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Padua L, Cuccagna C, Giovannini S, Coraci D, Pelosi L, Loreti C, Bernabei R, Hobson-Webb LD. Carpal tunnel syndrome: updated evidence and new questions. Lancet Neurol 2023; 22:255-267. [PMID: 36525982 DOI: 10.1016/s1474-4422(22)00432-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 09/12/2022] [Accepted: 10/18/2022] [Indexed: 12/15/2022]
Abstract
Carpal tunnel syndrome is the most common entrapment neuropathy, affecting quality of life for many people. Although it is a well recognised condition, new insights into epidemiology, diagnosis, and treatment have emerged in the past 6 years. The availability of disease-modifying treatments for rare systemic disorders associated with carpal tunnel syndrome (eg, amyloidosis) should alert clinicians to these diagnostic possibilities. Besides clinical evaluation and electrophysiology, the role of ultrasonography as a diagnostic tool has been confirmed and new ultrasound techniques have been applied, the clinical use and feasibility of which require further investigation. Surgical and non-surgical interventions are beneficial for the treatment of carpal tunnel syndrome and several treatment options are now available, giving clinicians the possibility to choose the best approach for every patient. New diagnostic and therapeutic techniques require further validation.
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Affiliation(s)
- Luca Padua
- Department of Geriatrics and Orthopaedics, Università Cattolica del Sacro Cuore, Rome, Italy; UOC Neuroriabilitazione Alta Intensità, Fondazione Policlinico Universitario A Gemelli IRCCS, Rome, Italy.
| | - Cristina Cuccagna
- UOC Neuroriabilitazione Alta Intensità, Fondazione Policlinico Universitario A Gemelli IRCCS, Rome, Italy
| | - Silvia Giovannini
- Department of Geriatrics and Orthopaedics, Università Cattolica del Sacro Cuore, Rome, Italy; UOS Riabilitazione Post-Acuzie, Fondazione Policlinico Universitario A Gemelli IRCCS, Rome, Italy
| | - Daniele Coraci
- Department of Neuroscience, Section of Rehabilitation, University of Padova, Padua, Italy
| | - Luciana Pelosi
- Departments of Neurology and Neurophysiology, Bay of Plenty District Health Board, Tauranga Hospital, Tauranga, New Zealand
| | - Claudia Loreti
- Department of Aging, Neurological, Orthopaedic and Head-Neck Sciences, Fondazione Policlinico Universitario A Gemelli IRCCS, Rome, Italy
| | - Roberto Bernabei
- Department of Geriatrics and Orthopaedics, Università Cattolica del Sacro Cuore, Rome, Italy; Department of Aging, Neurological, Orthopaedic and Head-Neck Sciences, Fondazione Policlinico Universitario A Gemelli IRCCS, Rome, Italy
| | - Lisa D Hobson-Webb
- Department of Neurology, Neuromuscular Division, Duke University, Durham, NC, USA
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Heinzel JC, Oberhauser V, Keibl C, Schädl B, Swiadek NV, Längle G, Frick H, Slezak C, Prahm C, Grillari J, Kolbenschlag J, Hercher D. ESWT Diminishes Axonal Regeneration following Repair of the Rat Median Nerve with Muscle-In-Vein Conduits but Not after Autologous Nerve Grafting. Biomedicines 2022; 10:biomedicines10081777. [PMID: 35892677 PMCID: PMC9394363 DOI: 10.3390/biomedicines10081777] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 07/06/2022] [Accepted: 07/19/2022] [Indexed: 12/02/2022] Open
Abstract
Investigations reporting positive effects of extracorporeal shockwave therapy (ESWT) on nerve regeneration are limited to the rat sciatic nerve model. The effects of ESWT on muscle-in-vein conduits (MVCs) have also not been investigated yet. This study aimed to evaluate the effects of ESWT after repair of the rat median nerve with either autografts (ANGs) or MVCs. In male Lewis rats, a 7 mm segment of the right median nerve was reconstructed either with an ANG or an MVC. For each reconstructive technique, one group of animals received one application of ESWT while the other rats served as controls. The animals were observed for 12 weeks, and nerve regeneration was assessed using computerized gait analysis, the grasping test, electrophysiological evaluations and histological quantification of axons, blood vessels and lymphatic vasculature. Here, we provide for the first time a comprehensive analysis of ESWT effects on nerve regeneration in a rat model of median nerve injury. Furthermore, this study is among the first reporting the quantification of lymphatic vessels following peripheral nerve injury and reconstruction in vivo. While we found no significant direct positive effects of ESWT on peripheral nerve regeneration, results following nerve repair with MVCs were significantly inferior to those after ANG repair.
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Affiliation(s)
- Johannes C. Heinzel
- Department of Hand-, Plastic, Reconstructive and Burn Surgery, BG Klinik Tuebingen, University of Tuebingen, Schnarrenbergstraße 95, 72076 Tuebingen, Germany; (J.C.H.); (C.P.); (J.K.)
