Revision Peripheral Nerve Surgery of the Upper Extremity

Area of Science:

• Orthopedics
• Neurosurgery
• Hand Surgery

Background:

• Peripheral nerve injuries of the upper extremity are common, stemming from compression neuropathy or trauma.
• These injuries significantly impact patients psychologically, functionally, and financially.
• Effective management hinges on a thorough preoperative assessment.

Purpose of the Study:

• To review preoperative evaluation methods for upper extremity nerve injuries.
• To discuss surgical techniques for traumatic nerve injuries and nerve compressions.
• To compare the advantages and disadvantages of various treatment modalities.

Main Methods:

• Review of surgical techniques for traumatic peripheral nerve injuries.
• Analysis of surgical interventions for median and ulnar nerve compression.
• Discussion of flap coverage and nerve repair/grafting methods.

Main Results:

• Traumatic injuries treated with local burial, targeted muscle reinnervation, and regenerative interfaces.
• Median nerve compression managed by fascia release, ligament division, and flap coverage.
• Ulnar nerve compression treated with transposition, neurolysis, and nerve wrapping.

Conclusions:

• A detailed preoperative evaluation is crucial for selecting appropriate surgical interventions.
• Various surgical techniques exist for traumatic and compressive nerve injuries, each with specific benefits.
• Understanding treatment options optimizes outcomes for patients with upper extremity nerve damage.