Table 2.

Patient complications and outcomes.

Patient number	Complications	Preoperative ambulatory status	Postoperative ambulatory statusa	Pain outcomesa
1	Postoperative fall sustaining nonoperative greater trochanteric fracture	Prosthesis only	Wheelchair, independent transfers, unable to use prosthesis	Pain unchanged from preoperative
2	None	Prosthesis with cane	Prosthesis only	No pain
3	Two-stage revision for infection 6 months post-op	Wheelchair, independent transfers	Wheelchair, independent transfers	Pain unchanged from preoperative
4	Two-stage revision for infection 5 months postoperative	Prosthesis only	Prosthesis with a walker	No pain
5	None	Wheelchair and prosthesis, independent transfers	Prosthesis only	Pain present but improved from preoperative
6	Poly exchange 3 weeks postoperative for infection, instability in extension	Prosthesis only	Prosthesis only	Pain unchanged from preoperative
7	Acute, traumatic quadriceps tendon rupture in early postoperative period	Crutches	Wheelchair and prosthesis, independent transfers	No pain
8	None	Prosthesis only	Prosthesis with crutches	Pain present but improved from preoperative
9	None	Wheelchair, independent transfers	Wheelchair, independent transfers	Pain present but improved from preoperative
10	Revisions for flexion contracture, flexion instability, and extruded poly (pre-existing patellectomy)	Wheelchair and prosthesis, independent transfers	Wheelchair only, independent transfers	Pain unchanged from preoperative

^aData recorded at 2 y postoperatively or last follow-up between 12 and 24 mo.