[Retracted] Analysis of the Effect of Laparoscopic and Open Surgical Treatment in Children with Congenital Megacolon

Table 4

Comparison of anus function of two groups.

Groups	Before surgery	6 months after surgery	t	P value
Observation group	3.25 ± 0.41	7.84 ± 0.71	33.731	<0.05
Control group	3.34 ± 0.52	7.06 ± 0.54	30.072	<0.05
T	0.886	5.217
P value	>0.05	<0.05