Abstract
Background
The absence of the palmaris longus tendon poses a challenge in cases of long-standing radial nerve palsy. This study aims to evaluate the outcomes of using the flexor digitorum superficialis (FDS) tendon of the ring finger for transfer to the extensor pollicis longus (EPL) tendon under wide-awake local anesthesia with no tourniquet (WALANT).
Methods
A retrospective review of 12 patients with unrecovered radial nerve palsy who underwent FDS transfer to EPL, pronator teres to extensor carpi radialis brevis, and flexor carpi radialis transfer to the extensor digitorum communis under WALANT between 2019 and 2023 was conducted. Functional outcomes were assessed using a modified Bincaz score.
Results
The mean age of the patients was 42 years (range 28–55). All patients achieved a good score in functional outcomes. The mean Visual Analog Scale (VAS) score was 0.75 (range, 0–2). Most patients experienced immediate postoperative comfort, with only two reporting mild pain during the radial periosteum injection. Notably, none of the patients required additional analgesics or sedation during the procedure. All patients exhibited successful thumb extension, finger extension, and wrist dorsiflexion, indicating the adaptability of brain plasticity to tendon transfer and the feasibility of WALANT. Age, gender, side, and treatment delay did not significantly impact functional outcomes.
Conclusions
The FDS ring finger transfer to EPL in the absence of the palmaris longus tendon proves to be an effective surgical approach, yielding favorable outcomes. Wide-awake anesthesia with no tourniquet offers advantages such as intraoperative tension adjustment and enables patient participation in rehabilitation, thereby enhancing surgeon confidence for initiating early rehabilitation.
Level of Evidence:
Level IV, therapeutic study.
Similar content being viewed by others
Data availability
The data is available with the due consent of the patients.
References
Sebastin SJ, Puhaindran ME, Lim AY, Lim IJ, Bee WH (2005) The prevalence of absence of the palmaris longus–a study in a Chinese population and a review of the literature. J Hand Surg Br. ;30(5):525-7. https://doi.org/10.1016/j.jhsb.2005.05.003. PMID: 16006020
Lim AY, Lahiri A, Pereira BP, Kumar VP, Tan LL (2004) Independent function in a split flexor carpi radialis transfer. J Hand Surg Am. ;29(1):28–31. doi: 10.1016/j.jhsa.2003.09.011. PMID: 14751099
Gousheh J, Arasteh E (2006) Transfer of a single flexor carpi ulnaris tendon for treatment of radial nerve palsy. J Hand Surg Br. ;31(5):542-6. https://doi.org/10.1016/j.jhsb.2006.05.003. Epub 2006 Jul 11. PMID: 16814906
Al-Qattan MM (2012) Tendon transfer for radial nerve palsy: a single tendon to restore finger extension as well as thumb extension/radial abduction. J Hand Surg Eur Vol 37(9):855–862 Epub 2012 Feb 6. PMID: 22311919
Chuinard RG, Boyes JH, Stark HH, Ashworth CR (1978) Tendon transfers for radial nerve palsy: use of superficialis tendons for digital extension. J Hand Surg Am. ;3(6):560 – 70. https://doi.org/10.1016/s0363-5023(78)80007-0. PMID: 214482
Boyes JH (1960) Tendon transfers for radial palsy. Bull Hosp Joint Dis 21:97
Krishnan KG, Schackert G (2008) An analysis of results after selective tendon transfers through the interosseous membrane to provide selective finger and thumb extension in chronic irreparable radial nerve lesions. J Hand Surg Am. ;33(2):223 – 31. https://doi.org/10.1016/j.jhsa.2007.10.015. PMID: 18294545
Jerome JTJ (2023) Wide-awake local anesthesia no tourniquet and dexamethasone (WALANT-D) for modified Camitz opponens plasty in severe carpal tunnel syndrome-a retrospective study of 30 cases. J Clin Orthop Trauma 43:102228. https://doi.org/10.1016/j.jcot.2023.102228PMID: 37547272; PMCID: PMC10403721
