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Guo J, Zhao X, Lao J, Gao K. Contralateral C7 nerve transfer to three recipient nerves-An optional surgical method in total brachial plexus avulsion combined with accessory and phrenic nerve injury. J Plast Reconstr Aesthet Surg 2025; 102:355-362. [PMID: 39954507 DOI: 10.1016/j.bjps.2025.01.077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2024] [Revised: 11/26/2024] [Accepted: 01/24/2025] [Indexed: 02/17/2025]
Abstract
PURPOSE The purpose of this study is to present our long-term follow-up outcomes on the use of the contralateral C7 (CC7) transfer to reinnervate three recipient nerves in patients with total brachial plexus avulsion (BPA). METHODS We retrospectively reviewed data from 13 patients with total BPA. All patients were diagnosed with phrenic and accessory nerve injury on the affected side. Five patients were 20 years or younger, and eight patients were older than 20 years at the time of surgery. In the first stage, the entire CC7 was harvested and transferred to the pedicled ulnar nerve and the suprascapular nerve with a sural nerve graft. The ulnar nerve was transferred to the median nerve and biceps branch in the second stage about 4 to 8 months after the first stage. The British Medical Research Council (MRC) grading system was used for motor and sensory assessment. RESULTS Of the 13 cases, 11 obtained equal or more M3 of shoulder abduction strength, and the effective rate of recovery was 84.62%. The effective rates were 53.85% (7/13) for shoulder external rotation, 84.62% (11/13) for elbow flexion, 61.54% (8/13) for wrist and finger flexion, and 53.85% (7/13) in median nerve area sensation. The recovery of median nerve function in the younger age group was significantly better than in the older group (p < 0.05). CONCLUSIONS The use of CC7 transfer for simultaneous repair of the suprascapular nerve, median nerve, and biceps branch may become an option for the treatment of total BPA combined with phrenic nerve and spinal accessory nerve injuries.
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Affiliation(s)
- Jinding Guo
- Department of Hand Surgery, Huashan Hospital, Fudan University, China; Key Laboratory of Hand Reconstruction, Ministry of Health, Shanghai, China; Key Laboratory of Peripheral Nerve and Microsurgery, Shanghai, China
| | - Xin Zhao
- Department of Hand Surgery, Huashan Hospital, Fudan University, China; Key Laboratory of Hand Reconstruction, Ministry of Health, Shanghai, China; Key Laboratory of Peripheral Nerve and Microsurgery, Shanghai, China
| | - Jie Lao
- Department of Hand Surgery, Huashan Hospital, Fudan University, China; Key Laboratory of Hand Reconstruction, Ministry of Health, Shanghai, China; Key Laboratory of Peripheral Nerve and Microsurgery, Shanghai, China
| | - Kaiming Gao
- Department of Hand Surgery, Huashan Hospital, Fudan University, China; Key Laboratory of Hand Reconstruction, Ministry of Health, Shanghai, China; Key Laboratory of Peripheral Nerve and Microsurgery, Shanghai, China.
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McMorrow LA, Czarnecki P, Reid AJ, Tos P. Current perspectives on peripheral nerve repair and management of the nerve gap. J Hand Surg Eur Vol 2024; 49:698-711. [PMID: 38603601 DOI: 10.1177/17531934241242002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/13/2024]
Abstract
From the first surgical repair of a nerve in the 6th century, progress in the field of peripheral nerve surgery has marched on; at first slowly but today at great pace. Whether performing primary neurorrhaphy or managing multiple large nerve defects, the modern nerve surgeon has an extensive range of tools, techniques and choices available to them. Continuous innovation in surgical equipment and technique has enabled the maturation of autografting as a gold standard for reconstruction and welcomed the era of nerve transfer techniques all while bioengineers have continued to add to our armamentarium with implantable devices, such as conduits and acellular allografts. We provide the reader a concise and up-to-date summary of the techniques available to them, and the evidence base for their use when managing nerve transection including current use and applicability of nerve transfer procedures.
