Table 2.

Operative details

	No Bone Graft (n = 18)	Bone Graft (n = 29)	p value
Mean length of stay	7.0 days (3-16)	7.04 days (4-18)	0.732
Intra-op blood loss	< 100 ml	< 100 ml	0.576
Operative duration	238 min	285 min	0.026