%0 Journal Article
%T New trochlea - old patella. Do both fit together?
%J Archive of "Orthopaedic Journal of Sports Medicine".
%D 2019
%R 10.1177/2325967119S00230
%X Trochlear dysplasia has been established as the most common and impactful predisposing factor of lateral patellar dislocation (LPD). In addition, a clear correlation between trochlear dysplasia and the development of cartilage defects and osteoarthritis in the patellofemoral joint has been established. Though current literature increasingly supports trochleoplasty procedures for the treatment of LPD only few data evaluated the actual improvements of the cartilaginous patella-trochlea congruence after deepening trochleoplasty procedure. The aim of this study was therefore to evaluate the patella-trochlea congruence before and after a deepening trochleaplasty and medial patellofemoral ligament (MPFL) reconstruction in severe trochlear dysplasia. The hypothesis was that the deepening trochleoplasty and MPFL reconstruction is able to correct patella-trochlea congruence to physiological parameters
%U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6595653/