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Affiliation(s)
- Liam A McMorrow
- Blond McIndoe Laboratories, Division of Cell Matrix Biology and Regenerative Medicine, School of Biological Sciences, Faculty of Biology Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, UK
- Department of Plastic Surgery & Burns, Wythenshawe Hospital, Manchester University NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
| | - Piotr Czarnecki
- Department of Traumatology, Orthopaedics and Hand Surgery, Poznań University of Medical Sciences, Poznań, Poland
| | - Adam J Reid
- Blond McIndoe Laboratories, Division of Cell Matrix Biology and Regenerative Medicine, School of Biological Sciences, Faculty of Biology Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, UK
- Department of Plastic Surgery & Burns, Wythenshawe Hospital, Manchester University NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
| | - Pierluigi Tos
- Azienda Socio Sanitaria Territoriale Gaetano Pini, Milan, Italy
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Ahmed MB, Al Lahham S, Aljassem G, Asnaf AAH, Alyazji ZTN, Omari RY, Al-Mohannadi FS, Alsherawi A, Vranic S. Surgical management and outcomes of traumatic global brachial plexus injury: A concise review and our center approach. Open Med (Wars) 2023; 18:20230817. [PMID: 37808165 PMCID: PMC10552910 DOI: 10.1515/med-2023-0817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 09/14/2023] [Accepted: 09/18/2023] [Indexed: 10/10/2023] Open
Abstract
Global brachial plexus injury (GBPI) mainly affects adults and causes severe life-changing consequences that lead to the deterioration of patients' quality of life. Several surgical approaches have been described and reported in the literature to improve patients' functional ability. A literature review is done on PubMed/MEDLINE and Embase using specific keywords to retrieve relevant articles assessing different surgical approaches for GBPI management. Inclusion and exclusion criteria were applied, and eligible articles were included in the review. The literature survey revealed that various surgical options had been used to manage GBPI patients. In this concise review, we discuss and compare the different surgical approaches related to GBPI and its outcome in terms of restoring elbow flexion and extension, shoulder abduction, and wrist and hand function. The primary surgical intervention relies mainly on transferring single or multiple nerves with/without nerve grafts to restore the function of the targeted muscle. Different techniques using a variety of nerve donors and recipients are compared to assess the functional outcomes of each option. Moreover, further options are addressed for delayed GBPI injuries or failed nerve transfer procedures, as in free functional muscle transfer techniques. In addition, information about brachial plexus injury cases faced in our center is presented along with our center's approach to diagnosing and managing partial and GBPI cases.
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Affiliation(s)
- Mohamed Badie Ahmed
- College of Medicine, QU Health, Qatar University, Doha, Qatar
- Plastic Surgery Department, Hamad General Hospital, Hamad Medical Corporation, Doha, Qatar
| | - Salim Al Lahham
- Plastic Surgery Department, Hamad General Hospital, Hamad Medical Corporation, Doha, Qatar
| | - Ghanem Aljassem
- Plastic Surgery Department, Hamad General Hospital, Hamad Medical Corporation, Doha, Qatar
| | - Ayman A. H. Asnaf
- Plastic Surgery Department, Hamad General Hospital, Hamad Medical Corporation, Doha, Qatar
| | - Zaki T. N. Alyazji
- Plastic Surgery Department, Hamad General Hospital, Hamad Medical Corporation, Doha, Qatar
| | - Rand Y. Omari
- Plastic Surgery Department, Hamad General Hospital, Hamad Medical Corporation, Doha, Qatar
| | | | - Abeer Alsherawi
- Plastic Surgery Department, Hamad General Hospital, Hamad Medical Corporation, Doha, Qatar
| | - Semir Vranic
- College of Medicine, QU Health, Qatar University, Doha, Qatar
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Lubelski D, Feghali J, Hersh A, Kopparapu S, Al-Mistarehi AH, Belzberg AJ. Differences in the surgical treatment of adult and pediatric brachial plexus injuries among peripheral nerve surgeons. Clin Neurol Neurosurg 2023; 228:107686. [PMID: 36963285 DOI: 10.1016/j.clineuro.2023.107686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2022] [Revised: 03/17/2023] [Accepted: 03/18/2023] [Indexed: 03/26/2023]
Abstract
