Posterior dislocation in total knee replacement: a price for deep flexion?
case_series · Level IV
Where this comes from
- Record sourced from PubMed, PMID 20821189.
- Also identified by DOI 10.1007/s00167-010-1258-2.
- No licence information is recorded for this record.
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Abstract
Post-cam dislocation in TKA is a rare complication after posterior stabilized TKA. Four cases of posterior dislocation of the tibia relative to the femur are described in one current posterior stabilized design. Specific design features in one contemporary high flexion TKA design contribute to high dislocation rates.
Medical subject headings
- Arthroplasty, Replacement, Knee
- Knee Dislocation
- Knee Joint
- Knee Prosthesis
- Prosthesis Failure
- Range of Motion, Articular
Anatomy
- knee