Table 1. Adhesion scoring system.

Score	Extent	Appearance	Strength
0	No	No	No
1	< 25%	Filmy, avascular	Separated easily
2	25-50%	Dense, avascular	Separated by traction
3	50-75%	Dense, capillary vascularization	Sharp dissection needed for separation
4	> 75%	Dense, vascular	Sharp dissection needed for separation