OBJECTIVES Peripheral nerve surgeons disagree on the optimal timing and treatment of brachial plexus injuries (BPI). This study aims to survey peripheral nerve surgeons on their management of BPI, including disagreement. METHODS Surgeons responded to a case-based survey involving traumatic and birth injuries leading to BPI involving the upper and lower trunks, and pre- and post-ganglionic injuries. RESULTS Out of 255 invited surgeons, 154 participated, with specialties of Neurosurgery (33.7%), Plastic surgery (32.5%), and Orthopedics (32.5%). For the adult C5-6 avulsion injury, 97.4% agreed they would operate. There was 46.2% disagreement regarding the pediatric upper trunk neuroma-in-continuity case, and similar disagreement (50.0%) was recorded on exploring the brachial plexus for a pediatric lower trunk injury case. High percentages of surgeons were more likely to explore the plexus, such as at upper BPI. Also, most participants reported nerve transfer for the upper and lower trunk avulsion injuries, but there was 55.6% disagreement regarding nerve transfer for the infant with the upper trunk neuroma-in-continuity. Among those elected to perform nerve transfer, most (70.0%-84.5%) would perform an accessory-to-suprascapular nerve transfer for upper BPI, while brachialis-to-anterior interosseous and supinator branch of the radial nerve-to-posterior interosseous were preferred for lower BPI (30.0%-55.9%). CONCLUSIONS Substantial disagreement exists among peripheral nerve surgeons in managing adult and pediatric BPI. In adult BPI, most prefer to operate at the time of the presentation and perform extensive nerve transfers. The accessory-suprascapular transfer was recommended for upper BPI, while brachialis and radial nerves were preferred for lower BPI. The most significant disagreements exist in operation and nerve transfer for pediatric upper BPI and brachial plexus explorations. Geography, specialty, and operative volume contribute to the differences seen.
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Affiliation(s)
- Daniel Lubelski
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - James Feghali
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Andrew Hersh
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Srujan Kopparapu
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | | | - Allan J Belzberg
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA.
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Tahir H, Osama M, Beg MSA, Ahmed M. Comparison of Anterior vs. Dorsal Approach for Spinal Accessory to Suprascapular Nerve Transfer in Patients With a Brachial Plexus Injury and Its Outcome on Shoulder Function. Cureus 2022; 14:e26543. [PMID: 35936186 PMCID: PMC9346609 DOI: 10.7759/cureus.26543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/04/2022] [Indexed: 11/13/2022] Open
Abstract
Background Brachial plexus injuries are frequently encountered in the domain of plastic surgery, mostly secondary to road traffic accidents, gunshot injuries, or falls from a height. Many modalities have been described in the management, depending on the level and duration of the injury. C5, C6 and C5, C6, C7 are two common patterns in which nerve repair and transfers are described. At our center, we practice spinal accessory to suprascapular nerve transfer in all patients with upper trunk brachial plexus injury. There are two described approaches for the spinal accessory nerve to suprascapular nerve transfer, i.e. anterior or dorsal. The rationale for doing the posterior approach is that this approach avoids damaging the suprascapular nerve at its entrance in the suprascapular notch under the suprascapular ligament during exploration due to traction. Materials and methods This is a retrospective study with a consecutive sampling of 23 patients presenting at Liaquat National Hospital, Karachi, with upper trunk brachial plexus injuries during the time period from January 2016 to December 2017, i.e. two years. We divided these 23 patients into two groups, one with the anterior approach and the other with a dorsal approach for spinal accessory to suprascapular nerve transfer for shoulder abduction. The mean duration of post-surgical follow-up was from 18 to 24 months and recovery and functional outcomes were assessed. Results Out of the 23 patients that were included, 10 patients were operated on with an anterior approach and 13 with a posterior approach. Fifty percent (50%) of patients operated with the anterior approach and 84% of patients with the posterior showed the best motor grade recovery of M4, respectively, with better performance in patients with the posterior approach as compared to the anterior approach. Conclusion We advocate taking a posterior approach for spinal accessory to suprascapular nerve transfer for shoulder abduction, as it has shown better results with reliable outcomes concerning shoulder abduction, angle of abduction, and range of motion.
