Table 1.

Evaluation of peritoneal adhesions in the rat model

Adhesions	NS (n = 15)		PECE (n = 15)
	Frequency	Percentage	Frequency	Percentage
Score 4	15	100	0	0
Score 3	0	0	0	0
Score 2	0	0	0	0
Score 1	0	0	0	0
Score 0	0	0	15	100
Median adhesion score	4 (4–4)		0 (0–0)

Abbreviations: NS, normal saline; PECE, poly (ethylene glycol)-poly (ɛ-caprolactone)-poly (ethylene glycol) (PEG-PCL-PEG).