膝关节疼痛的评估病史体检髌股关节检查交叉韧带半月板影像学检查MRI实验室检查鉴别诊断髌骨半脱位PatellarSubluxation髌骨半脱位PatellarSubluxation胫骨结节骨骺炎TibialApophysitisorOsgood-SchlatterLesionSinding-Larsen-JohanssonDisease髌腱炎PatellarTendonitisorJumper’sKnee分裂（二分）髌骨BipartitePatella分裂（二分）髌骨股骨头骨骺滑脱SlippedCapitalFemoralEpiphysis剥脱性骨软骨炎OsteochondritisDissecans髌股关节痛综合征PatellofemoralPainSyndrome内侧滑膜皱襞综合征MedialPlicaSyndrome鹅足滑囊炎PesAnserineBursitis髂胫束肌腱炎IliotibialBandTendonitisHoffa病Hoffa’sDisease韧带损伤LigamentInjuries半月板损伤MeniscalTear感染Infection骨关节炎Osteoarthritis结晶引起的炎症性关节病Crystal-InducedInflammatoryArthropathy特发性骨坏死SpontaneousOsteonecrosis隐神经卡压SaphenousNerveEntrapmentSyndrome近侧胫腓关节不稳定症InstabilityofProximalTibiofibularJoint腘窝囊肿PoplitealCyst(Baker’sCyst)前膝关节疼痛体检胫骨结节骨骺炎TibialApophysitisorOsgood-SchlatterLesion髌腱炎PatellarTendonitisorJumper’sKnee髌腱炎PatellarTendonitisorJumper’sKnee韧带损伤LigamentInjuries