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Miller C, Jerosch-Herold C, Cross J. Brachial plexus injury: living with uncertainty. Disabil Rehabil 2022:1-7. [PMID: 35722825 DOI: 10.1080/09638288.2022.2080287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
PURPOSE A traumatic brachial plexus injury (BPI) has life-changing consequences for patients and their families. Despite advancements in treatments final outcome is unpredictable depending on factors including time to treatment, injury severity, neural regeneration, and available interventions. The final outcome may not be seen for up to four years. This study aimed to explore the impact of uncertainty on people with a traumatic BPI. METHODS Secondary qualitative analysis was conducted on data from a study exploring outcomes important to patients with a traumatic BPI. Data from semi-structured interviews with adult traumatic BPI patients (n = 13) were analyzed using reflexive thematic analysis. RESULTS Three major themes were identified in the qualitative data: (i) "I don't know what happened to me," focused on uncertainty in diagnosis. (ii) "I went to work one day… and then it all changed" centered around uncertainty in the future. (iii) Coping with uncertainty. CONCLUSION The results illustrate that people with a traumatic BPI face uncertainty regarding diagnosis, prognosis, and surrounding their roles in the future. Individuals respond to uncertainty in different ways and this needs to be understood by health care professionals. IMPLICATIONS FOR REHABILITATIONHealth professionals should consider uncertainty in all their contacts with people who have experienced a traumatic brachial plexus injury.People with a traumatic brachial plexus injury experience uncertainty in different ways therefore education and information given may be optimized if tailored to the individual rather than generic.Increasing awareness of the injury and its presentation in non-specialist acute care clinicians may accelerate diagnosis and reduce initial uncertainty.Acknowledging the presence of uncertainty is important during the shared decision-making in brachial plexus injuries.
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Affiliation(s)
- Caroline Miller
- School of Health Sciences, University of East Anglia, Norwich, UK.,Therapy Services, Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham, Birmingham, UK
| | | | - Jane Cross
- School of Health Sciences, University of East Anglia, Norwich, UK
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Heinzel JC, Dadun LF, Prahm C, Winter N, Bressler M, Lauer H, Ritter J, Daigeler A, Kolbenschlag J. Beyond the Knife-Reviewing the Interplay of Psychosocial Factors and Peripheral Nerve Lesions. J Pers Med 2021; 11:jpm11111200. [PMID: 34834552 PMCID: PMC8624495 DOI: 10.3390/jpm11111200] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Revised: 11/09/2021] [Accepted: 11/11/2021] [Indexed: 01/12/2023] Open
Abstract
Peripheral nerve injuries are a common clinical problem. They not only affect the physical capabilities of the injured person due to loss of motor or sensory function but also have a significant impact on psychosocial aspects of life. The aim of this work is to review the interplay of psychosocial factors and peripheral nerve lesions. By reviewing the published literature, we identified several factors to be heavily influenced by peripheral nerve lesions. In addition to psychological factors like pain, depression, catastrophizing and stress, social factors like employment status and worker's compensation status could be identified to be influenced by peripheral nerve lesions as well as serving as predictors of functional outcome themselves, respectively. This work sheds a light not only on the impact of peripheral nerve lesions on psychosocial aspects of life, but also on the prognostic values of these factors of functional outcome. Interdisciplinary, individualized treatment of patients is required to identify patient at risk for adverse outcomes and provide them with emotional support when adapting to their new life situation.
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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; (L.F.D.); (C.P.); (M.B.); (H.L.); (J.R.); (A.D.); (J.K.)
- Correspondence: ; Tel.: +49-7071-6061038
| | - Lucy F. Dadun
- Department of Hand-, Plastic, Reconstructive and Burn Surgery, BG Klinik Tuebingen, University of Tuebingen, Schnarrenbergstraße 95, 72076 Tuebingen, Germany; (L.F.D.); (C.P.); (M.B.); (H.L.); (J.R.); (A.D.); (J.K.)
| | - Cosima Prahm
- Department of Hand-, Plastic, Reconstructive and Burn Surgery, BG Klinik Tuebingen, University of Tuebingen, Schnarrenbergstraße 95, 72076 Tuebingen, Germany; (L.F.D.); (C.P.); (M.B.); (H.L.); (J.R.); (A.D.); (J.K.)
