Table 2.

Preoperative and postoperative data

Patient	Type of UKA	Preoperative			Followup (months)	Final followup			Reoperation
		HKA angle (°)	IKS knee score (points)	IKS function score (points)		HKA angle (°)	IKS knee score (points)	IKS function score (points)
1	Miller-Galante	186	65	38	129	181	0	28	Patellar fracture (119 months after UKA)
2	Miller-Galante	185	75	89	36	186	100	100
3	Miller-Galante	186	55	54	184	183	90	90
4	Miller-Galante	186	50	65	184	183	85	80
5	Miller-Galante	188	58	45	165	183	75	100	TKA for progression of osteoarthritis (160 months after UKA)
6	Marmor II	186	55	48	183	184	65	35
7	Marmor II	193	68	30	265	188	95	100
8	HLS Uni Evolution	191	35	10	82	184	70	40
9	HLS Uni Evolution	192	60	70	84	183	95	100	Hardware removal (66 months after UKA)
10	HLS Uni Evolution	187	27	40	57	188	95	100
11	HLS Uni Evolution	184	29	80	76	186	95	100
12	HLS Uni Evolution	193	60	60	38	188	95	100
13	HLS Uni Evolution	191	30	40	120	186	95	100

HKA = hip-knee-ankle; UKA = unicompartmental knee arthroplasty; IKS = International Knee Society.