Related Experiment Video
Updated: Jun 7, 2026
09:34
Structured Motor Rehabilitation After Selective Nerve Transfers
Published on: August 15, 2019
Radial nerve injuries and outcomes: our experience
Julia K Terzis1, Petros Konofaos
1Norfolk, Va. From the Microsurgical Research Center and the Division of Plastic and Reconstructive Surgery, Eastern Virginia Medical School, and the International Institute of Reconstructive Microsurgery.
Plastic and Reconstructive Surgery
|October 23, 2010
Summary
Microsurgical repair of radial nerve injuries yields encouraging functional outcomes, particularly in younger patients with timely treatment and specific surgical techniques. Factors like injury type and graft length significantly impact results.
Area of Science:
- Orthopedics
- Neurosurgery
- Microsurgery
Background:
- Radial nerve injuries can significantly impair motor and sensory function.
- Surgical reconstruction is a key treatment modality for these injuries.
Purpose of the Study:
- To retrospectively evaluate the outcomes of radial nerve reconstruction.
- To identify factors influencing functional recovery after radial nerve repair.
Main Methods:
- Retrospective review of 35 radial nerve and 13 superficial radial nerve lesion cases.
- Analysis of outcomes based on age, denervation time, injury level, graft length, and reconstruction type.
Main Results:
- 77.14% good/excellent motor results for radial nerve repair; 76.92% good/excellent sensory results for superficial radial nerve repair.
- Factors like patient age, denervation time, and injury characteristics significantly affected outcomes.
- Postoperative grip and pinch strength recovered to approximately 75% of the unaffected side.
Conclusions:
- Optimal outcomes are associated with younger patients, denervation time ≤3 months, lesions in continuity, and shorter nerve grafts (≤5 cm).
- Microsurgical repair of radial nerve injuries demonstrates promising functional results.
- Continued pursuit of microsurgical techniques for radial nerve injuries is recommended.
Related Concept Videos
01:22Spinal Nerves: Plexus I
Nerve plexuses are networks of interlacing nerves that serve as communication hubs to distribute and organize nerve action across various body regions. The nerve plexuses are organized into the cervical plexus located in the neck region, brachial plexus in the shoulder area, lumbar plexus found in the lower back, sacral plexus situated in the pelvis, and coccygeal plexus located in the coccygeal region.
The Cervical Plexus
The cervical plexus, formed by the anterior rami of the first four...
The Cervical Plexus
The cervical plexus, formed by the anterior rami of the first four...
01:11Assessment of radial pulse
Assessment of Radial Pulse
The radial pulse, located at the wrist, is often the preferred site for assessing peripheral pulse because of its accessibility and dependability. The process of determining the radial pulse involves several steps:
The radial pulse, located at the wrist, is often the preferred site for assessing peripheral pulse because of its accessibility and dependability. The process of determining the radial pulse involves several steps: