2.  ​​​ nerve injury ÷ › Laceration › Focal contusion ( gunshot wounds ) › Stretch / traction injury › Compression › Drug injection injury › Electrical injury.

3.  nerve graft ÷ › Inadequate resection › Distraction of repair site.

4.  Non-surgical treatment÷ › Acupuncture › Massage therapy › Medication › Orthotics › Physical therapy and rehabilitation › Weight loss management › Learn more about non-surgical treatment for peripheral nerve injuries.

5.  Techniques doctor diagnosis of a nerve injury ÷ › CT Scan › MBT › MRI Neurography.

6.  sunder land’s classification 1951 5 ÷ › First-degree: A reversible local conduction block at the site of the injury. › Second-degree injury: There is a loss of continuity of the axons or electrical wires within the nerve. › Third-degree injury: There is damage to the axons and their supporting structures within the nerve.

7. › Fourth-degree injury: In this case, there is damage to the axons and the surrounding tissues sufficient to create scarring that prevents nerve regeneration. › Fifth-degree injury: These injuries are usually found in laceration or severe stretch injuries.