Fig. 1

Anteroposterior and lateral views of two patellar component designs: (a) Medialized Dome Design (MDD) and (b) Anatomic Patella Design (APD). This figure is reproduced from Shon et a’s [7] article: “The Design of the Patellar Component Does Not Affect the Patient-Reported Outcome Measures in Primary Posterior-Stabilized Total Knee Arthroplasty: A Randomized Prospective Study”. Permission is granted under the CC-BY licenses specified in the original article. Journal of Clinical Medicine, Mar 2022; ISSN: 2077–0383; https://doiorg.publicaciones.saludcastillayleon.es/10.3390/jcm11051363