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Iamaguchi RB, Rosa de Rezende M. Functional Free Muscle Transfer for Reconstruction of Traumatic Adult Brachial Plexus Injuries. Hand Clin 2024; 40:259-267. [PMID: 38553097 DOI: 10.1016/j.hcl.2023.08.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/02/2024]
Abstract
Traumatic brachial plexus injury is the most common indication for functional free muscle transfer, and elbow flexion recovery is the functional target, followed by shoulder stability and hand reanimation. In this article, we provide a literature review of functional free muscle transfer (FFMT) for adult traumatic brachial plexus injuries and the surgical technical recommendations to achieve the best functional results with FFMT for adult traumatic brachial plexus injuries.
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Affiliation(s)
- Raquel Bernardelli Iamaguchi
- Hand Surgery and Reconstructive Microsurgery Group of the Institute of Orthopedics and Traumatology, Clinics Hospital of University of Sao Paulo, São Paulo, Brazil.
| | - Marcelo Rosa de Rezende
- Hand Surgery and Reconstructive Microsurgery Group of the Institute of Orthopedics and Traumatology, Clinics Hospital of University of Sao Paulo, São Paulo, Brazil
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Lee YH, Lu JCY, Wong A, Chang TNJ, Chuang DCC. The Evolution of the Reconstructive Strategy for Elbow Flexion for Acute C5, C6 Brachial Plexus Injuries over Two Decades. J Reconstr Microsurg 2024; 40:139-144. [PMID: 37137341 DOI: 10.1055/a-2085-7661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
BACKGROUND Over the course of the past two decades, improved outcomes following brachial plexus reconstruction have been attributed to newer nerve transfer techniques. However, key factors aside from surgical techniques have brought improved consistency to elbow flexion techniques in the latter decade. METHODS One-hundred seventeen patients who underwent brachial plexus reconstruction from 1996 to 2006 were compared with 120 patients from 2007 to 2017. All patients were evaluated preoperatively and postoperatively to assess the recovery time and of elbow flexion strength. RESULTS In the first decade, nerve reconstruction methods included proximal nerve grafting, intercostal nerve transfer, and Oberlin-I transfer. In the second decade, newer methods such as double fascicular transfer and ipsilateral C7 division transfer to the anterior division of upper trunk were introduced. About 78.6% of the first decade group versus 87.5% of the second decade group were able to reach M3 flexion strength (p = 0.04), with shorter time recovery to reach M3 in the 2nd decade. About 59.8% of the first decade group versus 65.0% of the second decade group were able to reach M4 (p = 0.28), but no significant difference in time of recovery. In both groups, the double fascicular nerve transfer had the highest impact when introduced in the second decade. More precise magnetic resonance imaging (MRI) techniques helped to diagnose the level of injury, the roots involved and evaluate the health of the donor nerves in preparation for intraplexus transfer. CONCLUSION In addition to modified techniques in nerve transfers, (1) MRI-assisted evaluation and surgical exploration of the roots with (2) more judicious choice of donor nerves for primary nerve transfer were factors that ensured reliable and outcomes in the second decade.
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Affiliation(s)
- Ying-Hsuan Lee
- Division of Reconstructive Microsurgery, Department of Plastic and Reconstructive Surgery, Chang Gung University, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Johnny Chuieng-Yi Lu
- Division of Reconstructive Microsurgery, Department of Plastic and Reconstructive Surgery, Chang Gung University, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Alvin Wong
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Commonwealth University, Richmond, Virginia
| | - Tommy Nai-Jen Chang
- Division of Reconstructive Microsurgery, Department of Plastic and Reconstructive Surgery, Chang Gung University, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - David Chwei-Chin Chuang
- Division of Reconstructive Microsurgery, Department of Plastic and Reconstructive Surgery, Chang Gung University, Chang Gung Memorial Hospital, Taoyuan, Taiwan
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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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Gatskiy AA, Tretyak IB, Bahm J, Tsymbaliuk VI, Tsymbaliuk YV. Redefining the Inclusion Criteria for Successful Steindler Flexorplasty Based on the Outcomes of a Case Series in Eight Patients. J Brachial Plex Peripher Nerve Inj 2023; 18:e32-e41. [PMID: 37829766 PMCID: PMC10567141 DOI: 10.1055/s-0043-1767672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 02/03/2023] [Indexed: 10/14/2023] Open
Abstract
Background (rationale) Steindler flexorplasty (SF) is aimed at restoring independent elbow flexion in the late stages of dysfunction of the primary elbow flexors. Selection criteria for successful SF have been defined. Objectives The purpose of this study was to redefine the inclusion criteria for successful SF based on functional outcomes. Methods Eight patients received SF after an average of 50.8 months after injury or dysfunction. Three patients (37.5%) met all five Al-Qattan inclusion criteria (AQIC), and another five patients (62.5%) met four or less AQIC. Patients were followed up for at least 9 months, and the maximum range of active elbow flexion (REF) was measured. Functional results of SF were assessed using the Al-Qattan scale (in accordance with Al-Qattan's scale). Results The mean maximum REF was 100 degrees (70 to 140 degrees). Five patients reached REF greater than 100 degrees. One patient had a poor outcome, two patients (25%) had a fair outcome, three patients (37.5%) had a good outcome, and two patients (25%) had an excellent outcome of SF on the Al-Qattan scale. The impact of each AQIC on functional outcome has been critically reviewed from a biomechanical point of view. Conclusions The sufficient number of inclusion criteria required for successful SF can be reduced from five (according to AQIC) to two; Normal or near-normal function (M4 or greater on the MRC scale) of the muscles of the flexor-pronator mass should be considered an obligatory inclusion criterion, while primary wrist extensors may be considered an optional inclusion criterion.
