Shoulder JointArthroplasty, ReplacementJoint ProsthesisShoulderShoulder PainScapulaRotator CuffShoulder DislocationHumeral HeadGlenoid CavityHemiarthroplastyRange of Motion, ArticularArthroplastyProsthesis FailureProsthesis DesignJoint InstabilityOsteoarthritisPeriprosthetic FracturesBrachial PlexusShoulder FracturesRuptureRecovery of FunctionArthritisReoperationBursitisTreatment OutcomeBiomechanical PhenomenaPain MeasurementPostoperative ComplicationsHumerusPain, PostoperativeJoint DiseasesIntraoperative ComplicationsRetrospective StudiesFollow-Up StudiesTime FactorsTendinopathyArthroscopyAcromioclavicular JointJoint CapsulePeriarthritisAcromionBaseballNeck PainClavicleCumulative Trauma DisordersArmTendon InjuriesManipulation, OrthopedicSuture AnchorsMusculoskeletal DiseasesRotationParalysis, ObstetricDeltoid MuscleRisk AssessmentElbow JointWheelchairsHemiplegiaPhysical Therapy ModalitiesBursa, SynovialMovementBrachial Plexus NeuritisInjections, Intra-ArticularTennisDisability EvaluationArm InjuriesUpper ExtremityOrthopedic ProceduresBirth InjuriesTorqueHuman EngineeringOccupational DiseasesLiftingElbowPosturePainLigaments, ArticularElectromyographyAthletic InjuriesPectoralis MusclesExercise TherapyMuscle StrengthMuscle, SkeletalMyofascial Pain SyndromesPhysical Examination