Impingement of the patellar component against the tibial post after posterior stabilized and constrained TKA: a pilot study
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DOI: 10.1007/s00402-017-2682-2
Abstract: IntroductionPatella-post impingement (PPI), contact of the patellar component with the tibial post, occurs during deep knee flexion after posterior stabilized total knee arthroplasty (TKA). PPI can cause anterior knee pain, increased patellar pressure, wear of… read more here.
Keywords: component tibial; tibial post; ppi; patellar component ... See more keywords