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Hip and Knee Arthroplasty - Surface Hippy Guide to Hip Resurfacing

Hip and Knee Arthroplasty - Surface Hippy Guide to Hip Resurfacing

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Table HT48:<br />

Yearly Cumulative Percent Revision of Individual Primary<br />

Conventional Total <strong>Hip</strong> Prostheses identified as having a higher than<br />

anticipated Revision Rate<br />

CPR 1 Yr 2 Yrs 3 Yrs 5 Yrs 7 Yrs<br />

Re-identified <strong>and</strong> no longer used<br />

Elite Plus/Charnley LPW 1.2 (0.2, 8.2) 4.9 (1.9, 12.4) 6.1 (2.6, 14.1) 11.3 (6.0, 20.6) 13.2 (7.2, 23.3)<br />

Elite Plus/Apollo 2.0 (0.3, 13.4) 4.0 (1.0, 15.1) 4.0 (1.0, 15.1) 12.5 (5.8, 25.9) 15.5 (7.6, 30.2)<br />

H Moos/Mueller 5.6 (0.8, 33.4) 11.1 (2.9, 37.6) 33.3 (16.6, 59.6) 38.9 (20.8, 64.7) 38.9 (20.8, 64.7)<br />

* Margron 5.8 (4.2, 7.8) 6.9 (5.2, 9.2) 7.5 (5.7, 9.9) 9.7 (7.3, 12.7)<br />

**Artek 2.9 (1.2, 6.7) 5.7 (3.1, 10.4) 8.1 (4.9, 13.2) 15.8 (11.1, 22.2) 20.1 (14.8, 27.0)<br />

**Inter-Op 9.1 (3.0, 25.6) 9.1 (3.0, 25.6) 12.1 (4.7, 29.1) 18.4 (8.7, 36.5) 18.4 (8.7, 36.5)<br />

**Revitan (non mod) 2.4 (0.6, 9.4) 6.1 (2.6, 14.0) 6.1 (2.6, 14.0) 9.1 (3.9, 20.7)<br />

Re-identified <strong>and</strong> still used<br />

F2L Multineck/Delta 5.6 (2.6, 12.0) 7.7 (3.9, 14.8) 7.7 (3.9, 14.8)<br />

* Profemur Z 6.2 (3.5, 10.9) 9.4 (5.9, 14.9) 12.2 (7.5, 19.7)<br />

** MBA 4.2 (1.8, 9.7) 7.0 (3.5, 13.4) 9.0 (4.9, 16.1) 12.6 (7.1, 21.9)<br />

** SPH-Blind 3.8 (2.8, 5.3) 4.7 (3.5, 6.3) 5.4 (4.1, 7.1) 6.8 (5.3, 8.8)<br />

Newly Identified<br />

Corail/ASR 2.1 (1.4, 3.1) 3.8 (2.6, 5.3) 4.5 (3.1, 6.6)<br />

*Adap<strong>to</strong>r (cemented) 7.1 (2.9, 16.7) 7.1 (2.9, 16.7)<br />

*Anca_Fit 4.6 (2.0, 10.1) 7.2 (3.0, 16.8) 7.2 (3.0, 16.8)<br />

*Hayes Consensus 3.2 (1.4, 7.0) 4.6 (2.3, 9.1) 4.6 (2.3, 9.1)<br />

* Lyderic II (cemented) 2.8 (0.7, 10.7) 6.4 (2.4, 16.3) 8.5 (3.6, 19.5)<br />

**Bionik 3.4 (1.7, 6.8) 4.2 (2.2, 8.3)<br />

Note:<br />

* Femoral Components<br />

** Acetabular Components<br />

97

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