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Ahmed SH, Shekouhi R, Husseiny YM, Rios E, Sohooli M, Chim H. Factors Affecting Outcomes After Free Functional Gracilis Muscle Transfer for Elbow Flexion in Brachial Plexus Injury: A Systematic Review and Meta-Analysis. J Hand Surg Am 2024:S0363-5023(24)00338-1. [PMID: 39230552 DOI: 10.1016/j.jhsa.2024.07.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 07/07/2024] [Accepted: 07/24/2024] [Indexed: 09/05/2024]
Abstract
PURPOSE Free functional gracilis transfer (FFGT) is a useful option for reconstruction of elbow flexion following brachial plexus injury presenting late or with poor outcomes from previous nerve surgery. In this systematic review and meta-analysis, we aimed to investigate variables associated with superior outcomes. The efficacy of single versus double FFGT, where the first FFGT is performed to restore elbow flexion, and the choice of donor nerve for neurotization were evaluated. METHODS A meta-analysis was conducted, including studies that provided postoperative Medical Research Council (MRC) grade for elbow flexion, Disabilities of the Arm, Shoulder, and Hand and visual analog scale scores, quantitative elbow flexion strength, and range of motion. A random effects meta-regression analysis was performed to identify factors associated with improved outcomes. RESULTS Thirty-seven studies, with 1,607 patients, were analyzed. Single FFGT was reported in 34 studies (n = 1,398), and double FFGT was reported in 10 studies (n = 209). The mean follow-up duration was 37.3 ± 21.1 months. Following single FFGT, 75.4% and 48.9% achieved MRC grades ≥3 and ≥4, respectively. Following double FFGT, 100% achieved an MRC grade ≥3 and 62.7% ≥4. The likelihood of achieving M3 and M4 was significantly greater for double FFGT. Overall, FFGT innervated by the spinal accessory nerve had significantly better recovery of MRC grade ≥3. When comparing only single and double FFGT innervated by spinal accessory nerve, there was no significant difference in recovery of elbow flexion. The meta-regression analysis showed a significant negative correlation between the patient's age and the probability of achieving an MRC grade of ≥3 and 4. CONCLUSIONS In the overall analysis encompassing all innervating nerves, double FFGT was superior to single FFGT. Subgroup analysis of single and double FFGT innervated by the spinal accessory nerve showed no significant difference. Increasing age was a significant risk factor for poorer outcomes. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
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Affiliation(s)
- Syeda Hoorulain Ahmed
- Division of Plastic and Reconstructive Surgery, Department of Surgery, University of Florida College of Medicine, Gainesville, FL
| | - Ramin Shekouhi
- Division of Plastic and Reconstructive Surgery, Department of Surgery, University of Florida College of Medicine, Gainesville, FL
| | | | - Eddy Rios
- University of Massachusetts Chan School of Medicine, Worcester, MA
| | | | - Harvey Chim
- Division of Plastic and Reconstructive Surgery, Department of Surgery, University of Florida College of Medicine, Gainesville, FL.
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Doi K, Hattori Y, Maruyama A, Marei AE, Sakamoto S, Sasaki J, Hayashi K, Fujita M. Acute Flaccid Myelitis: Mid-Term Clinical Course of Knee Extension Paralysis and Outcomes of Nerve Transfer. J Bone Joint Surg Am 2024:00004623-990000000-01117. [PMID: 38815052 DOI: 10.2106/jbjs.23.01268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/01/2024]
Abstract
BACKGROUND Acute flaccid myelitis (AFM) is a rare debilitating poliomyelitis-like illness characterized by the sudden onset of flaccid palsy in the extremities. The purpose of this study was to report the mid-term clinical course of knee extension in AFM and the effect of contralateral obturator nerve-to-femoral nerve transfer (CONFNT) for restoration of knee extension in AFM. METHODS Twenty-six patients with lower extremity palsy due to AFM were referred to our clinic for possible surgical reconstruction. Their median age was 4.0 years, and the first evaluation of the palsy was done at a mean of 6 months after paralysis onset. The paralysis ranged from lower limb monoplegia to quadriplegia. The clinical course of knee extension was assessed using the British Medical Research Council (MRC) grading scale and surface electromyography (EMG). Five patients with unilateral paralysis of knee extension underwent CONFNT. RESULTS The mean follow-up period for 19 limbs with complete paralysis of knee extension (MRC grade M0) in 13 patients who were evaluated for spontaneous recovery was 43 months. No patient who had complete paralysis of knee extension at >6 months and paralysis of the hip adductor muscle had improvement of knee extension to better than M2. Five of the original 26 patients were treated with CONFNT and followed for a mean of 61 months. Two of 5 patients had the CONFNT ≤8 months after paralysis onset and obtained M4 knee extension. Only 1 of the 3 patients with CONFNT performed approximately 12 months after paralysis onset obtained M3 knee extension; the other 2 obtained only M1 or M2 knee extension. CONCLUSIONS The paralysis of the lower extremity in our patients with AFM was similar to that in poliomyelitis. However, in AFM, spontaneous recovery of knee extension was possible if there were signs of recovery from hip adductor paralysis up to 6 months after paralysis onset. CONFNT may enhance the recovery of knee extension and seems to be a reliable reconstruction for restoring knee extension if performed no more than 8 months after paralysis onset. LEVEL OF EVIDENCE Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Kazuteru Doi
- Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi, Japan
| | - Yasunori Hattori
- Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi, Japan
| | - Akio Maruyama
- Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi, Japan
| | - Abdelhakim Ezzat Marei
- Department of Orthopedics and Traumatology, Tanta University Hospital, Tanta, El- Gharbia Governorate, Egypt
| | - Sotetsu Sakamoto
- Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi, Japan
| | - Jun Sasaki
- Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi, Japan
| | - Kota Hayashi
- Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi, Japan
| | - Makimi Fujita
- Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi, Japan
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Lee EY, Nelson AW, Sampson BP, Smither FC, Pulos N, Bishop AT, Spinner RJ, Shin AY. Evaluating the Ability of Brachial Plexus-Injured Patients to Control an Externally Powered (Myoelectric) Hand Prosthesis. J Bone Joint Surg Am 2024:00004623-990000000-01096. [PMID: 38728379 DOI: 10.2106/jbjs.23.00938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/12/2024]
Abstract
BACKGROUND Restoration of hand function after traumatic brachial plexus injury (BPI) remains a formidable challenge. Traditional methods such as nerve or free muscle transfers yield suboptimal results. Advancements in myoelectric prostheses, characterized by novel signal acquisition and improved material technology, show promise in restoring functional grasp. This study evaluated the ability of adults with a BPI injury to control an externally powered prosthetic hand using nonintuitive signals, simulating the restoration of grasp with a myoelectric prosthesis. It also assessed the effectiveness of a comprehensive multidisciplinary evaluation in guiding treatment decisions. METHODS A multidisciplinary brachial plexus team assessed adults with compromised hand function due to BPI. The feasibility of amputation coupled with fitting of a myoelectric prosthesis for grasp reconstruction was evaluated. Participants' ability to control a virtual or model prosthetic hand using surface electromyography (EMG) as well as with contralateral shoulder motion-activated linear transducer signals was tested. The patient's input and injury type, along with the information from the prosthetic evaluation, were used to determine the reconstructive plan. The study also reviewed the number of participants opting for amputation and a myoelectric prosthetic hand for grasp restoration, and a follow-up survey was conducted to assess the impact of the initial evaluation on decision-making. RESULTS Of 58 subjects evaluated, 47 (81%) had pan-plexus BPI and 42 (72%) received their initial assessment within 1 year post-injury. Forty-seven patients (81%) could control the virtual or model prosthetic hand using nonintuitive surface EMG signals, and all 58 could control it with contralateral uniscapular motion via a linear transducer and harness. Thirty patients (52%) chose and pursued amputation, and 20 (34%) actively used a myoelectric prosthesis for grasp. The initial evaluation was informative and beneficial for the majority of the patients, especially in demonstrating the functionality of the myoelectric prosthesis. CONCLUSIONS The study indicates that adults with traumatic BPI can effectively operate a virtual or model myoelectric prosthesis using nonintuitive control signals. The simulation and multidisciplinary evaluation influenced informed treatment choices, with a high percentage of patients continuing to use the myoelectric prostheses post-amputation, highlighting its long-term acceptance and viability. LEVEL OF EVIDENCE Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Ellen Y Lee
- Division of Hand and Microvascular Surgery, Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota
- Department of Hand and Reconstructive Microsurgery, National University Health System, Singapore
| | | | | | - F Clay Smither
- Department of Physical Medicine and Rehabilitation, Mayo Clinic, Rochester, Minnesota
| | - Nicholas Pulos
- Division of Hand and Microvascular Surgery, Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota
| | - Allen T Bishop
- Division of Hand and Microvascular Surgery, Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota
| | | | - Alexander Y Shin
- Division of Hand and Microvascular Surgery, Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota
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Dukan R, Gerosa T, Masmejean EH. Daily Life Impact of Brachial Plexus Reconstruction in Adults: 10 Years Follow-Up. J Hand Surg Am 2023; 48:1167.e1-1167.e7. [PMID: 35641388 DOI: 10.1016/j.jhsa.2022.03.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2021] [Revised: 02/06/2022] [Accepted: 03/23/2022] [Indexed: 02/02/2023]
Abstract
PURPOSE Reconstructive surgery of brachial plexus injury in adults remains a challenge. Short- and midterm follow-up results have been described in terms of impairments, such as muscle strength grading. However, psychologic management has been shown to be a major contributor in long-term results. A new, specific brachial plexus injury scale, including functional and psychologic components, was described. Objectives of this study were: (1) to assess functional long-term brachial plexus reconstruction outcomes; and (2) to validate the Mancuso scale at 10 years of follow-up. METHODS Twenty patients with at least 10 years of follow-up were included in the study. Four patients had C5-C6 palsy and 16 had a C5-T1 injury. Shoulder abduction and elbow flexion were assessed with Medical Research Council grades. Shoulder function was evaluated with a Constant score. The 36-item short-form survey (SF36) was used to assess quality of life, and the quick Disabilities of the Arm, Shoulder, and Hand (QuickDASH) was used for patient reports of disability. The Mancuso scale was assessed and correlated to the different scores used. RESULTS At the last follow-up, the Medical Research Council grade was at least grade 3 in 10 cases (50%) of shoulder abduction and in 12 cases (60%) of elbow flexion. The Constant score was 31.4 (SD, 15.1). The SF36 score was 67.5 (SD, 4.25) and the QuickDASH was 50 (SD, 15.9). We found a correlation between the symptom score (Mancuso score) and the different quality-of-life scores (QuickDASH: coefficient, 0.491; SF36: coefficient, -0.565; limitations score: coefficient, 0.445). CONCLUSIONS This study reported results from the Mancuso scale at a minimum of 10 years of follow-up of reconstructive surgery for brachial plexus injury in adults. Correlations between this composite scale and the SF36 and QuickDASH scores suggest construct validity. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
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Affiliation(s)
- Ruben Dukan
- Hand, Upper Limb, and Peripheral Nerve Surgery Service, Georges-Pompidou European Hospital (HEGP), Paris, France.
