Radiologic Outcomes of Intramedullary Nailing in Infraisthmal Femur-Shaft Fracture with or without Poller Screws

Table 2

Clinicoradiological results showing union rate, operative time including poller time, time to union, number of malunions, and range of motion.

Overall	Op.; time (min)	Poller; time (min)	Nonunion; (n)	Time to union (wk)	Malunion; (n)
Group 1	98.3 ± 21.2	21.3 ± 6.1	1	19.8 ± 3.2	2
Group 2	76.8 ± 20.4	-	4	20.3 ± 3.0	4
p value	0.03	-	0.04	0.31	0.23

The values are given as the mean and the standard deviation.