Knee JointKneeOsteoarthritis, KneePressureArthroplasty, Replacement, KneeBlood PressureKnee ProsthesisKnee InjuriesHydrostatic PressureBlood Pressure DeterminationRange of Motion, ArticularTransducers, PressureHypertensionIntracranial PressureIntraocular PressureBlood Pressure Monitoring, AmbulatoryKnee DislocationAtmospheric PressureAir PressureTibiaPatellaVenous PressureAnterior Cruciate LigamentBiomechanical PhenomenaMenisci, TibialMedial Collateral Ligament, KneeArterial PressureVentricular PressureWeight-BearingArthralgiaHeart RateCartilage, ArticularJoint InstabilityArthroscopyTreatment OutcomeHemodynamicsOsteoarthritisTime FactorsCentral Venous PressureBone MalalignmentPulmonary Wedge PressurePain MeasurementPainAntihypertensive AgentsGaitPosterior Cruciate LigamentLigaments, ArticularQuadriceps MuscleProspective StudiesFollow-Up StudiesOsmotic PressureVascular ResistanceSystolePostureJoint DiseasesProsthesis DesignSeverity of Illness IndexMuscle StrengthDogsPulseDiastoleManometryRecovery of FunctionMagnetic Resonance ImagingProsthesis FailureCerebrospinal Fluid PressureAnalysis of VarianceRegional Blood FlowReproducibility of ResultsPositive-Pressure RespirationWalkingJoint Deformities, AcquiredContinuous Positive Airway PressureCardiac OutputReoperationPortal PressureArthrometry, ArticularHypotensionPatellofemoral JointMuscle, SkeletalRetrospective StudiesLegSynovitisPostoperative ComplicationsOsteophyteSympathetic Nervous SystemDouble-Blind MethodTorqueSynovial FluidStress, MechanicalMovementBlood Flow VelocityContractureReference ValuesPressoreceptorsCohort StudiesReninAnkle JointRats, Inbred SHRHemarthrosis