| | - Thibault Gerosa
- Hand, Upper Limb, and Peripheral Nerve Surgery Service, Georges-Pompidou European Hospital (HEGP), Paris, France
| | - Emmanuel Henri Masmejean
- Hand, Upper Limb, and Peripheral Nerve Surgery Service, Georges-Pompidou European Hospital (HEGP), Paris, France; University of Paris-Medical School, Paris, France; Clinique Blomet (Research Unit), Paris, France
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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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Restoration of Grasp after Single-Stage Free Functioning Gracilis Muscle Transfer in Traumatic Adult Pan-Brachial Plexus Injury. Plast Reconstr Surg 2023; 151:133-142. [PMID: 36219863 DOI: 10.1097/prs.0000000000009787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
BACKGROUND A variety of approaches have been described to obtain rudimentary grasp after traumatic pan-brachial plexus injury in adults. The aim of this study is to evaluate hand prehension after a gracilis single-stage free functioning muscle transfer. METHODS Twenty-seven patients who underwent gracilis single-stage free functioning muscle transfer for elbow flexion and hand prehension after a pan-plexus injury were included. All patients presented with a minimum of 2 years of follow-up. Postoperative finger flexion, elbow flexion strength, preoperative and postoperative Disability of the Arm, Shoulder, and Hand questionnaire scores, secondary hand procedures, complications, and demographic characteristics were analyzed. RESULTS Twenty patients (74%) demonstrated active finger pull-through. Only six patients (25%) considered their hand function useful for daily activities. Disability of the Arm, Shoulder, and Hand score improved by 13.1 ± 13.7 ( P < 0.005). All patients were expected to require one secondary procedure (wrist fusion, thumb carpometacarpal fusion, and/or thumb interphalangeal fusion) because no extensor reconstruction was performed. These were performed in 89%, 78%, and 74% of patients, respectively. Four postoperative complications (hematoma, seroma, wound dehiscence, and skin paddle loss) occurred. No flap loss occurred. CONCLUSIONS In pan-plexus injuries, the use of a gracilis single-stage free functioning muscle transfer is an alternative to the double free functioning muscle transfer procedure and contralateral C7 transfer, especially for patients who are unable to undergo two to three important operations in a short period of time. Further research and studies are required to improve hand function in these patients. CLINICAL QUESTION/LEVEL OF EVIDENCE Therapeutic, IV.
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Steendam TC, Nelissen RGHH, Malessy MJA, Basuki MH, Sihotang ABP, Suroto H. What is the Elbow Flexion Strength After Free Functional Gracilis Muscle Transfer for Adult Traumatic Complete Brachial Plexus Injuries? Clin Orthop Relat Res 2022; 480:2392-2405. [PMID: 36001032 PMCID: PMC9653183 DOI: 10.1097/corr.0000000000002311] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 06/15/2022] [Indexed: 01/31/2023]
Abstract
BACKGROUND Traumatic brachial plexus injuries (BPIs) in the nerve roots of C5 to T1 lead to the devastating loss of motor and sensory function in the upper extremity. Free functional gracilis muscle transfer (FFMT) is used to reconstruct elbow and shoulder function in adults with traumatic complete BPIs. The question is whether the gains in ROM and functionality for the patient outweigh the risks of such a large intervention to justify this surgery in these patients. QUESTIONS/PURPOSES (1) After FFMT for adult traumatic complete BPI, what is the functional recovery in terms of elbow flexion, shoulder abduction, and wrist extension (ROM and muscle grade)? (2) Does the choice of distal insertion affect the functional recovery of the elbow, shoulder, and wrist? (3) Does the choice of nerve source affect elbow flexion and shoulder abduction recovery? (4) What factors are associated with less residual disability? (5) What proportion of flaps have necrosis and do not reinnervate? METHODS We performed a retrospective observational study at Dr. Soetomo General Hospital in Surabaya, Indonesia. A total of 180 patients with traumatic BPIs were treated with FFMT between 2010 and 2020, performed by a senior orthopaedic hand surgeon with 14 years of experience in FFMT. We included patients with traumatic complete C5 to T1 BPIs who underwent a gracilis FFMT procedure. Indications were total avulsion injuries and delayed presentation (>6 months after trauma) or after failed primary nerve transfers (>12 months). Patients with less than 12 months of follow-up were excluded, leaving 130 patients eligible for this study. The median postoperative follow-up period was 47 months (interquartile range [IQR] 33 to 66 months). Most were men (86%; 112 of 130) who had motorcycle collisions (96%; 125 patients) and a median age of 23 years (IQR 19 to 34 years). Orthopaedic surgeons and residents measured joint function at the elbow (flexion), shoulder (abduction), and wrist (extension) in terms of British Medical Research Council (MRC) muscle strength scores and active ROM. A univariate analysis of variance test was used to evaluate these outcomes in terms of differences in distal attachment to the extensor carpi radialis brevis (ECRB), extensor digitorum communis and extensor pollicis longus (EDC/EPL), the flexor digitorum profundus and flexor pollicis longus (FDP/FPL), and the choice of a phrenic, accessory, or intercostal nerve source. We measured postoperative function with the DASH score and pain at rest with the VAS score. A multivariate linear regression analysis was performed to investigate what patient and injury factors were associated with less disability. Complications such as flap necrosis, innervation problems, infections, and reoperations were evaluated. RESULTS The median elbow flexion muscle strength was 3 (IQR 3 to 4) and active ROM was 88° ± 46°. The median shoulder abduction grade was 3 (IQR 2 to 4) and active ROM was 62° ± 42°. However, the choice of distal insertion was not associated with differences in the median wrist extension strength (ECRB: 2 [IQR 0 to 3], EDC/EPL: 2 [IQR 0 to 3], FDP/FPL: 1 [IQR 0 to 2]; p = 0.44) or in ROM (ECRB: 21° ± 19°, EDC/EPL: 21° ± 14°, FDP/FPL: 13° ± 15°; p = 0.69). Furthermore, the choice of nerve source did not affect the mean ROM for elbow flexion (phrenic nerve: 87° ± 46°; accessory nerve: 106° ± 49°; intercostal nerves: 103° ± 50°; p = 0.55). No associations were found with less disability (lower DASH scores): young age (coefficient = 0.28; 95% CI -0.22 to 0.79; p = 0.27), being a woman (coefficient = -9.4; 95% CI -24 to 5.3; p = 0.20), and more postoperative months (coefficient = 0.02; 95% CI -0.01 to 0.05]; p = 0.13). The mean postoperative VAS score for pain at rest was 3 ± 2. Flap necrosis occurred in 5% (seven of 130) of all patients, and failed innervation of the gracilis muscle occurred in 4% (five patients). CONCLUSION FFMT achieves ROM with fair-to-good muscle power of elbow flexion, shoulder abduction, and overall function for the patient, but does not achieve good wrist function. Meticulous microsurgical skills and extensive rehabilitation training are needed to maximize the result of FFMT. Further technical developments in distal attachment and additional nerve procedures will pave the way for reconstructing a functional limb in patients with a flail upper extremity. LEVEL OF EVIDENCE Level III, therapeutic study.
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Affiliation(s)
- Tawatha C. Steendam
- Department of Orthopaedics, Leiden University Medical Center, Leiden, the Netherlands
- Department of Neurosurgery, Leiden University Medical Center, Leiden, the Netherlands
| | - Rob G. H. H. Nelissen
- Department of Orthopaedics, Leiden University Medical Center, Leiden, the Netherlands
| | - Martijn J. A. Malessy
- Department of Neurosurgery, Leiden University Medical Center, Leiden, the Netherlands
| | - Mohammad H. Basuki
- Department of Orthopaedics and Traumatology, Faculty of Medicine, Universitas Airlangga / Dr. Soetomo General Academic Hospital, Surabaya, Indonesia
| | - Airlangga B. P. Sihotang
- Department of Orthopaedics and Traumatology, Faculty of Medicine, Universitas Airlangga / Dr. Soetomo General Academic Hospital, Surabaya, Indonesia
| | - Heri Suroto
- Department of Orthopaedics and Traumatology, Faculty of Medicine, Universitas Airlangga / Dr. Soetomo General Academic Hospital, Surabaya, Indonesia
- Cell and Tissue Bank Regenerative Medicine, Dr. Soetomo General Academic Hospital, Surabaya, Indonesia
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Suroto H, Wardhani IL, Haryadi RD, Aprilya D, Samijo S, Pribadi F. The Relationship Between Patient Factors and Clinical Outcomes of Free Functional Muscle Transfer in Patients with Complete Traumatic Brachial Plexus Injury. Orthop Res Rev 2022; 14:225-233. [PMID: 35818627 PMCID: PMC9270895 DOI: 10.2147/orr.s367499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Accepted: 06/17/2022] [Indexed: 11/23/2022] Open
Affiliation(s)
- Heri Suroto
- Master of Hospital Administration, Universitas Muhammadiyah Yogyakarta, Yogyakarta, Indonesia
- Department of Orthopedics & Traumatology, Faculty of Medicine, Universitas Airlangga/Dr. Soetomo General Academic Hospital, Surabaya, Indonesia
- Cell & Tissue Bank Regenerative Medicine, Dr. Soetomo General Academic Hospital, Surabaya, Indonesia
- Correspondence: Heri Suroto, Department of Orthopedics & Traumatology, Faculty of Medicine, Universitas Airlangga/Dr. Soetomo General Academic Hospital, Surabaya, Indonesia, Tel +6231 5020251, Fax +6131 5022472, Email ;
| | - Indrayuni Lukitra Wardhani
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Universitas Airlangga/Dr. Soetomo General Academic Hospital, Surabaya, Indonesia
| | - Ratna Darjanti Haryadi
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Universitas Airlangga/Dr. Soetomo General Academic Hospital, Surabaya, Indonesia
| | - Dina Aprilya
- Orthopedic and Traumatology, Siloam Agora Hospital, Jakarta, Indonesia
| | - Steven Samijo
- Orthopedic and Traumatology, Zuyderland Medisch Centrum, Limburg, Netherlands
| | - Firman Pribadi
- Master of Hospital Administration, Universitas Muhammadiyah Yogyakarta, Yogyakarta, Indonesia
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Kuncoro J, Deapsari F, Suroto H. Clinical and functional outcome after different surgical approaches for brachial plexus injuries: Cohort study. Ann Med Surg (Lond) 2022; 78:103714. [PMID: 35620046 PMCID: PMC9127148 DOI: 10.1016/j.amsu.2022.103714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Revised: 04/26/2022] [Accepted: 05/01/2022] [Indexed: 11/18/2022] Open
Abstract
Introduction Brachial plexus injury (BPI) can result in complete loss of neurological function and reduces the quality of life. Nerve transfer, nerve grafting, external neurolysis, and free functional muscle transfer are several management options that determine the eventual outcomes. Despite various methods of treatment, hardly any literature compares directly the result of these treatment options. This study aimed to analyze differences in clinical and functional outcomes after a reconstructive surgery. Methods A cohort retrospective study was conducted on traumatic brachial plexus injured patients aged from 17 to 65 years at one hospital in Surabaya, Indonesia, from January 2009 to December 2019. All patients were divided into 4 groups depending on the types of surgery. The clinical outcomes were measured using elbow and shoulder muscle strength, elbow and shoulder range of motion (ROM), and pain level (measured using Visual Analog Scale/VAS); the functional outcomes were measured using the overall quality of life using the DASH (disabilities of the arms, shoulder, and hand) score. Results This study included 316 patients comprising of 256 males with an average age of 27.53 ± 11.37, an average time from injury to surgery of 17.74 ± 35.82 months, and average follow-up duration of 59.89 ± 37.68 months. Most cases were caused by road traffic accidents (77.22%) and most were total arm type of BPI injury (70.7%). There was no significant difference in the mean values of study parameters except in VAS (p = 0.042) as nerve grafting resulted in less pain than external neurolysis (2.27 ± 1.03 vs. 3.68 ± 1.93, respectively; p = 0.017). Besides, nerve transfer procedure also resulted in less pain compared to external neurolysis (2.99 ± 1.84 vs. 3.68 ± 1.93, respectively; p = 0.036). Conclusion We found no significant difference between types of surgery and the postsurgical outcome. A wider multicenter study was required to define the clinical and functional outcomes clearly.