| | - Natalie Winter
- Department of Neurology, Hertie Institute for Clinical Brain Research (HIH), University of Tuebingen, Hoppe-Seyler-Str. 3, 72076 Tuebingen, Germany;
| | - Michael Bressler
- Department of Hand-, Plastic, Reconstructive and Burn Surgery, BG Klinik Tuebingen, University of Tuebingen, Schnarrenbergstraße 95, 72076 Tuebingen, Germany; (L.F.D.); (C.P.); (M.B.); (H.L.); (J.R.); (A.D.); (J.K.)
| | - Henrik Lauer
- Department of Hand-, Plastic, Reconstructive and Burn Surgery, BG Klinik Tuebingen, University of Tuebingen, Schnarrenbergstraße 95, 72076 Tuebingen, Germany; (L.F.D.); (C.P.); (M.B.); (H.L.); (J.R.); (A.D.); (J.K.)
| | - Jana Ritter
- Department of Hand-, Plastic, Reconstructive and Burn Surgery, BG Klinik Tuebingen, University of Tuebingen, Schnarrenbergstraße 95, 72076 Tuebingen, Germany; (L.F.D.); (C.P.); (M.B.); (H.L.); (J.R.); (A.D.); (J.K.)
| | - Adrien Daigeler
- Department of Hand-, Plastic, Reconstructive and Burn Surgery, BG Klinik Tuebingen, University of Tuebingen, Schnarrenbergstraße 95, 72076 Tuebingen, Germany; (L.F.D.); (C.P.); (M.B.); (H.L.); (J.R.); (A.D.); (J.K.)
| | - Jonas Kolbenschlag
- Department of Hand-, Plastic, Reconstructive and Burn Surgery, BG Klinik Tuebingen, University of Tuebingen, Schnarrenbergstraße 95, 72076 Tuebingen, Germany; (L.F.D.); (C.P.); (M.B.); (H.L.); (J.R.); (A.D.); (J.K.)
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Miller C, Cross J, O'Sullivan J, Power DM, Kyte D, Jerosch-Herold C. Developing a core outcome set for traumatic brachial plexus injuries: a systematic review of outcomes. BMJ Open 2021; 11:e044797. [PMID: 34330851 PMCID: PMC8327802 DOI: 10.1136/bmjopen-2020-044797] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVE To identify what outcomes have been assessed in traumatic brachial plexus injury (TBPI) research to inform the development of a core outcome set for TBPI. DESIGN Systematic review. METHOD Medline (OVID), EMBASE, CINAHL and AMED were systematically searched for studies evaluating the clinical effectiveness of interventions in adult TBPIs from January 2013 to September 2018 updated in May 2021. Two authors independently screened papers. Outcome reporting bias was assessed. All outcomes were extracted verbatim from studies. Patient-reported outcomes or performance outcome measures were extracted directly from the instrument. Variation in outcome reporting was determined by assessing the number of unique outcomes reported across all included studies. Outcomes were categorised into domains using a prespecified taxonomy. RESULTS Verbatim outcomes (n=1491) were extracted from 138 studies including 32 questionnaires. Unique outcomes (n=157) were structured into 4 core areas and 11 domains. Outcomes within the musculoskeletal domain were measured in 86% of studies, physical functioning in 25%, emotional functioning in 25% and adverse events in 33%. We identified 63 different methods for measuring muscle strength, 16 studies for range of movement and 63 studies did not define how they measured movement. More than two-thirds of the outcomes were incompletely reported in prospective studies. CONCLUSION This review of outcome reporting in TBPI research demonstrated an impairment focus and heterogeneity. A core outcome set would ensure standardised and relevant outcomes are reported to facilitate future systematic review and meta-analysis. PROSPERO REGISTRATION NUMBER CRD42018109843.
