[Retracted] Clinical Effect of Side-Approach Laparoscopic Splenectomy for Neuropathic Splenomegaly

Table 1

Comparison of patients with different drainage volume between the two groups.

Grouping	Discharge
	<300 ml	300-500 ml	500-800 ml	800-1200 ml	>1200 ml
Observation group	5	14	8	3	1
Reference group	1	8	10	9	3
	7.264	7.354	7.138	7.601	7.806
	0.031	0.037	0.035	0.032	0.046