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Affiliation(s)
- Jimmy Kuncoro
- Department of Orthopaedic & Traumatology, Faculty of Medicine, Universitas Airlangga/Dr. Soetomo General Hospital, Surabaya, 60132, Indonesia
| | - Fani Deapsari
- Cell and Tissue Bank-Regenerative Medicine, Dr Soetomo General Academic Hospital/ Faculty of Medicine, Universitas Airlangga, Surabaya, 60132, Indonesia
| | - Heri Suroto
- Department of Orthopaedic & Traumatology, Faculty of Medicine, Universitas Airlangga/Dr. Soetomo General Hospital, Surabaya, 60132, Indonesia
- Cell and Tissue Bank-Regenerative Medicine, Dr Soetomo General Academic Hospital/ Faculty of Medicine, Universitas Airlangga, Surabaya, 60132, Indonesia
- Master of Hospital Management, Universitas Muhammadiyah Yogyakarta, 55183, Indonesia
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Doi K, Sem SH, Hattori Y, Sakamoto S, Hayashi K. Psychometric Evaluation of the Disabilities of the Arm, Shoulder and Hand Outcome Questionnaire for Brachial Plexus Injury Using Rasch Analysis. J Hand Surg Asian Pac Vol 2022; 27:285-293. [PMID: 35404203 DOI: 10.1142/s2424835522500230] [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: 11/18/2022]
Abstract
Background: Disabilities of the Arm, Shoulder and Hand (DASH) questionnaire is the most widely used patient-reported outcome measure (PROM) for assessment of upper extremity disability assessment. However, DASH is a multidimensional measurement with different difficulty levels and ratio apportionment of the items categorised by ordinal scale. This has caused a misinterpretation of the total disability scores. We created a modified DASH adapted to the Rasch model. The aim of this study is to compare the functional recovery and quality of life (QOL) improvement and to assess the validity of the original DASH and modified DASH between C56/C567, C5-8 and total types of brachial plexus injury (BPI) following surgical reconstruction. Methods: A total of 183 BPI patients who underwent reconstructive surgery were evaluated for functional recovery using the range of motion and power of the affected limb, and improvement in QOL with DASH. The collected data were analysed using Rasch measurement theory to detect the misfit items. The original and modified DASH were compared under the three different types of BPI after item reduction by removing the misfit items. Results: There were significant differences in functional recovery between three types of palsy. However, PROM using DASH score with or without misfit items (12 items) did not show any significant differences. Conclusions: DASH is not suitable for comparison of upper extremity disabilities even after being corrected mathematically due to the inclusion of items from many different domains unequally. Therefore, each item of the function (with or without compensation of the uninjured hand), pain and impact to the patients should be evaluated separately. Level of Evidence: Level IV (Prognostic).
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Affiliation(s)
- Kazuteru Doi
- Department of Orthopaedic Surgery, Ogori Daiichi General Hospital, Ogori, Yamaguchi, Japan
| | - Sei Haw Sem
- Department of Orthopaedics, Kuala Lumpur General Hospital, Kuala Lumpur, Malaysia
| | - Yasunori Hattori
- Department of Orthopaedic Surgery, Ogori Daiichi General Hospital, Ogori, Yamaguchi, Japan
| | - Sotetsu Sakamoto
- Department of Orthopaedic Surgery, Ogori Daiichi General Hospital, Ogori, Yamaguchi, Japan
| | - Kota Hayashi
- Department of Orthopaedic Surgery, Ogori Daiichi General Hospital, Ogori, Yamaguchi, Japan
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11
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Heiman EM, Jankowski JM, Yoon RS, Feldman JJ. Scapulothoracic Dissociation: A Review of an Orthopedic Emergency. Orthop Clin North Am 2022; 53:77-81. [PMID: 34799025 DOI: 10.1016/j.ocl.2021.08.004] [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: 02/02/2023]
Abstract
Scapulothoracic dissociation is a rare and devastating injury that is considered an orthopedic emergency. It is critical to recognize this injury early based on mechanism, physical examination, and radiographic parameters. Initial management should be focused on resuscitation and evaluation for potential limb-threatening ischemia.
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Affiliation(s)
- Erick M Heiman
- Department of Orthopaedics, Jersey City Medical Center - RWJ Barnabas Health, 355 Grand St, Jersey City, NJ 07302, USA
| | - Jaclyn M Jankowski
- Jersey City Medical Center - RWJ Barnabas Health, 355 Grand St, Jersey City, NJ 07302, USA
| | - Richard S Yoon
- Jersey City Medical Center - RWJ Barnabas Health, 355 Grand St, Jersey City, NJ 07302, USA
| | - John J Feldman
- Jersey City Medical Center - RWJ Barnabas Health, 355 Grand St, Jersey City, NJ 07302, USA.
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12
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Armangil M, Ünsal SŞ, Yıldırım T, Bezirgan U, Keremov A, Adıyaman S, Bilgin SS. Outcome of free gracilis muscle transfer for the restoration of elbow flexion in traumatic brachial plexus palsy. Jt Dis Relat Surg 2021; 32:633-641. [PMID: 34842095 PMCID: PMC8650652 DOI: 10.52312/jdrs.2021.225] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Accepted: 06/11/2021] [Indexed: 11/19/2022] Open
Abstract
Objectives
The aim of this study was to evaluate the functional outcomes of patients with free gracilis muscle transfer (FGMT) for the restoration of elbow flexion. Patients and methods
Between January 2012 and January 2019, a total of 16 patients (13 males, 3 females; mean age: 27.3±11.7 years; range: 18 to 53 years) who underwent FGMF to achieve elbow flexion after traumatic brachial plexus palsy (TBPP) were retrospectively analyzed. Data including demographic and clinical characteristics of the patients, etiology, affected side, injury level, accompanying injuries, time between injury and surgery, follow-up time, complications, whether nerve reconstruction and artery repair were performed previously, and details of the procedure were recorded. The outcome measures were elbow range of motion in degrees, muscle strength, and Disabilities of the Arm, Shoulder and Hand (DASH) and Short Form-36 (SF-36) scores. Results
The mean follow-up was 30±11.5 (range, 24 to 42) months. Two patients had C5-C8 injuries, two patients had C6-T1 injuries, and all other patients had injuries to the C5-T1 roots. Muscle strength was M3/M4 in 11 (68.8%) patients, M2 in two (12.5%) patients, and M0 in one (6.2%) patient. The median active range of motion of the elbow joint in patients with successful results (M3 and above) was measured as 75 (range, 30 to 100) degrees. A statistically significant improvement was observed in the pre- and postoperative DASH scores and in some SF-36 subscale scores of patients with successful results. Conclusion
Free gracilis muscle flap is a reliable option in the restoration of elbow flexion in patients with TBPP. Although there is an improvement in functional results, disability, and quality of life, there may be no change in patients’ mental status and pain.
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Affiliation(s)
| | - Seyyid Şerif Ünsal
- Kanuni Eğitim ve Araştırma Hastanesi, El Cerrahisi Kliniği, 61290 Yomra, Trabzon, Türkiye.
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13
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Estrella EP, Castillo-Carandang NT, Cordero CP, Juban NR. Quality of life of patients with traumatic brachial plexus injuries. Injury 2021; 52:855-861. [PMID: 33461770 DOI: 10.1016/j.injury.2020.11.074] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 11/24/2020] [Accepted: 11/27/2020] [Indexed: 02/02/2023]
Abstract
BACKGROUND Traumatic brachial plexus injuries are devastating injuries with lifelong disability and pain. The objective of this paper was to determine the functional disability of adult patients with traumatic brachial plexus injuries. PATIENTS AND METHODS A cross-sectional study was done to determine the functional disability of patients using the FIL-DASH (Filipino Disability of the Arm, Shoulder and Hand) and the BPI (Brief Pain Inventory) Severity Pain Score (Tagalog version) questionnaires to determine the functional disability and quality of life of patients with traumatic brachial plexus injuries. A regression analysis was done to determine the factors associated with the FIL-DASH score with the level of significance set at p < 0.05. RESULTS A total of 126 adult patients with traumatic brachial plexus injuries were evaluated with a mean age of 30.1(standard deviation [SD], 9.1; range, 17-69). There were 123 males and three females. The mean quality of life (FIL-DASH Score) of the 126 patients was 45.6 (95% CI: 42.5 - 48.7), (SD, 17.4), (range, 2.5 - 89.2), the mean BPI Severity Pain Score was 16.1 (95% CI: 14.6-17.8; SD, 8.9; range, 0-36) among 126 patients. On multivariate analysis using the hierarchical method of model building, higher range of elbow flexion, lower Brief Pain Inventory Severity Score, and longer months from injury were found to be associated with a better FIL-DASH score. CONCLUSION The study showed that elbow flexion recovery, pain and duration of the injury were significantly associated with the FIL-DASH scores.
