Table 3.

Data on complications.

	Incidence rate (no. of cases)
	MIS AL	PL
Dislocation	0	0	NS
Femoral fracture	5.8%6	4.1%4	NS
Greater trochanter	2.9%3	0	P < 0.01
Calcar femoral	2.9%3	4.1%4	NS
Stem sinking	2.9%3	2.0%2	NS

MIS: minimally invasive surgery, AL: anterolateral, PL: posterolateral.