We have located links that may give you full text access.
CASE REPORTS
JOURNAL ARTICLE
Vein grafts used as nerve conduits for obstetrical brachial plexus palsy reconstruction.
Plastic and Reconstructive Surgery 2007 December
BACKGROUND: Limited availability of donor nerve grafts along with donor-site morbidity has stimulated research toward other alternatives for the repair of severe nerve injuries. The authors provide a comprehensive review of "tubulization" biology and share with the readers their experience with two cases of obstetrical brachial plexus paralysis where they used vein grafts with "minced" nerve tissue, to accomplish connectivity of proximal donors with distal targets. Usage of vascular tissue as conduits for nerve regeneration was first reported more than 100 years ago. It has been suggested that the vein's wall allows diffusion of the proper nutrients for nerve regeneration, acts as a barrier against ingrowth of scar, and prevents wastage of regenerating axons.
METHODS: In this report, vein grafts of 2.4, 3.5, and 22 cm in length filled with minced peripheral nerve tissue were used as bridges in two cases of obstetrical brachial plexus paralysis.
RESULTS: By filling the vein lumen with small pieces of nerve tissue suspended in a heparinized saline solution, a potential problem associated with vein collapse caused by compression was solved.
CONCLUSION: The authors suggest that tubulization techniques should be kept in mind in clinical practice when autologous nerve grafts are insufficient for distal target connectivity or as an alternative to conventional nerve grafts for bridging certain nerve defects.
METHODS: In this report, vein grafts of 2.4, 3.5, and 22 cm in length filled with minced peripheral nerve tissue were used as bridges in two cases of obstetrical brachial plexus paralysis.
RESULTS: By filling the vein lumen with small pieces of nerve tissue suspended in a heparinized saline solution, a potential problem associated with vein collapse caused by compression was solved.
CONCLUSION: The authors suggest that tubulization techniques should be kept in mind in clinical practice when autologous nerve grafts are insufficient for distal target connectivity or as an alternative to conventional nerve grafts for bridging certain nerve defects.
Full text links
Related Resources
Trending Papers
Heart failure with preserved ejection fraction: diagnosis, risk assessment, and treatment.Clinical Research in Cardiology : Official Journal of the German Cardiac Society 2024 April 12
Proximal versus distal diuretics in congestive heart failure.Nephrology, Dialysis, Transplantation 2024 Februrary 30
Efficacy and safety of pharmacotherapy in chronic insomnia: A review of clinical guidelines and case reports.Mental Health Clinician 2023 October
World Health Organization and International Consensus Classification of eosinophilic disorders: 2024 update on diagnosis, risk stratification, and management.American Journal of Hematology 2024 March 30
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app