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Affiliation(s)
- Emmanuel P Estrella
- ASTRO Study Group, Institute of Clinical Epidemiology, National Institutes of Health, University of the Philippines, Manila, Philippines; Department of Clinical Epidemiology, College of Medicine, University of the Philippines, Manila, Philippines; Microsurgery Unit, Division of Hand & Reconstructive Microsurgery, Department of Orthopedics, Philippine General Hospital, Manila, Philippines.
| | - Nina T Castillo-Carandang
- ASTRO Study Group, Institute of Clinical Epidemiology, National Institutes of Health, University of the Philippines, Manila, Philippines; Department of Clinical Epidemiology, College of Medicine, University of the Philippines, Manila, Philippines
| | - Cynthia P Cordero
- Department of Clinical Epidemiology, College of Medicine, University of the Philippines, Manila, Philippines
| | - Noel R Juban
- Department of Clinical Epidemiology, College of Medicine, University of the Philippines, Manila, Philippines
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14
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Doi K, Sem SH, Ghanghurde B, Hattori Y, Sakamoto S. Pearls and Pitfalls of Phrenic Nerve Transfer for Shoulder Reconstruction in Brachial Plexus Injury. J Brachial Plex Peripher Nerve Inj 2021; 16:e1-e9. [PMID: 33584849 PMCID: PMC7875611 DOI: 10.1055/s-0041-1722979] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Accepted: 10/12/2020] [Indexed: 11/05/2022] Open
Abstract
Objectives
The purpose of this study was to report the functional outcomes of phrenic nerve transfer (PNT) to suprascapular nerve (SSN) for shoulder reconstruction in brachial plexus injury (BPI) patients with total and C5–8 palsies, and its pulmonary complications.
Methods
Forty-four out of 127 BPI patients with total and C5–8 palsies who underwent PNT to SSN for shoulder reconstruction were evaluated for functional outcomes in comparison with other types of nerve transfers. Their pulmonary function was analyzed using vital capacity in the percentage of predicted value and Hugh-Jones (HJ) breathless classification. The predisposing factors to develop pulmonary complications in those patients were examined as well.
Results
PNT to SSN provided a better shoulder range of motion significantly as compared with nerve transfer from C5 root and contralateral C7. The results between PNT and spinal accessory nerve transfer to SSN were comparable in all directions of shoulder motions. There were no significant respiratory symptoms in majority of the patients including six patients who were classified into grade 2 HJ breathlessness grading. Two predisposing factors for poorer pulmonary performance were identified, which were age and body mass index, with cut-off values of younger than 32 years old and less than 23, respectively.
Conclusions
PNT to SSN can be a reliable reconstructive procedure in restoration of shoulder function in BPI patients with total or C5–8 palsy. The postoperative pulmonary complications can be prevented with vigilant patient selection.
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Affiliation(s)
- Kazuteru Doi
- Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi City, Yamaguchi Prefecture, Japan
| | - Sei Haw Sem
- Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi City, Yamaguchi Prefecture, Japan.,Department of Orthopaedics, Hospital Kuala Lumpur, Kuala Lumpur, Malaysia
| | - Bipin Ghanghurde
- Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi City, Yamaguchi Prefecture, Japan.,Hand surgery, Kusum Orthopedic Centre, Mumbai, Maharashtra, India.,Hand surgery, Wadia Hospital, Mumbai, Maharashtra, India.,Hand surgery, Surya Hospital, Mumbai, Maharashtra, India
| | - Yasunori Hattori
- Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi City, Yamaguchi Prefecture, Japan
| | - Sotetsu Sakamoto
- Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi City, Yamaguchi Prefecture, Japan
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15
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Doi K, Sem SH, Hattori Y, Sakamoto S, Hayashi K, Maruyama A. Contralateral Obturator Nerve to Femoral Nerve Transfer for Restoration of Knee Extension After Acute Flaccid Myelitis: A Case Report. JBJS Case Connect 2019; 9:e0073. [PMID: 31850914 DOI: 10.2106/jbjs.cc.19.00073] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
CASE A 7-year-old boy presented with left femoral and obturator nerves (ONs) palsy after an asthmatic attack with a viral prodrome, and his right lower limb was unaffected. He was diagnosed with acute flaccid myelitis (AFM) after positive spinal magnetic resonance imaging findings. After contralateral ON to femoral nerve transfer (CONFNT), his left quadriceps was reinnervated at 5.5 months, full knee extension was recovered at 14 months, and good functional outcomes were achieved at 31 months. CONCLUSIONS This first clinical report on CONFNT demonstrated a feasible good alternative in treating young patients with AFM with unilateral L2-L4 palsy and short duration of deficit.
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Affiliation(s)
- Kazuteru Doi
- Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi, Japan
| | - Sei Haw Sem
- Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi, Japan
- Department of Orthopaedics, Hospital Kuala Lumpur, Kuala Lumpur, Malaysia
| | - Yasunori Hattori
- Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi, Japan
| | - Sotetsu Sakamoto
- Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi, Japan
| | - Kota Hayashi
- Department of Orthopedic Surgery, Ogori Daiichi General Hospital, Yamaguchi, Japan
| | - Akio Maruyama
- Department of Rehabilitation Medicine, Ogori Dainichi General Hospital, Yamaguchi, Japan
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16
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Estrella EP, Orillaza NS, Castillo-Carandang NT, Cordero CP, Juban NR. The Validity, Reliability and Internal Consistency of the Cross-Cultural Adaptation of the FIL-DASH (Filipino Version of the Disability of the Arm, Shoulder and Hand) Questionnaire in Patients with Traumatic Brachial Plexus Injuries. J Hand Surg Asian Pac Vol 2019; 24:456-461. [PMID: 31690189 DOI: 10.1142/s2424835519500590] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Background: The objective of this paper was to determine the validity, reliability and internal consistency of the translated FILIPINO DASH (FIL-DASH) questionnaire in patients with traumatic brachial plexus injuries. Methods: Thirty-five adult patients with traumatic brachial plexus injury were enrolled in the validation stage. The same questionnaire was given to the patient between 7 to 14 days for the test-retest reliability. The validated Filipino version of the SF-36 was used as the gold standard to determine the construct validity of the translated DASH. We also compared the DASH score with the SF-36 total and subscale, validated Brief Pain Inventory Severity and Interference Scale and the Visual Acuity Scale (VAS) for Pain. Results: The internal consistency was adequate, with Cronbach's Alpha for the 30 items of 0.93 and an average inter-item covariance of 0.399. The test-retest reliability was 0.87 (p < 0.001). There was no significant difference in establising the validity of the translated DASH against SF-36 total and Subscale, validated Brief Pain Inventory Severity and Interference Scale and the Visual Analogue Scale (VAS). Conclusions: The translated DASH (FIL-DASH) questionnaire was internally consistent and showed no difference in testing for test-retest reliability and validity against functional outcome measures and pain scales validated for adult Filipinos.
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Affiliation(s)
- Emmanuel P Estrella
- ASTRO (Advanced Study and Research in Orthopedics) Study Group, Institute of Clinical Epidemiology, National Institutes of Health, University of the Philippines, Manila, Philippines.,Section of Hand & Reconstructive Microsurgery, Department of Orthopedics, Philippine General Hospital, Manila, Philippines
| | - Nathaniel S Orillaza
- ASTRO (Advanced Study and Research in Orthopedics) Study Group, Institute of Clinical Epidemiology, National Institutes of Health, University of the Philippines, Manila, Philippines.,Department of Clinical Epidemiology, College of Medicine, University of the Philippines, Manila, Philippines.,Section of Hand & Reconstructive Microsurgery, Department of Orthopedics, Philippine General Hospital, Manila, Philippines
| | - Nina T Castillo-Carandang
- ASTRO (Advanced Study and Research in Orthopedics) Study Group, Institute of Clinical Epidemiology, National Institutes of Health, University of the Philippines, Manila, Philippines.,Department of Clinical Epidemiology, College of Medicine, University of the Philippines, Manila, Philippines
| | - Cynthia P Cordero
- Department of Clinical Epidemiology, College of Medicine, University of the Philippines, Manila, Philippines
| | - Noel R Juban
- Department of Clinical Epidemiology, College of Medicine, University of the Philippines, Manila, Philippines
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17
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Nagano Y, Kawamura D, Terkawi A, Urita A, Matsui Y, Iwasaki N. Minimum Ten-Year Outcomes of Partial Ulnar Nerve Transfer for Restoration of Elbow Flexion in Patients with Upper Brachial Plexus Injury. J Hand Surg Asian Pac Vol 2019; 24:283-288. [PMID: 31438804 DOI: 10.1142/s2424835519500358] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Background: Partial ulnar nerve transfer to the biceps motor branch of the musculocutaneous nerve (Oberlin's transfer) is a successful approach to restore elbow flexion in patients with upper brachial plexus injury (BPI). However, there is no report on more than 10 years subjective and objective outcomes. The purpose of this study was to clarify the long-term outcomes of Oberlin's transfer based on the objective evaluation of elbow flexion strength and subjective functional evaluation of patients. Methods: Six patients with BPI who underwent Oberlin's transfer were reviewed retrospectively by their medical records. The mean age at surgery was 29.5 years, and the mean follow-up duration was 13 years. The objective functional outcomes were evaluated by biceps muscle strength using the Medical Research Council (MRC) grade at preoperative, postoperative, and final follow-up. The patient-derived subjective functional outcomes were evaluated using the Quick Disability of the Arm, Shoulder, and Hand (QuickDASH) questionnaire at final follow-up. Results: All patients had MRC grade 0 (M0) or 1 (M1) elbow flexion strength before operation. Four patients gained M4 postoperatively and maintained or increased muscle strength at the final follow-up. One patient gained M3 postoperatively and at the final follow-up. Although one patient achieved M4 postoperatively, the strength was reduced to M2 due to additional disorder. The mean score of QuickDASH was 36.5 (range, 7-71). Patients were divided into two groups; three patients had lower scores and the other three patients had higher scores of QuickDASH. Conclusions: Oberlin's transfer is effective in the restoration of elbow flexion and can maintain the strength for more than 10 years. Patients with upper BPI with restored elbow flexion strength and no complicated nerve disorders have over ten-year subjective satisfaction.
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Affiliation(s)
- Yusuke Nagano
- Department of Orthopaedic Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Daisuke Kawamura
- Department of Orthopaedic Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Alaa Terkawi
- Department of Orthopaedic Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Atsushi Urita
- Department of Orthopaedic Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Yuichiro Matsui
- Department of Orthopaedic Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Norimasa Iwasaki
- Department of Orthopaedic Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
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18
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Yi Lee TM, Sechachalam S, Satkunanantham M. Systematic review on outcome of free functioning muscle transfers for elbow flexion in brachial plexus injuries. J Hand Surg Eur Vol 2019; 44:620-627. [PMID: 30722722 DOI: 10.1177/1753193419825527] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Elbow flexion is widely regarded as the most important function to restore in brachial plexus injuries. Free functioning muscle transfer surgery is indicated in patients with delayed presentation or failure of other primary procedures. Results of the transfer surgeries have been reported in the form of case series, but no further studies are available. This systematic review aims to provide a deeper understanding of this complex surgery and consists of 19 articles that include 364 patients. Data on injury characteristics, surgical techniques, complications as well as outcome measures were analysed. Our results show that functional muscle transfer for elbow flexion enables 87% and 65% of patients to achieve a useful power grade of ≥ 3 and ≥ 4, respectively, although other important outcome factors should be considered.