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Affiliation(s)
- Caroline Miller
- School of Health Sciences, The Queens Building, University of East Anglia, Norwich, UK
- Physiotherapy Department, Queen Elizabeth Hospital Birmingham, Birmingham, UK
| | - Jane Cross
- School of Health Sciences, The Queens Building, University of East Anglia, Norwich, UK
- Physiotherapy Department, Queen Elizabeth Hospital Birmingham, Birmingham, UK
| | - Joel O'Sullivan
- Physiotherapy Department, Queen Elizabeth Hospital Birmingham, Birmingham, UK
| | - Dominic M Power
- The Birmingham Peripheral Nerve Injury Service, Queen Elizabeth Hospital Birmingham, Birmingham, UK
| | - Derek Kyte
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK
| | - Christina Jerosch-Herold
- School of Health Sciences, The Queens Building, University of East Anglia, Norwich, UK
- Physiotherapy Department, Queen Elizabeth Hospital Birmingham, Birmingham, UK
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Maurya S, Renganathan G, R V, Bharti R. Outcomes of Shoulder Functions in Spinal Accessory to Suprascapular Nerve Transfer in Brachial Plexus Injury: A Comparison between Anterior and Posterior Approach. Indian J Plast Surg 2021; 54:152-156. [PMID: 34239236 PMCID: PMC8257319 DOI: 10.1055/s-0041-1731255] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
Abstract
Background Restoration of shoulder functions is important in brachial plexus injury (BPI). The functional outcomes of spinal accessory nerve (SAN) to suprascapular nerve (SSN) transfer by the anterior supraclavicular approach and the posterior approach is a matter of debate. This article aims to compare the outcomes of the shoulder functions by the SAN to the SSN transfer using the two approaches. Methods Retrospective data was collected in 34 patients who underwent SAN to SSN transfer from January 2016 to June 2018. Group A included 16 patients who underwent nerve transfers by anterior approach, and Group B included 18 patients who underwent nerve transfers by posterior approach. Functional outcomes were measured by grading the muscle power as per the British Medical Research Council (MRC) grading (graded as M) and the range of motions (ROM) of the shoulder at 6 months and 18 months. Results Early recovery was seen in group B with 7 patients (39%) showing M1 abduction power at 6 months as compared with one patient (6%) in group A . This difference was statistically significant ( p value = 0.04). At 18 months, 10 patients (62%) in group A had good recovery (MRC grade ≥3), while 13 patients (72%) in group B had a good recovery. This difference was not found to be statistically significant (Fisher exact test p value = 0.71) There was no statistical difference in the outcomes of ROM in shoulder abduction, external rotation, and motor power at 18 months of follow-up. Conclusions Early recovery was observed in the anterior approach group at 6 months, however, there was no significant difference in the outcomes of shoulder functions in muscle power and ROM in the two groups at 18 months of follow-up.
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Affiliation(s)
- Sanjay Maurya
- Department of Plastic Surgery, AFMC, Pune, Maharashtra, India
| | | | | | - Rajiv Bharti
- Department of Plastic Surgery, AFMC, Pune, Maharashtra, India
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Miller C, Cross J, Power DM, Kyte D, Jerosch-Herold C. Development of a core outcome set for traumatic brachial plexus injuries (COMBINE): study protocol. BMJ Open 2019; 9:e030146. [PMID: 31201195 PMCID: PMC6575635 DOI: 10.1136/bmjopen-2019-030146] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
INTRODUCTION Traumatic brachial plexus injury (TBPI) involves major trauma to the large nerves of the arm which control the movement and sensation. Fifty per cent of injuries result in complete paralysis of the arm with many other individuals having little movement, sensation loss and unremitting pain. The injury often causes severe and permanent disability affecting work and social life, with an estimated cost to the National Health Service and the economy of £35 million per annum. Advances in microsurgery have resulted in an increase in interventions aimed at reconstructing these injuries. However, data to guide evidence-based decisions is lacking. Different outcomes are used across studies to assess the effectiveness of treatments. This has impeded our ability to synthesise results to determine which treatments work best. Studies frequently report short-term clinical outcomes but rarely report longer term outcomes and those focused on quality of life. This project aims to produce a core outcome set (COS) for surgical and conservative management of TBPI. The TBPI COS will contain a minimum set of outcomes to be reported and measured in effectiveness studies and collected through routine clinical care. METHODS AND ANALYSIS This mixed-methods project will be conducted in two phases. In phase 1 a long list of patient-reported and clinical outcomes will be identified through a systematic review. Interviews will then explore outcomes important to patients. In phase 2, the outcomes identified across the systematic review, and the interviews will be included in a three-round online Delphi exercise aiming to reach consensus on the COS. The Delphi process will include patient and healthcare participants. A consensus meeting will be held to achieve the final COS. ETHICS AND DISSEMINATION The use of a COS in TBPI will increase the relevance of research and clinical care to all stakeholders, facilitate evidence synthesis and evidence-based decision making. The study has ethical approval. TRIAL REGISTRATION NUMBERS CRD42018109843.