- Ludwig Boltzmann Institute for Traumatology, The Research Center in Cooperation with AUVA, Donaueschingenstraße 13, 1200 Vienna, Austria; (V.O.); (C.K.); (B.S.); (N.V.S.); (G.L.); (H.F.); (C.S.); (J.G.)
- Austrian Cluster for Tissue Regeneration, 1200 Vienna, Austria
| | - Viola Oberhauser
- Ludwig Boltzmann Institute for Traumatology, The Research Center in Cooperation with AUVA, Donaueschingenstraße 13, 1200 Vienna, Austria; (V.O.); (C.K.); (B.S.); (N.V.S.); (G.L.); (H.F.); (C.S.); (J.G.)
- Austrian Cluster for Tissue Regeneration, 1200 Vienna, Austria
| | - Claudia Keibl
- Ludwig Boltzmann Institute for Traumatology, The Research Center in Cooperation with AUVA, Donaueschingenstraße 13, 1200 Vienna, Austria; (V.O.); (C.K.); (B.S.); (N.V.S.); (G.L.); (H.F.); (C.S.); (J.G.)
- Austrian Cluster for Tissue Regeneration, 1200 Vienna, Austria
| | - Barbara Schädl
- Ludwig Boltzmann Institute for Traumatology, The Research Center in Cooperation with AUVA, Donaueschingenstraße 13, 1200 Vienna, Austria; (V.O.); (C.K.); (B.S.); (N.V.S.); (G.L.); (H.F.); (C.S.); (J.G.)
- Austrian Cluster for Tissue Regeneration, 1200 Vienna, Austria
- Core Facility Morphology, University Clinic of Dentistry, Medical University of Vienna, 1090 Vienna, Austria
| | - Nicole V. Swiadek
- Ludwig Boltzmann Institute for Traumatology, The Research Center in Cooperation with AUVA, Donaueschingenstraße 13, 1200 Vienna, Austria; (V.O.); (C.K.); (B.S.); (N.V.S.); (G.L.); (H.F.); (C.S.); (J.G.)
- Austrian Cluster for Tissue Regeneration, 1200 Vienna, Austria
| | - Gregor Längle
- Ludwig Boltzmann Institute for Traumatology, The Research Center in Cooperation with AUVA, Donaueschingenstraße 13, 1200 Vienna, Austria; (V.O.); (C.K.); (B.S.); (N.V.S.); (G.L.); (H.F.); (C.S.); (J.G.)
- Austrian Cluster for Tissue Regeneration, 1200 Vienna, Austria
| | - Helen Frick
- Ludwig Boltzmann Institute for Traumatology, The Research Center in Cooperation with AUVA, Donaueschingenstraße 13, 1200 Vienna, Austria; (V.O.); (C.K.); (B.S.); (N.V.S.); (G.L.); (H.F.); (C.S.); (J.G.)
- Austrian Cluster for Tissue Regeneration, 1200 Vienna, Austria
| | - Cyrill Slezak
- Ludwig Boltzmann Institute for Traumatology, The Research Center in Cooperation with AUVA, Donaueschingenstraße 13, 1200 Vienna, Austria; (V.O.); (C.K.); (B.S.); (N.V.S.); (G.L.); (H.F.); (C.S.); (J.G.)
- Austrian Cluster for Tissue Regeneration, 1200 Vienna, Austria
- Department of Physics, Utah Valley University, Orem, UT 84058, USA
| | - Cosima Prahm
- Department of Hand-, Plastic, Reconstructive and Burn Surgery, BG Klinik Tuebingen, University of Tuebingen, Schnarrenbergstraße 95, 72076 Tuebingen, Germany; (J.C.H.); (C.P.); (J.K.)
| | - Johannes Grillari
- Ludwig Boltzmann Institute for Traumatology, The Research Center in Cooperation with AUVA, Donaueschingenstraße 13, 1200 Vienna, Austria; (V.O.); (C.K.); (B.S.); (N.V.S.); (G.L.); (H.F.); (C.S.); (J.G.)
- Austrian Cluster for Tissue Regeneration, 1200 Vienna, Austria
- Institute of Molecular Biotechnology, Department of Biotechnology, BOKU—University of Natural Resources and Life Sciences, Muthgasse 18, 1190 Vienna, Austria
| | - Jonas Kolbenschlag
- Department of Hand-, Plastic, Reconstructive and Burn Surgery, BG Klinik Tuebingen, University of Tuebingen, Schnarrenbergstraße 95, 72076 Tuebingen, Germany; (J.C.H.); (C.P.); (J.K.)
| | - David Hercher
- Ludwig Boltzmann Institute for Traumatology, The Research Center in Cooperation with AUVA, Donaueschingenstraße 13, 1200 Vienna, Austria; (V.O.); (C.K.); (B.S.); (N.V.S.); (G.L.); (H.F.); (C.S.); (J.G.)
- Austrian Cluster for Tissue Regeneration, 1200 Vienna, Austria
- Correspondence:
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