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Affiliation(s)
- Tina Munn Yi Lee
- Department of Orthopaedic Surgery, Tan Tock Seng Hospital, Singapore
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19
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Bulstra LF, Rbia N, Kircher MF, Spinner RJ, Bishop AT, Shin AY. Spinal accessory nerve to triceps muscle transfer using long autologous nerve grafts for recovery of elbow extension in traumatic brachial plexus injuries. J Neurosurg 2018; 129:1041-1047. [DOI: 10.3171/2017.6.jns17290] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVEReconstructive options for brachial plexus lesions continue to expand and improve. The purpose of this study was to evaluate the prevalence and quality of restored elbow extension in patients with brachial plexus injuries who underwent transfer of the spinal accessory nerve to the motor branch of the radial nerve to the long head of the triceps muscle with an intervening autologous nerve graft and to identify patient and injury factors that influence functional triceps outcome.METHODSA total of 42 patients were included in this retrospective review. All patients underwent transfer of the spinal accessory nerve to the motor branch of the radial nerve to the long head of the triceps muscle as part of their reconstruction plan after brachial plexus injury. The primary outcome was elbow extension strength according to the modified Medical Research Council muscle grading scale, and signs of triceps muscle recovery were recorded using electromyography.RESULTSWhen evaluating the entire study population (follow-up range 12–45 months, mean 24.3 months), 52.4% of patients achieved meaningful recovery. More specifically, 45.2% reached Grade 0 or 1 recovery, 19.1% obtained Grade 2, and 35.7% improved to Grade 3 or better. The presence of a vascular injury impaired functional outcome. In the subgroup with a minimum follow-up of 20 months (n = 26), meaningful recovery was obtained by 69.5%. In this subgroup, 7.7% had no recovery (Grade 0), 19.2% had recovery to Grade 1, and 23.1% had recovery to Grade 2. Grade 3 or better was reached by 50% of patients, of whom 34.5% obtained Grade 4 elbow extension.CONCLUSIONSTransfer of the spinal accessory nerve to the radial nerve branch to the long head of the triceps muscle with an interposition nerve graft is an adequate option for restoration of elbow extension, despite the relatively long time required for reinnervation. The presence of vascular injury impairs functional recovery of the triceps muscle, and the use of shorter nerve grafts is recommended when and if possible.
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Affiliation(s)
- Liselotte F. Bulstra
- Departments of 1Orthopedic Surgery, Division of Hand Surgery, and
- 3Department of Plastic, Reconstructive and Hand Surgery, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Nadia Rbia
- Departments of 1Orthopedic Surgery, Division of Hand Surgery, and
- 3Department of Plastic, Reconstructive and Hand Surgery, Erasmus Medical Center, Rotterdam, The Netherlands
| | | | | | - Allen T. Bishop
- Departments of 1Orthopedic Surgery, Division of Hand Surgery, and
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20
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Madura T, Doi K, Hattori Y, Sakamoto S, Shimoe T. Free functioning gracilis transfer for reanimation of elbow and hand in total traumatic brachial plexopathy in children. J Hand Surg Eur Vol 2018; 43:596-608. [PMID: 29547071 DOI: 10.1177/1753193418762950] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
UNLABELLED The purpose of this study was to evaluate long-term outcomes of the free functioning gracilis transfer in children with traumatic total brachial plexus palsy. We used the free functioning gracilis transfer to reconstruct elbow flexion and prehension in 17 children with a mean age of 13.4 years (range 3-17) who were followed-up over a mean period of 6 years (range 2-16). The transferred gracilis delivered a stable elbow flexion with a useful power, as well as reconstructed active finger motion. In 3-11-year-old patients we noted a tendency towards developing a progressive flexion contracture of the elbow. The limb length discrepancy observed in our patients was not different from the brachial plexus palsy patients treated without the free functioning gracilis transfer. In conclusion, the free functioning gracilis transfer is a reliable reconstructive technique for reanimating upper extremity in children of all ages capable of delivering stable function over a long period of time. LEVEL OF EVIDENCE IV.
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Affiliation(s)
- Tomas Madura
- 1 Department of Orthopaedic Surgery, Ogori Daiichi General Hospital, Ogori, Japan.,2 West Midlands Peripheral Nerve Injury Service, University Hospitals Birmingham, Birmingham, UK
| | - Kazuteru Doi
- 1 Department of Orthopaedic Surgery, Ogori Daiichi General Hospital, Ogori, Japan
| | - Yasunori Hattori
- 1 Department of Orthopaedic Surgery, Ogori Daiichi General Hospital, Ogori, Japan
| | - Sotetsu Sakamoto
- 1 Department of Orthopaedic Surgery, Ogori Daiichi General Hospital, Ogori, Japan
| | - Takashi Shimoe
- 1 Department of Orthopaedic Surgery, Ogori Daiichi General Hospital, Ogori, Japan
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21
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Schnick U, Dähne F, Tittel A, Vogel K, Vogel A, Eisenschenk A, Ekkernkamp A, Böttcher R. Traumatische Läsionen des Plexus brachialis. Unfallchirurg 2018; 121:483-496. [DOI: 10.1007/s00113-018-0506-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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22
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Hill B, Williams G, Olver J, Ferris S, Bialocerkowski A. Preliminary Psychometric Evaluation of the Brachial Assessment Tool Part 2: Construct Validity and Responsiveness. Arch Phys Med Rehabil 2018; 99:736-742. [DOI: 10.1016/j.apmr.2017.11.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2016] [Revised: 10/29/2017] [Accepted: 11/06/2017] [Indexed: 11/25/2022]
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23
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Mancuso CA, Lee SK, Saltzman EB, Model Z, Landers ZA, Dy CJ, Wolfe SW. Development of a Questionnaire to Measure Impact and Outcomes of Brachial Plexus Injury. J Bone Joint Surg Am 2018; 100:e14. [PMID: 29406348 DOI: 10.2106/jbjs.17.00497] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND The physical and psychological impact of brachial plexus injury (BPI) has not been comprehensively measured with BPI-specific scales. Our objective was to develop and test a patient-derived questionnaire to measure the impact and outcomes of BPI. METHODS We developed a questionnaire in 3 phases with preoperative and postoperative patients. Phase 1 included interviews of patients using open-ended questions addressing the impact of BPI and improvement expected (preoperative patients) or received (postoperative patients). Phase 2 involved assembling a draft questionnaire and administering the questionnaire twice to establish test-retest reliability. Phase 3 involved selecting final items, developing a scoring system, and assessing validity. Patient scores using the questionnaire were assessed in comparison with scores of the Disabilities of the Arm, Shoulder and Hand (DASH) and RAND-36 measures. RESULTS Patients with partial or complete plexopathy participated. In Phase 1 (23 patients), discrete categories were discerned from open-ended responses and became items for the preoperative and postoperative versions of the questionnaire. In Phase 2 (50 patients [14 from Phase 1]), test-retest reliability was established, with weighted kappa values of ≥0.50 for all items. In Phase 3, 43 items were retained and grouped into 4 subscales: symptoms, limitations, emotion, and improvement expected (preoperative) or improvement received (postoperative). A score for each subscale, ranging from 0 to 100, can be calculated, with higher scores indicating more symptoms, limitations, and emotional distress, and greater improvement expected (or received). Preoperative scores were worse than postoperative scores for the symptoms, limitations, and emotion subscales (composite score of 48 compared with 38; p = 0.05), and more improvement was expected than was received (69 compared with 53; p = 0.01). Correlations with the DASH (0.44 to 0.74) and RAND-36 (0.23 to 0.80) for related scales were consistent and moderate, indicating that the new questionnaire is valid and distinct. CONCLUSIONS We developed a patient-derived questionnaire that measures the physical and psychological impact of BPI on preoperative and postoperative patients and the amount of improvement expected or received from surgery. This BPI-specific questionnaire enhances the comprehensive assessment of this population.
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Affiliation(s)
- Carol A Mancuso
- Hospital for Special Surgery, New York, NY.,Weill Cornell Medical College, New York, NY
| | - Steve K Lee
- Hospital for Special Surgery, New York, NY.,Weill Cornell Medical College, New York, NY
| | | | - Zina Model
- Rutgers Robert Wood Johnson Medical School, New Brunswick, New Jersey
| | | | | | - Scott W Wolfe
- Hospital for Special Surgery, New York, NY.,Weill Cornell Medical College, New York, NY
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Abstract
Scapulothoracic dissociation is a rare, potentially limb- and life-threatening injury of the shoulder girdle. The injury is characterized by lateral displacement of the scapula resulting from traumatic disruption of the scapulothoracic articulation. The typical physical examination findings consist of substantial swelling of the shoulder girdle, along with weakness, numbness, and pulselessness in the ipsilateral upper extremity. Radiographic evaluation includes measurement of the scapular index on a nonrotated chest radiograph and assessment for either a distracted clavicle fracture or a disrupted acromioclavicular or sternoclavicular joint. Although vascular injury occurs in most patients, emergent surgery is performed only in patients with either limb-threatening ischemia or active arterial hemorrhage. Management of neurologic injury can be delayed if necessary. The location and severity of neurologic injury determine whether observation, nerve grafting, nerve transfer, or above-elbow amputation is performed. Skeletal stabilization procedures include plate fixation of clavicle fractures and reduction of distracted acromioclavicular or sternoclavicular joints. The extent of neurologic injury determines clinical outcomes. Medical Outcomes Study 36-Item Short Form scores are significantly lower in patients with complete brachial plexus avulsion injury than in patients with postganglionic injury.
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Electromyographic Findings in Gracilis Muscle Grafts Used to Augment Elbow Flexion in Traumatic Brachial Plexopathy. J Clin Neurophysiol 2017; 33:549-553. [PMID: 27295332 DOI: 10.1097/wnp.0000000000000289] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Gracilis muscle graft transplantation is one of the last resort surgical options to restore elbow flexion in patients with chronic traumatic upper-trunk brachial plexopathies. METHODS We retrospectively identified 34 patients who underwent surgeries between 1997 and 2014, and had postoperative follow-up for at least 12 months. Demographic, clinical, and electromyographic preoperative and postoperative data were analyzed. RESULTS The median age of injury was 30 years old. Most subjects had a complete loss of elbow flexion preoperatively (n = 28, 82.4%). Median time from injury to surgery was 20 months (range = 3-226 months). It did not correlate with the time to reinnervation on EMG (r = 0.35, 95% CI = 0.007-0.62) or with the time improvement in muscle strength (r = 0.35, 95% CI = 0.007-0.62). The mean postoperative follow-up interval was 22.35 months. During that period, 32 of 34 (94%) patients achieved reinnervation. Median times from surgery to graft innervation and to any improvement in elbow flexor muscle power were the same (8.5 months) with overlapping time to event curves. CONCLUSION Despite the long-standing and complete loss of elbow flexion in most of our patients, gracilis transfer surgeries have helped most of them to achieve reinnervation and start to regain function. Electromyography is a helpful tool, which along with the clinical examination, can predict postoperative improvement.
