Table 1.

Patient demographic data and modified Knee Society scores (MKSS)

Patient code	Gender	Age at DFVO (y)	Follow-up (y)	Preoperative MKSS	MKSS at one-year follow-up	MKSS at ten-year follow-up	MKSS at most recent follow-up	Conversed to TKA
1	F	67	15.5	11	75	73	15	Yes
2	F	46	13	12	71	43	43	Yes
3	F	35	17	19	75	46	46	Yes
4	M	47	18.5	21	63	71	66	Yes
5	F	63	15.5	23	90	80	49	No
6	F	45	13	25	76	46	46	No
7	F	30	16.5	25	81	66	66	Yes
8	F	46	6	25	73	65	39	Yes
9	F	47	11	25	74	58	58	Yes
10	M	54	23	25	90	90	76	No
11	F	47	16	25	83	75	61	No
12	F	46	10	25	73	89	89	No
13	F	53	18.5	25	66	46	46	Yes
14	F	29	21.5	25	91	58	38	Yes
15	F	32	10	28	53	25	25	No
16	F	45	13	30	76	31	31	No
17	F	47	12	30	60	55	53	Yes
18	F	59	17	34	71	85	71	Yes
19	F	27	18	42	83	80	45	Yes
20	M	44	17.5	42	90	54	54	Yes
21	M	43	12.5	43	84	41	41	Yes
22	M	59	12.5	50	75	72	72	No
23	M	51	20	50	90	78	60	On list for TKA
24	F	55	10	50	75	74	74	No
25	F	49	14.5	50	90	73	73	No
26	M	36	13.5	50	90	90	90	No
27	F	54	25	50	90	44	44	No
28	F	54	19.5	51	91	85	85	No
29	F	55	12	51	91	91	91	No
30	F	43	18	53	46	44	44	Yes
31	F	24	12.5	58	75	88	88	No
32	F	59	16.5	65	75	90	90	No
33	M	33	11	75	76	71	71	No
Average		45.5	15.1	37.6	77.7	65.8	60.2
Median		46.5	15.0	32.0	76.0	71.0	59.0
Minimum		24	6	12	46	25	25
Maximum		63	25	75	91	91	91

DFVO distal femoral varus osteotomy, TKA total knee arthroplasty