI	1.0 ± 0.87	0.4 ± 0.49	0.6 ± 0.68	40%	ns

^*Modified Allen scores.