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Free Functioning Gracilis Muscle Transfer for Elbow Flexion Reconstruction after Traumatic Adult Brachial Pan-Plexus Injury. Plast Reconstr Surg 2017; 139:128-136. [DOI: 10.1097/prs.0000000000002864] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Mancuso CA, Lee SK, Dy CJ, Landers ZA, Model Z, Wolfe SW. Compensation by the Uninjured Arm After Brachial Plexus Injury. Hand (N Y) 2016; 11:410-415. [PMID: 28149206 PMCID: PMC5256649 DOI: 10.1177/1558944715627635] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: The goals of this study were to assess how preoperative and postoperative patients use their uninjured arm to compensate for adult brachial plexus injury (BPI) and to determine whether the Disabilities of Arm, Shoulder, and Hand (DASH) Questionnaire measures this compensation. Methods: Ten preoperative and 13 postoperative patients were enrolled in this qualitative-quantitative study. During the qualitative phase, patients were asked how they compensated because of BPI; responses were analyzed with grounded theory. During the quantitative phase, patients completed a standard-DASH reflecting the ability to do activities in any way using both arms as necessary, and a qualified-DASH reflecting their estimated ability to do activities using the uninjured arm the way they otherwise usually would. Two DASH scores were calculated (range, 0-100, higher = worse) and were compared with paired t tests. Results: There were 3 categories of compensation: using the uninjured arm more, exclusively, or to position the injured arm so that the hand (if functional) could be used. The mean standard-DASH and qualified-DASH scores, respectively, were 52 and 74 for preoperative patients (difference 22, P < .0001), and 41 and 64 for postoperative patients (difference 23, P = .0008). Conclusions: Patients with BPI report different types of compensation by the uninjured arm which can be discerned by the DASH.
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Affiliation(s)
- Carol A. Mancuso
- Hospital for Special Surgery, New York, NY, USA,Weill Cornell Medical College, New York, NY, USA,Carol A. Mancuso, Department of Medicine, Hospital for Special Surgery, 535 East 70th Street, New York, NY 10021, USA.
| | - Steve K. Lee
- Hospital for Special Surgery, New York, NY, USA,Weill Cornell Medical College, New York, NY, USA
| | | | | | - Zina Model
- Hospital for Special Surgery, New York, NY, USA
| | - Scott W. Wolfe
- Hospital for Special Surgery, New York, NY, USA,Weill Cornell Medical College, New York, NY, USA
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Free Functional Muscle Transfer Tendon Insertion Secondary Advancement Procedure to Improve Elbow Flexion. Tech Hand Up Extrem Surg 2016; 21:8-12. [PMID: 27824736 DOI: 10.1097/bth.0000000000000145] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
One method of restoring elbow flexion in patients with brachial plexus injuries is through the use of free functional muscle transfer. Most of our patients achieve good outcome, resulting in improved usefulness of the affected limb. However, a minority of our patients have successful reinnervation of the transferred muscle but with a suboptimal strength and range of motion (ROM) of elbow flexion. In this subset of patients, we perform a secondary procedure to improve the moment arm of the muscle on the elbow joint. This involves advancing the transferred muscle distally along the radius. The technique of the advancement procedure is described. We also report on our initial series of 5 patients who underwent this advancement procedure. In one patient, there was improvement in strength alone. In another, there was improvement of the ROM alone. The remaining 3 patients had improvement of both strength and ROM.
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Functioning free muscle transfer for the restoration of elbow flexion in brachial plexus injury patients. Injury 2016; 47:2525-2533. [PMID: 27594169 DOI: 10.1016/j.injury.2016.08.011] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2016] [Revised: 08/17/2016] [Accepted: 08/22/2016] [Indexed: 02/02/2023]
Abstract
BACKGROUND Restoration of elbow function in traumatic brachial plexus injury patients remains the priority in the reconstruction of the involved extremity. In cases of complete nerve root injuries and in delayed cases, the only option for elbow reconstruction is the functional free muscle transfer. The purpose of this paper was to present the clinical outcomes and complications of functioning free muscle transfers using the gracilis muscle for the restoration of elbow flexion in brachial plexus injury patients in a tertiary institution from January 1, 2005 to January 31, 2014. PATIENT AND METHODS A retrospective review of all patients who had functioning free muscle transfers for elbow flexion was done with a minimum of 12 months follow-up. Outcome measures were elbow flexion in terms of range of motion in degrees, muscle strength of the transferred muscle, VAS (visual analogue scale) for pain, postoperative DASH scores and complications of the procedure. RESULTS There were 39 males and three females. The average age at the time of surgery was 28.6 (SD, 8.5) years. The average delay to surgery was 16 months (range, 3-120 months). The flap success rate for viability was achieved in 38 of 42 patients. The average follow-up for the 38 patients was 30 months (range, 12-103 months, SD 19 months). Success rate of at least M3/5 muscle strength was achieved in 37 of 42 patients with an average range of elbow flexion of 107° (SD, 20.4°). The average post-operative VAS for pain was 3.6 (SD, 3.0). The average post-operative DASH score was 43.09 (SD, 14.9). There were a total of 10 minor complications and five major complications. CONCLUSION Functioning free muscle transfer using the gracilis muscle was a reliable procedure in the restoration of elbow flexion in patients with incomplete brachial plexus injury treated beyond 6 months from the time of injury and in patients with complete injuries.
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Takagi T, Seki A, Kobayashi Y, Mochida J, Takayama S. Isolated Muscle Transfer to Restore Elbow Flexion in Children with Arthrogryposis. J Hand Surg Asian Pac Vol 2016; 21:44-8. [PMID: 27454501 DOI: 10.1142/s2424835516500053] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
BACKGROUND Arthrogryposis is the general term given to conditions characterized by multiple joint contractures resulting in substantial disability most frequently involving a child. Early muscle transfer reconstructive surgery reliably restores elbow flexion. In the present study, we aimed to determine which preoperative condition is best able to restore elbow flexion in patients with arthrogryposis. METHODS We retrospectively reviewed five children (seven cases) who underwent elbow flexor reconstruction (Steindler flexorplasty, four cases; latissimus dorsi transfer, two cases; pectoralis major transfer, one case). Upper-extremity function was assessed on the basis of range of elbow extension and flexion and elbow flexor muscle power pre- and postoperatively. RESULTS The mean postoperative active flexion and extension range of motion was 82.1° (60° to 100°) and -15.0° (-40° to 0°) respectively. Mean postoperative elbow flexor muscle power was graded as a 3.4 (2 to 4) as measured with the Medical Research Council (MRC) scale. The preoperative passive elbow flexion angle was found to correlate with postoperative muscle power (MRC) (r = 0.830, p = 0.042) and postoperative active elbow flexion angle (r = 0.902, p = 0.027). Age at operation was not found to correlate with postoperative muscle power (MRC) (r = -0.063, p = 0.878) or active elbow flexion angle (r = -0.134, p = 0.743). CONCLUSIONS We found a positive correlation between preoperative passive elbow flexion/range of elbow motion and postoperative results including active range of motion and transferred muscle power. Diminished preoperative elbow flexion appeared to correlate with having a poor outcome. The present results suggest that choosing another muscle, such as the gracilis, may be beneficial for muscle transfer in more severe cases of arthrogryposis.
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Affiliation(s)
- Takehiko Takagi
- 1 Department of Orthopaedic Surgery, Surgical Science, Tokai University School of Medicine, Kanagawa, Japan.,† Department of Orthopaedic Surgery, National Center for Child Health and Development, Tokyo, Japan
| | - Atsuhito Seki
- † Department of Orthopaedic Surgery, National Center for Child Health and Development, Tokyo, Japan
| | - Yuka Kobayashi
- 1 Department of Orthopaedic Surgery, Surgical Science, Tokai University School of Medicine, Kanagawa, Japan
| | - Joji Mochida
- 1 Department of Orthopaedic Surgery, Surgical Science, Tokai University School of Medicine, Kanagawa, Japan
| | - Shinichiro Takayama
- † Department of Orthopaedic Surgery, National Center for Child Health and Development, Tokyo, Japan
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Yang Y, Zou XJ, Fu G, Qin BG, Yang JT, Li XM, Hou Y, Qi J, Li P, Liu XL, Gu LQ. Neurotization of free gracilis transfer with the brachialis branch of the musculocutaneous nerve to restore finger and thumb flexion in lower trunk brachial plexus injury: an anatomical study and case report. Clinics (Sao Paulo) 2016; 71:193-8. [PMID: 27166768 PMCID: PMC4825193 DOI: 10.6061/clinics/2016(04)03] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2015] [Accepted: 01/28/2016] [Indexed: 11/18/2022] Open
Abstract
OBJECTIVE To investigate the feasibility of using free gracilis muscle transfer along with the brachialis muscle branch of the musculocutaneous nerve to restore finger and thumb flexion in lower trunk brachial plexus injury according to an anatomical study and a case report. METHODS Thirty formalin-fixed upper extremities from 15 adult cadavers were used in this study. The distance from the point at which the brachialis muscle branch of the musculocutaneous nerve originates to the midpoint of the humeral condylar was measured, as well as the length, diameter, course and branch type of the brachialis muscle branch of the musculocutaneous nerve. An 18-year-old male who sustained an injury to the left brachial plexus underwent free gracilis transfer using the brachialis muscle branch of the musculocutaneous nerve as the donor nerve to restore finger and thumb flexion. Elbow flexion power and hand grip strength were recorded according to British Medical Research Council standards. Postoperative measures of the total active motion of the fingers were obtained monthly. RESULTS The mean length and diameter of the brachialis muscle branch of the musculocutaneous nerve were 52.66±6.45 and 1.39±0.09 mm, respectively, and three branching types were observed. For the patient, the first gracilis contraction occurred during the 4th month. A noticeable improvement was observed in digit flexion one year later; the muscle power was M4, and the total active motion of the fingers was 209°. CONCLUSIONS Repairing injury to the lower trunk of the brachial plexus by transferring the brachialis muscle branch of the musculocutaneous nerve to the anterior branch of the obturator nerve using a tension-free direct suture is technically feasible, and the clinical outcome was satisfactory in a single surgical patient.