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Affiliation(s)
- Caroline Miller
- School of Health Sciences, University of East Anglia, Norwich, UK
- University Hospitals Birmingham NHS Foundation Trust, Physiotherapy Department, Queen Elizabeth Hospital, Birmingham, UK
| | - Jane Cross
- School of Health Sciences, University of East Anglia, Norwich, UK
| | - Dominic M Power
- The Birmingham Peripheral Nerve Injury Service, Queen Elizabeth Hospital Birmingham, Birmingham, UK
| | - Derek Kyte
- Centre for Patient-Reported Outcomes Research, Institute of Applied Health Research, University of Birmingham, Birmingham, UK
- NIHR Birmingham Biomedical Research Centre, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
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11
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Karalija A, Novikova LN, Orädd G, Wiberg M, Novikov LN. Differentiation of Pre- and Postganglionic Nerve Injury Using MRI of the Spinal Cord. PLoS One 2016; 11:e0168807. [PMID: 28036395 PMCID: PMC5201258 DOI: 10.1371/journal.pone.0168807] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Accepted: 12/06/2016] [Indexed: 01/09/2023] Open
Abstract
Brachial plexus injury (BPI) is a devastating type of nerve injury, potentially causing loss of motor and sensory function. Principally, BPI is either categorized as preganglionic or postganglionic, with the early establishment of injury level being crucial for choosing the correct treatment strategy. Despite diagnostic advances, the need for a reliable, non-invasive method for establishing the injury level remains. We studied the usefulness of in vivo magnetic resonance imaging (MRI) of the spinal cord for determination of injury level. The findings were related to neuronal and glial changes. Rats underwent unilateral L4 & L5 ventral roots avulsion or sciatic nerve axotomy. The injuries served as models for pre- and postganglionic BPI, respectively. MRI of the L4/L5 spinal cord segments 4 weeks after avulsion showed ventral horn (VH) shrinkage on the injured side compared to the uninjured side. Axotomy induced no change in the VH size on MRI. Following avulsion, histological sections of L4/L5 revealed shrinkage in the VH grey matter area occupied by NeuN-positive neurons, loss of microtubular-associated protein-2 positive dendritic branches (MAP2), pan-neurofilament positive axons (PanNF), synaptophysin-positive synapses (SYN) and increase in immunoreactivity for the microglial OX42 and astroglial GFAP markers. Axotomy induced no changes in NeuN-reactivity, modest decrease of MAP2 immunoreactivity, no changes in SYN and PanNF labelling, and a modest increase in OX42 and SYN labeling. Histological and radiological findings were congruent when assessing changes after axotomy, while MRI somewhat underestimated the shrinkage. This study indicates a potential diagnostic value of structural spinal cord MRI following BPI.
