Table 1 Long term survivorship data on cemented and the outcome of a large series of a cementless total shoulder replacement prostheses
Reference | Type of prosthesis | No. of Patients | Survivorship | End point criteria | Glenoid failure rate | Overall failure rate |
|---|---|---|---|---|---|---|
Tarchia, Cofield & Settergren [5] | Neer I & II cemented | 113 [31 = OA, 36 = RA 12 = 2ary OA] | 10years = 93% 15years = 87% | Revision – severe pain, abd < 90°, ext rot < 20° | 7/113 | 14/113 |
Brenner, Perlic, Clayton & Dennis [8] | Neer II & Gristina cemented | 51 [37 = OA 14 = RA] | 11years = 75% | Severe pain, radiographic evidence of component loosening | 3/51 | 6/51 |
Cofield [6] | Cofield cementless | 180 [110 = OA 28 =RA 30 = 2ary OA 12 = revisions] | Not calculated | Revision | 5/180 | 12/180 |
Pfahler et al [4] | Aequalis cemented | 705 [418 = OA 107 = RA 180 = 2ary OA] | Not calculated | Revision | 9/705 | 43/705 |