Patellofemoral JointPatellofemoral Pain SyndromePatellaKnee JointPatellar DislocationFemurPatellar LigamentOsteoarthritis, KneeChondromalacia PatellaeCartilage DiseasesBiomechanical PhenomenaCartilage, ArticularJoint DiseasesQuadriceps MuscleAthletic TapeJoint InstabilityJointsArthroplasty, Replacement, KneeRange of Motion, ArticularWeight-BearingPainDislocationsMagnetic Resonance ImagingTibiaFluoroscopyTechnology, RadiologicOsteoarthritisStress, MechanicalAnterior Cruciate LigamentArthralgiaFinite Element AnalysisTreatment OutcomeKnee InjuriesHip JointSurgical TapeKnee ProsthesisFinger JointProspective StudiesBracesBone MalalignmentArthroplastyPain MeasurementTomography, X-Ray ComputedOrthotic DevicesHipAnkle JointKneeTorsoReconstructive Surgical ProceduresPosterior Cruciate LigamentOsteotomyBone Diseases, Developmental