median nerve injury

The functional reconstruction of median nerve injury on high level

正中神经高位损伤的功能重建

Methods 22 patients with median nerve injury are compared with 22 healthy controls in terms of distant and near latency, distant and near wave amplitude and MNCV. MP of patients including abductor pollicis brevis, flexor hallucis brevis and opponens pollicis are examined before MNCV tests.

另将22例健康受试者作为对照组，在同条件下进行检查。MNCV测定指标包括：远、近端潜伏期，远、近端波幅，MNCV值。

Objective To prove the recovery of nerve function after repair median nerve injury in advanced stage.

目的通过对正中神经损伤晚期修复方法的探索，验证晚期神经损伤修复后，最大限度获得满意功能恢复的程度。

Conclusion Loss of MP is related with the change of MNCV due to median nerve injury, all the selected measurements become significantly abnormal after median nerve injury.

结论正中神经损伤后，手部相应肌肉的MP丧失程度与MNCV改变相关，并且MNCV各项指标发生显著改变。

One case with soft tissue defect and concomitant ulnar defect, ulnar nerve and median nerve injury, 67% function of limb was recovered, and union of fibula graft was good.

1例前臂软组织缺损并尺骨缺损，尺神经、正中神经损伤者，术后肢体功能恢复67%，骨愈合顺利；