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End-to-side neurorrhaphy: past, present, and future
Fausto Viterbo1, Adel Hussein Amr, Elisangela Jeronymo Stipp
1Botucatu, São Paulo, Brazil From the Discipline of Plastic Surgery at Botucatu School of Medicine, State University of São Paulo.
Plastic and Reconstructive Surgery
|December 3, 2009
Summary
End-to-side nerve repair offers a novel solution for challenging nerve injuries, particularly those with long gaps where traditional nerve grafts are impractical. This technique aims to improve functional outcomes by overcoming limitations associated with nerve grafting.
Area of Science:
- Neurosurgery
- Regenerative Medicine
Background:
- Nerve injuries present ongoing surgical challenges, necessitating advanced techniques for improved functional recovery.
- Long nerve gaps often preclude traditional nerve grafts due to associated complications like intraneural fibrosis and end-organ atrophy.
Purpose of the Study:
- To provide a comprehensive review of end-to-side neurorrhaphy, a relatively new surgical technique.
- To detail the history, experimental evidence, and clinical applications of end-to-side nerve repair.
Main Methods:
- Literature review encompassing historical development, preclinical research, and clinical case studies.
- Analysis of surgical outcomes in various nerve injury scenarios.
Main Results:
- End-to-side neurorrhaphy is presented as a viable alternative for managing long nerve gaps.
- The technique has demonstrated potential in clinical applications including facial palsy, brachial plexus injuries, and sensory nerve repair.
Conclusions:
- Surgeons can gain familiarity with end-to-side neurorrhaphy for complex nerve injuries.
- This technique offers a promising approach to achieve better functional results in challenging nerve repair cases.