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Affiliation(s)
- Yi Yang
- The First Affiliated Hospital of Sun Yat-sen University, Department of Microsurgery and Orthopedic Trauma, Guangzhou, China
| | - Xue-jun Zou
- Naval-Hospital, Department of Orthopedic Trauma, Guangzhou, China
| | - Guo Fu
- The First Affiliated Hospital of Sun Yat-sen University, Department of Microsurgery and Orthopedic Trauma, Guangzhou, China
| | - Ben-Gang Qin
- The First Affiliated Hospital of Sun Yat-sen University, Department of Microsurgery and Orthopedic Trauma, Guangzhou, China
| | - Jian-Tao Yang
- The First Affiliated Hospital of Sun Yat-sen University, Department of Microsurgery and Orthopedic Trauma, Guangzhou, China
| | - Xiang-Ming Li
- The First Affiliated Hospital of Henan University of Science and Technology, Department of Orthopedic Surgery, Luoyang, China
| | - Yi Hou
- The First Affiliated Hospital of Sun Yat-sen University, Department of Microsurgery and Orthopedic Trauma, Guangzhou, China
| | - Jian Qi
- The First Affiliated Hospital of Sun Yat-sen University, Department of Microsurgery and Orthopedic Trauma, Guangzhou, China
| | - Ping Li
- The First Affiliated Hospital of Sun Yat-sen University, Department of Microsurgery and Orthopedic Trauma, Guangzhou, China
| | - Xiao-Lin Liu
- The First Affiliated Hospital of Sun Yat-sen University, Department of Microsurgery and Orthopedic Trauma, Guangzhou, China
| | - Li-Qiang Gu
- The First Affiliated Hospital of Sun Yat-sen University, Department of Microsurgery and Orthopedic Trauma, Guangzhou, China
- E-mail:
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Yang Y, Yang JT, Fu G, Li XM, Qin BG, Hou Y, Qi J, Li P, Liu XL, Gu LQ. Functioning free gracilis transfer to reconstruct elbow flexion and quality of life in global brachial plexus injured patients. Sci Rep 2016; 6:22479. [PMID: 26935173 PMCID: PMC4776154 DOI: 10.1038/srep22479] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2015] [Accepted: 02/16/2016] [Indexed: 11/09/2022] Open
Abstract
In the study, the functional recovery and relative comprehensive quality of life of cases of global brachial plexus treated with free functioning muscle transfers were investigated. Patients who received functioning gracilis muscle transfer between August 1999 and October 2014 to reconstruct elbow flexion, wrist and fingers extension were recruited. The mean age of the patients was 26.36 (range, 16–42) years. The mean period of time from gracilis transfer to the last follow-up was 54.5 months (range, 12–185 months). Muscle power, active range of motion of the elbow flexion, wrist extension, and total active fingers extension were recorded. SDS, SAS and DASH questionnaires were given to estimate patients’ quality of life. 35.71% reported good elbow flexion and 50.00% reported excellent elbow flexion. The average ROM of the elbow flexion was 106.5° (range, 0–142°) and was 17.00° (range, 0–72°) for wrist extension. The average DASH score was 51.14 (range, 17.5–90.8). The prevalence of anxiety and depression were 42.86% and 45.24%. Thrombosis and bowstringing were the most common short and long-term complications. Based on these findings, free gracilis transfer using accessory nerve as donor nerve is a satisfactory treatment to reconstruct the elbow flexion and wrist extension in global-brachial-plexus-injured patients.
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Affiliation(s)
- Yi Yang
- Department of Microsurgery and Orthopedic Trauma, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, China
| | - Jian-Tao Yang
- Department of Microsurgery and Orthopedic Trauma, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, China
| | - Guo Fu
- Department of Microsurgery and Orthopedic Trauma, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, China
| | - Xiang-Ming Li
- Department of Microsurgery and Orthopedic Trauma, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, China.,Department of Orthopedic Surgery, the First Affiliated Hospital of Henan University of Science and Technology, Luoyang 471003, China
| | - Ben-Gang Qin
- Department of Microsurgery and Orthopedic Trauma, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, China
| | - Yi Hou
- Department of Microsurgery and Orthopedic Trauma, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, China
| | - Jian Qi
- Department of Microsurgery and Orthopedic Trauma, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, China
| | - Ping Li
- Department of Microsurgery and Orthopedic Trauma, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, China
| | - Xiao-Lin Liu
- Department of Microsurgery and Orthopedic Trauma, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, China
| | - Li-Qiang Gu
- Department of Microsurgery and Orthopedic Trauma, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, China
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Satbhai NG, Doi K, Hattori Y, Sakamoto S. Functional outcome and quality of life after traumatic total brachial plexus injury treated by nerve transfer or single/double free muscle transfers. Bone Joint J 2016; 98-B:209-17. [DOI: 10.1302/0301-620x.98b2.35101] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Aims Between 2002 and 2011, 81 patients with a traumatic total brachial plexus injury underwent reconstruction by double free muscle transfer (DFMT, 47 cases), single muscle transfer (SMT, 16 cases) or nerve transfers (NT, 18 cases). Methods They were evaluated for functional outcome and quality of life (QoL) using the Disability of Arm, Shoulder and Hand questionnaire, both pre- and post-operatively. The three groups were compared and followed-up for at least 24 months. Results The mean shoulder abduction and flexion were comparable in all groups, but external rotation was significantly better in the DFMT group as were range and quantitative power of elbow flexion. Patients who had undergone DFMT had reasonable total active finger movement and hook grip strength. All groups showed improvement in function at a level greater than a minimum clinically important difference. The DFMT group showed the greatest improvement. Discussion Patients in the DFMT group had a better functional outcome and QoL recovery than those in the NT and SMT groups. Take home message: Double free muscle transfer procedure is capable of restoring maximum function in patients of total brachial plexus palsy. Cite this article: Bone Joint J 2016;97-B:209–17.
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Affiliation(s)
- N. G. Satbhai
- Ogori Daiichi General Hospital, 862-3, Shimogo, Ogori, Yamaguchi-City, Yamaguchi-Prefecture, 754-0002, Japan
| | - K. Doi
- Ogori Daiichi General Hospital, 862-3, Shimogo, Ogori, Yamaguchi-City, Yamaguchi-Prefecture, 754-0002, Japan
| | - Y. Hattori
- Ogori Daiichi General Hospital, 862-3, Shimogo, Ogori, Yamaguchi-City, Yamaguchi-Prefecture, 754-0002, Japan
| | - S. Sakamoto
- Ogori Daiichi General Hospital, 862-3, Shimogo, Ogori, Yamaguchi-City, Yamaguchi-Prefecture, 754-0002, Japan
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The use of compound muscle action potentials (CMAP) for postoperative monitoring of free functioning gracilis muscle transfer: A preliminary report. J Plast Reconstr Aesthet Surg 2015; 68:e137-46. [DOI: 10.1016/j.bjps.2015.02.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2014] [Revised: 11/14/2014] [Accepted: 02/02/2015] [Indexed: 11/23/2022]
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Kodama N, Doi K, Hattori Y. Force recovery assessment of functioning free muscle transfers using ultrasonography. J Hand Surg Am 2014; 39:2269-76. [PMID: 25085046 DOI: 10.1016/j.jhsa.2014.06.120] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2014] [Revised: 06/19/2014] [Accepted: 06/22/2014] [Indexed: 02/02/2023]
Abstract
PURPOSE To evaluate the usefulness of ultrasonography for measurement of functioning free muscle transfer strength and estimate the capacity and potential of ultrasonography measurement. METHODS Twenty-five patients underwent functioning free muscle transfer for brachial plexus injury. The cross-sectional areas (CSAs) of the transferred muscle and the contralateral gracilis (control) were measured using ultrasonography. First, the reliability and reproducibility of the ultrasonography measurements of the muscle CSA was investigated. Next, force recovery was evaluated by calculating the contraction ratio (CR), which was defined as the value equal to the CSA of the transferred muscle under maximum isometric contraction divided by the CSA value in a complete rest position. The CR of the contralateral gracilis was calculated in the same manner. The CR of the transferred muscle and the control were compared statistically. We also analyzed the correlation between the CR of the transferred muscle and other measurements of muscle strength. The follow-up duration was 24 to 87 months after surgery. RESULTS The reliability and reproducibility of the ultrasonography measurements was determined statistically. The CR of the transferred muscle (1.30 ± 0.12) was significantly greater than that of the contralateral gracilis (1.22 ± 0.13). Furthermore, the CR of the transferred muscle showed significant correlations with both manual muscle testing and elbow arc of motion. CONCLUSIONS Ultrasonography measurement of transferred muscle can easily indicate the recovery process of rehabilitation in a quantitative and dynamic manner. This study demonstrated that ultrasonography has the capacity to evaluate force recovery objectively. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
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Affiliation(s)
- Narihito Kodama
- Department of Orthopaedic Surgery, Ogori Daiichi General Hospital, Yamaguchi, Japan.
| | - Kazuteru Doi
- Department of Orthopaedic Surgery, Ogori Daiichi General Hospital, Yamaguchi, Japan
| | - Yasunori Hattori
- Department of Orthopaedic Surgery, Ogori Daiichi General Hospital, Yamaguchi, Japan
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Fu G, Qin B, Jiang L, Huang X, Lu Q, Zhang D, Liu X, Zhu J, Zheng J, Li X, Gu L. Penile erectile dysfunction after brachial plexus root avulsion injury in rats. Neural Regen Res 2014; 9:1839-43. [PMID: 25422647 PMCID: PMC4239775 DOI: 10.4103/1673-5374.143432] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/07/2014] [Indexed: 01/22/2023] Open
Abstract
Our previous studies have demonstrated that some male patients suffering from brachial plexus injury, particularly brachial plexus root avulsion, show erectile dysfunction to varying degrees. However, the underlying mechanism remains poorly understood. In this study, we evaluated the erectile function after establishing brachial plexus root avulsion models with or without spinal cord injury in rats. After these models were established, we administered apomorphine (via a subcutaneous injection in the neck) to observe changes in erectile function. Rats subjected to simple brachial plexus root avulsion or those subjected to brachial plexus root avulsion combined with spinal cord injury had significantly fewer erections than those subjected to the sham operation. Expression of neuronal nitric oxide synthase did not change in brachial plexus root avulsion rats. However, neuronal nitric oxide synthase expression was significantly decreased in brachial plexus root avulsion + spinal cord injury rats. These findings suggest that a decrease in neuronal nitric oxide synthase expression in the penis may play a role in erectile dysfunction caused by the combination of brachial plexus root avulsion and spinal cord injury.
