Table 2.

Comparison of average body temperature and suture removal time one week after operation among groups of SL, PL, CD and IL.

Items	SL	PL	CD	IL	P
Postoperative temperature (°C)	36.59±0.30	36.49±0.34	36.51±0.31	36.45±0.37	0.339*
Suture removal time (d)	12.6±3.4	12.1±1.1	12.5±1.5	12.5±1.0	0.665*

^*Single factor analysis of variance (One-Way ANOVA);

SL – saline lavage; PL – pulsed lavage; CD – closed drainage; IL – iodine lavage.