關(guān)節(jié)脫位jointdislocation中山大學(xué)外科學(xué)-文庫吧資料
2025-03-28 05:15本頁面
【正文】 r function, such as a hand or leg being difficult to move ? Loss of active range of motion, such as difficulty lifting fingers or flexing the wrist 附屬第三醫(yī)院 The 3rd Affiliated Hospital of Sun Yatsen University Diagnosis ? evaluate motor, sensory and autonomic loss ? Tinel sign（神經(jīng)干叩擊試驗） ? Electromyogram (EMG or Electromyography) ? Nerve Conduction Study ? Magic Resonance Imaging (MRI) 附屬第三醫(yī)院 The 3rd Affiliated Hospital of Sun Yatsen University Peroneal nerve often damaged during dislocation of the knee, with rupture of the lateral collateral ligament of the knee or fractures of the upper fibula as the mon peroneal nerve wraps around the neck of the fibula 附屬第三醫(yī)院 The 3rd Affiliated Hospital of Sun Yatsen University Symptom of peroneal nerve Inj ? Complete paralysis of dorsiflexion of the foot and ankle (foot drop and steppage gait 跨閾步態(tài) ) ? Sensory loss over the medial twothirds of the dorsum of the foot and lateral side of the leg 附屬第三醫(yī)院 The 3rd Affiliated Hospital of Sun Yatsen University Tibial nerve ? Damage due to a dislocation of the knee ? leads to variable paralysis of plantarflexion of the foot and toes ? The numbness of the heel and part of the sole and the lateral side of the foot and posterior aspect of the leg 附屬第三醫(yī)院 The 3rd Affiliated Hospital of Sun Yatsen University ? Tingling sensation or lack of sensation in the back of the arm, forearm and hand ? Weakness in arm muscles, making it difficult to straighten the elbow, wrist and fingers (wrist drop 垂腕 ) Radial Nerve Injury 附屬第三醫(yī)院 The 3rd Affiliated Hospital of Sun Yatsen University Median nerve ? Sensory loss of lateral side of palm ? Thumb abduction paralysis 附屬第三醫(yī)院 The 3rd Affiliated Hospital of Sun Yatsen University Froment sign（夾紙試驗） ULNAR NERVE Clawfinger deformity(爪形手 ) 附屬第三醫(yī)院 The 3rd Affiliated Hospital of Sun Yatsen University Treatment ? Observation – Nerve is injured but not cut – Rehabilitatio
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