Jerome JTJ (2023) Wide-awake local anesthesia no tourniquet (WALANT) for reconstruction of flexor pollicis longus ruptures following volar plate fixation of distal radius fractures- A Case series. J Orthop Rep 2(3):100162. https://doi.org/10.1016/j.jorep.2023.100162
Jerome J, Terrence Jose (2022) Introduction. Clinical examination of the Hand: an evidence-based Approach. Ed. J. Terrence Jose Jerome, 1st edn. CRC, p 24
Bincaz LE, Cherifi H, Alnot JY (2002) Les transferts palliatifs de réanimation de l’extension du poignet et des doigts. A propos de 14 transferts pour paralysie radiale et dix transferts pour lésion plexique [Palliative tendon transfer for reanimation of the wrist and finger extension lag. Report of 14 transfers for radial nerve palsies and ten transfers for brachial plexus lesions]. Chir Main. ;21(1):13–22. French. https://doi.org/10.1016/s1297-3203(01)00081-6. PMID: 11885382
Cheah AE, Etcheson J, Yao J (2016) Radial Nerve Tendon Transfers. Hand Clin. ;32(3):323 – 38. https://doi.org/10.1016/j.hcl.2016.03.003. PMID: 27387076
Agarwal P, Kukrele R, Sharma D (2020 Jul-Aug) Outcome of tendon transfer for radial nerve palsy using Flexor Carpi Radialis combination (brands transfer). J Clin Orthop Trauma 11(4):630–636. https://doi.org/10.1016/j.jcot.2020.05.012Epub 2020 May 18. PMID: 32684701; PMCID: PMC7355057
Jones NF, Machado GR (2011) Tendon transfers for radial, median, and ulnar nerve injuries: current surgical techniques. Clin Plast Surg. ;38(4):621 – 42. https://doi.org/10.1016/j.cps.2011.07.002. PMID: 22032590
Hentz VR (2019) Tendon transfers after peripheral nerve injuries: my preferred techniques. J Hand Surg Eur Vol. ;44(8):775–784. doi: 10.1177/1753193419864838. Epub 2019 Jul 31. PMID: 31364477
Tordjman D, d’Utruy A, Bauer B, Bellemère P, Pierrart J, Masmejean E (2022) Tendon transfer surgery for radial nerve palsy. Hand Surg Rehabil 41S:S90–S97. https://doi.org/10.1016/j.hansur.2018.09.009Epub 2021 Jul 31. PMID: 34343724
Abdullah S, Ahmad AA, Lalonde D (2020) Wide Awake Local Anesthesia No Tourniquet Forearm Triple Tendon transfer in Radial nerve Palsy. Plast Reconstr Surg Glob Open 8(8):e3023. https://doi.org/10.1097/GOX.0000000000003023PMID: 32983779; PMCID: PMC7489616
Acknowledgements
Not applicable.
Funding
Not applicable.
Author information
Authors and Affiliations
Contributions
J Terrence Jose Jerome: Roles/writing – original draft, Data curation, Conceptualization.
Corresponding authors
Ethics declarations
Ethical approval
All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. Ethical approval granted by the Ethical Committed Board of OHRC (No 07/2024).
Informed consent
The patients and/or their families were informed that data from the research would be submitted for publication, and they consented.
Conflict of interest
No conflicts of interest.
Additional information
Publisher’s Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Registration of Research Studies: 1. Name of the registry: Not applicable. 2. Unique Identifying number or registration ID: Not applicable. 3. Hyperlink to your specific registration (must be publicly accessible and will be checked): Not applicable.
Guarantor: J Terrence Jose Jerome
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Jerome, J.T.J., Karunanithi, D. Flexor digitorum superficialis tendon transfer to extensor pollicis longus in the absence of palmaris longus tendon: a wide-awake anaesthesia approach. Eur J Plast Surg 47, 44 (2024). https://doi.org/10.1007/s00238-024-02194-1
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s00238-024-02194-1