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Affiliation(s)
- Amar Karalija
- Department of Integrative Medical Biology, Section of Anatomy, Umeå University, Umeå, Sweden
- Department of Surgical and Perioperative Science, Section of Hand and Plastic Surgery, Umeå University, Umeå, Sweden
- * E-mail:
| | - Liudmila N. Novikova
- Department of Integrative Medical Biology, Section of Anatomy, Umeå University, Umeå, Sweden
| | - Greger Orädd
- Department of Integrative Medical Biology, Section of Physiology, Umeå University, Umeå, Sweden
- Umeå Centre for Comparative Biology, Umeå University, Umeå, Sweden
| | - Mikael Wiberg
- Department of Integrative Medical Biology, Section of Anatomy, Umeå University, Umeå, Sweden
- Department of Surgical and Perioperative Science, Section of Hand and Plastic Surgery, Umeå University, Umeå, Sweden
| | - Lev N. Novikov
- Department of Integrative Medical Biology, Section of Anatomy, Umeå University, Umeå, Sweden
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Dawson A, Vasquez E, Garrett Jr D, Harris FS, El Nihum IM, Dayawansa S, Huang JH, Singel S. Simultaneous Erb’s and Klumpke’s palsy: Case report. World J Clin Cases 2015; 3:984-987. [PMID: 26677447 PMCID: PMC4677086 DOI: 10.12998/wjcc.v3.i12.984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2014] [Revised: 05/06/2015] [Accepted: 08/14/2015] [Indexed: 02/05/2023] Open
Abstract
Mapping nerve deficits during a physical exam after trauma to the upper extremity can help determine not only if the brachial plexus was injured but also which nerve roots were involved. A 28-year-old male presented with simultaneous signs and symptoms of Erb’s (C5) and Klumpke’s (C8, T1) palsy, with sparing of the C6 and C7 roots. The patient presented several months ago to his local emergency room with shortness of breath, which was determined to be caused by left diaphragmatic paralysis through clinical and radiographical evidence. However, the etiology of the current nerve dysfunction in the upper extremity remained unknown. With persistent questioning and establishing the patient’s trust in the caregivers, it was revealed that the patient had attempted suicidal hanging. We describe the clinical features and the likely mechanism of injury leading to this previously unreported combination of brachial plexus injuries. The unique injuries to this patient’s brachial plexus can be explained by the sequence of events during the attempted suicidal hanging. The upper brachial plexus was injured during the initial moments where the neck was excessively stretched and the lower brachial plexus was injured due to the patient reaching up and holding himself by his arm for an extended period of time.
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Upadhyaya V, Upadhyaya DN, Kumar A, Gujral RB. MR neurography in traumatic brachial plexopathy. Eur J Radiol 2015; 84:927-32. [PMID: 25740699 DOI: 10.1016/j.ejrad.2015.02.006] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2014] [Revised: 01/30/2015] [Accepted: 02/04/2015] [Indexed: 10/24/2022]
Abstract
OBJECTIVES Imaging of the brachial plexus has come a long way and has progressed from plain radiography to CT and CT myelography to MRI. Evolution of MR imaging sequences has enabled good visualization of the small components of the plexus. The purpose of our study was to correlate the results of MR neurography (MRN) in patients with traumatic brachial plexopathy with their operative findings. We wanted to determine the usefulness of MRN and how it influenced surgical planning and outcome. METHODS Twenty patients with features of traumatic brachial plexopathy who were referred to the MRI section of the Department of Radiology between September 2012 and January 2014 and subsequently underwent exploration were included in the study. MR neurography and operative findings were recorded at three levels of the brachial plexus-roots, trunks and cords. RESULTS Findings at the level of roots and trunks were noted in 14 patients each and at the level of the cords in 16 patients. 10 patients had involvement at all levels. Axillary nerve involvement as a solitary finding was noted in two patients. These patients were subsequently operated and their studies were assigned a score based on the feedback from the operating surgeons. The MRN study was scored as three (good), two (average) or one (poor) depending on whether the MR findings correlated with operative findings at all three levels, any two levels or at any one level, respectively. CONCLUSIONS MR neurography is an extremely useful modality to image the traumatized brachial plexus. It influences both surgical planning and outcome/prognosis.
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Affiliation(s)
- Vaishali Upadhyaya
- Department of Radiology, Vivekananda Polyclinic and Institute of Medical Sciences, Vivekanandapuri, Lucknow 226 007, India.
| | - Divya N Upadhyaya
- Department of Plastic Surgery, King George Medical University, Shah Meena Road, Chowk, Lucknow 226 003, India
| | - Adarsh Kumar
- Department of Plastic Surgery, Vivekananda Polyclinic and Institute of Medical Sciences, Vivekanandapuri, Lucknow 226 007, India
| | - Ratni B Gujral
- Department of Radiology, Vivekananda Polyclinic and Institute of Medical Sciences, Vivekanandapuri, Lucknow 226 007, India
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