Fixation, survival and osteolysis with a modern posterior-stabilized total knee arthroplasty.
Publication
, Journal Article
Lachiewicz, PF; Soileau, ES
Published in: J Arthroplasty
January 2014
Early failure of the NexGen prosthesis with a 3° fluted, 4 hole tibial component has been reported. We evaluated fixation, survival and osteolysis with the NexGen LPS prosthesis with a 7° fluted, solid tibial component at a mean of 10 years. Knees were evaluated using Knee Society and LEAS scores, survival analysis, and univariable modeling. No knee had tibial loosening or debonding. With the endpoint mechanical failure (132 knees), the 12 year survival was 88.8% (CI 61.5-97.1).With failure defined as any reoperation (132 knees), the 12 year survival was 88.1% (CI 62.3-96.7). Osteolysis occurred in 16 knees, associated with male gender and LEAS score>10. Loosening was not seen with this tibial component.
Duke Scholars
Published In
J Arthroplasty
DOI
EISSN
1532-8406
Publication Date
January 2014
Volume
29
Issue
1
Start / End Page
66 / 70
Location
United States
Related Subject Headings
- Reoperation
- Prosthesis Failure
- Prosthesis Design
- Osteolysis
- Osteoarthritis, Knee
- Orthopedics
- Middle Aged
- Male
- Knee Prosthesis
- Knee Joint
Citation
APA
Chicago
ICMJE
MLA
NLM
Lachiewicz, P. F., & Soileau, E. S. (2014). Fixation, survival and osteolysis with a modern posterior-stabilized total knee arthroplasty. J Arthroplasty, 29(1), 66–70. https://doi.org/10.1016/j.arth.2013.05.002
Lachiewicz, Paul F., and Elizabeth S. Soileau. “Fixation, survival and osteolysis with a modern posterior-stabilized total knee arthroplasty.” J Arthroplasty 29, no. 1 (January 2014): 66–70. https://doi.org/10.1016/j.arth.2013.05.002.
Lachiewicz PF, Soileau ES. Fixation, survival and osteolysis with a modern posterior-stabilized total knee arthroplasty. J Arthroplasty. 2014 Jan;29(1):66–70.
Lachiewicz, Paul F., and Elizabeth S. Soileau. “Fixation, survival and osteolysis with a modern posterior-stabilized total knee arthroplasty.” J Arthroplasty, vol. 29, no. 1, Jan. 2014, pp. 66–70. Pubmed, doi:10.1016/j.arth.2013.05.002.
Lachiewicz PF, Soileau ES. Fixation, survival and osteolysis with a modern posterior-stabilized total knee arthroplasty. J Arthroplasty. 2014 Jan;29(1):66–70.
Published In
J Arthroplasty
DOI
EISSN
1532-8406
Publication Date
January 2014
Volume
29
Issue
1
Start / End Page
66 / 70
Location
United States
Related Subject Headings
- Reoperation
- Prosthesis Failure
- Prosthesis Design
- Osteolysis
- Osteoarthritis, Knee
- Orthopedics
- Middle Aged
- Male
- Knee Prosthesis
- Knee Joint