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Affiliation(s)
- Guo Fu
- Department of Orthopedic Trauma & Microsurgery, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong Province, China
| | - Bengang Qin
- Department of Orthopedic Trauma & Microsurgery, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong Province, China
| | - Li Jiang
- Orthopedic Institute, Eastern Hospital, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong Province, China
| | - Xijun Huang
- Department of Upper Limb Orthopedics, Eastern Hospital, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong Province, China
| | - Qinsen Lu
- Emergency Department, Shandong Provincial Hospital, Jinan, Shandong Province, China
| | - Dechun Zhang
- Department of Orthopedics, the Affiliated Hospital of Binzhou Medical College, Binzhou, Shandong Province, China
| | - Xiaolin Liu
- Department of Orthopedic Trauma & Microsurgery, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong Province, China
| | - Jiakai Zhu
- Department of Orthopedic Trauma & Microsurgery, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong Province, China
| | - Jianwen Zheng
- Department of Orthopedic Trauma & Microsurgery, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong Province, China
| | - Xuejia Li
- Office of Research Service, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong Province, China
| | - Liqiang Gu
- Department of Orthopedic Trauma & Microsurgery, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong Province, China
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Peripheral nerve reconstruction after injury: a review of clinical and experimental therapies. BIOMED RESEARCH INTERNATIONAL 2014. [PMID: 25276813 DOI: 10.1155/2014/698256.] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Unlike other tissues in the body, peripheral nerve regeneration is slow and usually incomplete. Less than half of patients who undergo nerve repair after injury regain good to excellent motor or sensory function and current surgical techniques are similar to those described by Sunderland more than 60 years ago. Our increasing knowledge about nerve physiology and regeneration far outweighs our surgical abilities to reconstruct damaged nerves and successfully regenerate motor and sensory function. It is technically possible to reconstruct nerves at the fascicular level but not at the level of individual axons. Recent surgical options including nerve transfers demonstrate promise in improving outcomes for proximal nerve injuries and experimental molecular and bioengineering strategies are being developed to overcome biological roadblocks limiting patient recovery.
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38
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Free functioning muscle transfer in radiation-induced brachial plexopathy: case report. J Hand Surg Am 2014; 39:1967-70. [PMID: 25155695 DOI: 10.1016/j.jhsa.2014.06.128] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2014] [Revised: 06/25/2014] [Accepted: 06/25/2014] [Indexed: 02/02/2023]
Abstract
Radiation-induced brachial plexopathy is a delayed complication of radiation treatment for tumors involving the neck and chest area and is progressive. A 56-year-old woman presented to us with loss of elbow flexion and weak wrist and finger extension 15 years after she received external beam radiation to the left chest, axilla, and supraclavicular region for treatment of breast cancer. She was managed with a gracilis free muscle transfer for elbow flexion and hand prehension. By 2 years after surgery she regained elbow range of motion of 40° to 110° and improved in hand function. She was able to perform activities of daily living. Disabilities of the Arm, Shoulder, and Hand score improved from 56 to 20.
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Abstract
Management of brachial plexus injury is a demanding field of hand and upper extremity surgery. With currently available microsurgical techniques, functional gains are rewarding in upper plexus injuries. However, treatment options in the management of flail and anaesthetic limb are still evolving. Last three decades have witnessed significant developments in the management of these injuries, which include a better understanding of the anatomy, advances in the diagnostic modalities, incorporation of intra-operative nerve stimulation techniques, more liberal use of nerve grafts in bridging nerve gaps, and the addition of new nerve transfers, which selectively neurotise the target muscles close to the motor end plates. Newer research works on the use of nerve allografts and immune modulators (FK 506) are under evaluation in further improving the results in nerve reconstruction. Direct reimplantation of avulsed spinal nerve roots into the spinal cord is another area of research in brachial plexus reconstruction.
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Affiliation(s)
- Prem Singh Bhandari
- Department of Plastic Surgery, Command Hospital (NC), Panchkula, Haryana, India
| | - Sanjay Maurya
- Command Hospital (WC), Chandimandir Cantt, Panchkula, Haryana, India
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Grinsell D, Keating CP. Peripheral nerve reconstruction after injury: a review of clinical and experimental therapies. BIOMED RESEARCH INTERNATIONAL 2014; 2014:698256. [PMID: 25276813 PMCID: PMC4167952 DOI: 10.1155/2014/698256] [Citation(s) in RCA: 593] [Impact Index Per Article: 59.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/24/2014] [Accepted: 06/16/2014] [Indexed: 01/09/2023]
Abstract
Unlike other tissues in the body, peripheral nerve regeneration is slow and usually incomplete. Less than half of patients who undergo nerve repair after injury regain good to excellent motor or sensory function and current surgical techniques are similar to those described by Sunderland more than 60 years ago. Our increasing knowledge about nerve physiology and regeneration far outweighs our surgical abilities to reconstruct damaged nerves and successfully regenerate motor and sensory function. It is technically possible to reconstruct nerves at the fascicular level but not at the level of individual axons. Recent surgical options including nerve transfers demonstrate promise in improving outcomes for proximal nerve injuries and experimental molecular and bioengineering strategies are being developed to overcome biological roadblocks limiting patient recovery.
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Affiliation(s)
- D. Grinsell
- Plastic and Reconstructive Surgery Unit, St. Vincent's Hospital, 41 Victoria Parade, Fitzroy, Melbourne, VIC 3065, Australia
| | - C. P. Keating
- Plastic and Reconstructive Surgery Unit, St. Vincent's Hospital, 41 Victoria Parade, Fitzroy, Melbourne, VIC 3065, Australia
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41
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Franzblau LE, Shauver MJ, Chung KC. Patient satisfaction and self-reported outcomes after complete brachial plexus avulsion injury. J Hand Surg Am 2014; 39:948-55.e4. [PMID: 24612838 DOI: 10.1016/j.jhsa.2014.01.022] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2013] [Revised: 01/14/2014] [Accepted: 01/14/2014] [Indexed: 02/02/2023]
Abstract
PURPOSE Reconstructive surgery for complete brachial plexus avulsion injuries only partially restores function, and many patients are dissatisfied with results that surgeons consider good. Preoperative expectations have been shown to influence postoperative satisfaction but are poorly understood in patients with complete brachial plexus avulsion injuries. Qualitative methodology can elucidate patient beliefs and attitudes, which are difficult to quantify. The purpose of this study was to examine patient-reported outcomes, including satisfaction, and to understand the patient perspective. METHODS We used qualitative interviews and questionnaires to assess patient-reported outcomes. Two members of the research team analyzed interview data using Grounded Theory methodology. Data from participants who had and did not have reconstructive surgery were compared. RESULTS Twelve patients participated in this study. Of the 7 participants who had reconstructive surgery, 4 felt their expectations had been met and 5 were satisfied with their outcomes. Reconstruction did not produce statistically significant improvements in upper extremity function, pain, or work ability. All patients reported dissatisfaction with upper extremity ability, and 9 expressed hope for innovative treatments (e.g., stem cell therapy, nerve reinsertion) that could potentially provide better outcomes than existing procedures and enable return to work. CONCLUSIONS Satisfaction with surgical outcomes after complete avulsion brachial plexus injury depends heavily on whether preoperative expectations are met, but patients are unfamiliar with nerve avulsion and do not always know what to expect. Low satisfaction with upper extremity ability and the lack of statistically significant differences produced by reconstruction suggest that current treatments may not be meeting patients' needs. Physicians must provide robust preoperative education to encourage realistic expectations and direct patients toward resources for pain management to facilitate comprehensive rehabilitation. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic III.
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Affiliation(s)
- Lauren E Franzblau
- Department of Surgery, Section of Plastic Surgery, University of Michigan Medical School, Ann Arbor, MI
| | - Melissa J Shauver
- Department of Surgery, Section of Plastic Surgery, University of Michigan Medical School, Ann Arbor, MI
| | - Kevin C Chung
- Department of Surgery, Section of Plastic Surgery, University of Michigan Medical School, Ann Arbor, MI.
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Franzblau L, Chung KC. Psychosocial outcomes and coping after complete avulsion traumatic brachial plexus injury. Disabil Rehabil 2014; 37:135-43. [DOI: 10.3109/09638288.2014.911971] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Doi K, Hattori Y, Sakamoto S, Dodakundi C, Satbhai NG, Montales T. Current Procedure of Double Free Muscle Transfer for Traumatic Total Brachial Plexus Palsy. JBJS Essent Surg Tech 2013; 3:e16. [PMID: 30881747 DOI: 10.2106/jbjs.st.m.00010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Introduction We describe the current procedure of not only double free muscle transfer but also supplemental techniques including nerve transfer for shoulder and elbow reconstruction and secondary surgery for the wrist and fingers to improve prehensile function following traumatic total brachial plexus palsy1-4. Step 1 Preoperative Planning Coronal and transverse MRIs and intraoperative electrical stimulation are useful for nerve-root evaluation. Step 2 Reconstruction of Shoulder Function Stage I If the nerve gap is <10 cm, use the sural nerve as an interpositional graft; if the nerve gap is >15 cm, use a vascularized ulnar or radial nerve graft from the ipsilateral forearm; if the ipsilateral nerve roots are not available, explore the contralateral plexus. Step 3 First Free Innervated Muscle Transfer for Elbow Flexion and Finger Extension Stage II Prepare the recipient site, harvest the gracilis muscle, and transfer the muscle graft. Steps 4 and 5 Stage III Nerve Transfer for Elbow Extension and Sensory Restoration Step 4 and Second Free Innervated Muscle Transfer for Elbow Flexion and Finger Flexion Step 5 Repair the long-head branches of the triceps brachii muscle of the radial nerve by using the third and fourth intercostal nerves, and the median nerve by using the sensory branch of the the second and third intercostal nerves; then transfer the second free muscle. Step 6 Postoperative Management Immobilize the upper limb for eight weeks, and start early passive mobilization at one week. Step 7 Secondary Procedures Stage IV Secondary procedures include wrist fusion, correction of intrinsic minus deformity, etc. Results From 2002 to 2008, thirty-six patients underwent reconstruction with the double free muscle technique to treat a total brachial plexus palsy5. What to Watch For IndicationsContraindicationsPitfalls & Challenges.
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Affiliation(s)
- Kazuteru Doi
- Department of Orthopaedics, Ogori Daiichi General Hospital, 862-3 Shimogo-Ogori, Yamaguchi 754-0002, Japan. E-mail address for K. Doi:
| | - Yasunori Hattori
- Department of Orthopaedics, Ogori Daiichi General Hospital, 862-3 Shimogo-Ogori, Yamaguchi 754-0002, Japan. E-mail address for K. Doi:
| | - Sotetsu Sakamoto
- Department of Orthopaedics, Ogori Daiichi General Hospital, 862-3 Shimogo-Ogori, Yamaguchi 754-0002, Japan. E-mail address for K. Doi:
| | - Chaitanya Dodakundi
- Department of Orthopaedics, Ogori Daiichi General Hospital, 862-3 Shimogo-Ogori, Yamaguchi 754-0002, Japan. E-mail address for K. Doi:
| | - Nilesh G Satbhai
- Department of Orthopaedics, Ogori Daiichi General Hospital, 862-3 Shimogo-Ogori, Yamaguchi 754-0002, Japan. E-mail address for K. Doi:
| | - Tristram Montales
- Department of Orthopaedics, Ogori Daiichi General Hospital, 862-3 Shimogo-Ogori, Yamaguchi 754-0002, Japan. E-mail address for K. Doi:
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