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Affiliation(s)
- Alexander A. Gatskiy
- Restorative Neurosurgery Department, Romodanov Neurosurgery Institute, Kyiv, Ukraine
| | - Ihor B. Tretyak
- Restorative Neurosurgery Department, Romodanov Neurosurgery Institute, Kyiv, Ukraine
| | - Jörg Bahm
- Klinik für Plastische Chirurgie, Hand- und Verbrennungschirurgie, Sektion Plexuschirurgie in der Uniklinik RWTH Aachen, Aachen, Deutschland
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Neti N, Laohaprasitiporn P, Monteerarat Y, Limthongthang R, Vathana T. Risk prediction model for unsuccessful elbow flexion recovery after nerve transfer surgery in patients with brachial plexus injury. J Neurosurg 2022:1-10. [PMID: 36681985 DOI: 10.3171/2022.9.jns221768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2022] [Accepted: 09/30/2022] [Indexed: 11/19/2022]
Abstract
OBJECTIVE Nerve transfer surgery has been a mainstay treatment of brachial plexus injury, with varying success rates. Patients undergoing unsuccessful surgery are left with a useless limb for at least 2 years. Preoperative prediction has become a topic of interest to avoid an unsuccessful nerve transfer surgery. This study aimed to find strong predictive factors and develop a prediction model for unsuccessful functional elbow flexion recovery 2 years after a nerve transfer surgery in patients with brachial plexus injury. METHODS This retrospective study reviewed the medical records of 987 patients with traumatic brachial plexus injury who underwent brachial plexus surgery by five hand and microsurgery surgeons at a single tertiary care referral center from December 2001 to July 2018. Four hundred thirty-three patients were eligible for analysis. Patient demographic data, injury factors, surgical details, and postoperative factors were collected. Multivariable logistic regression was used to identify strong prognostic factors for unsuccessful nerve transfer surgery for elbow flexion. A simplified model was developed by rounding the coefficient to the nearest 0.5 score or an integer. Both original and simplified models were validated using the Hosmer-Lemeshow goodness-of-fit test and bootstrapping. RESULTS A full, original prognostic model from a stepwise backward logistic regression consisted of a BMI ≥ 23 kg/m2 (p = 0.015), smoking (p = 0.046), total arm-type injury (p = 0.033), donor nerve (p < 0.001), associated upper-extremity fracture (p = 0.013), and associated ipsilateral vascular injury (p = 0.095). The areas under the receiver operating characteristic curve of the original and simplified models were 0.765 and 0.766, respectively. The Hosmer-Lemeshow test showed good agreement of predicted and observed probability of the original (p = 0.49) and simplified (p = 0.19) models. Bootstrapping estimated an average optimism (1.9%) in the original model and minimal optimism (0.1%) in the simplified model. CONCLUSIONS The prediction model for failed elbow flexion recovery after nerve transfer surgery in traumatic brachial plexus injury was developed with good predictive value and internal validity. An alternative treatment, i.e., primary free functioning muscle transfer, should be offered in preoperative counseling in cases of a very high risk of failure.
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Affiliation(s)
- Nutdanai Neti
- Department of Orthopaedic Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Panai Laohaprasitiporn
- Department of Orthopaedic Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Yuwarat Monteerarat
- Department of Orthopaedic Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Roongsak Limthongthang
- Department of Orthopaedic Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Torpon Vathana
- Department of Orthopaedic Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
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Outcomes of gracilis free-flap muscle transfers and non-free-flap procedures for restoration of elbow flexion: A systematic review. J Plast Reconstr Aesthet Surg 2022; 75:2625-2636. [PMID: 35644885 DOI: 10.1016/j.bjps.2022.04.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 08/14/2021] [Accepted: 04/12/2022] [Indexed: 11/22/2022]
Abstract
PURPOSE Elbow flexion is one of the most important functions to restore following brachial plexus damage. The authors sought to systematically review available evidence to summarize outcomes of free gracilis and non-free muscle transfers in restoring elbow flexion. METHODS MEDLINE, EMBASE, and Cochrane were searched to identify articles reporting on elbow flexion reanimation in terms of transfer failure rates, strengths, range of motion (ROM), and/or Disabilities of the Arm, Shoulder and Hand (DASH) scores. A systematic review was chosen to select studies and reported according to PRISMA guidelines. RESULTS Forty-six studies met the inclusion criteria for this study. A total of 432 cases were gracilis free-flap muscle transfers (FFMT), and 982 cases were non-free muscle transfers. FFMT were shown to have higher Medical Research Council (MRC) strength scores than non-free muscle transfer groups. However, 42 studies, totaling 1,266 cases, were useful in evaluating graft failure, showing failure (MRC<3) in 77/419 (∼18.4%) of gracilis free-flap transfers and 215/847 (∼25.4%) of non-free muscle transfers. Sixteen articles, 285 cases, were useful to evaluate ROMs (total range: 0-140°), and eight articles, 215 cases, provided DASH scores (total range: 8-90.8). CONCLUSIONS Of patients who underwent gracilis FFMT procedures, higher mean strength scores and lower failure rates were observed when compared with non-free muscle transfers. Articles reporting non-free muscle transfer procedures (pectoralis, pedicled, Steindler, vascularized ulnar nerve grafts, Oberlin, single/double nerve transfers) provided comprehensive insight into outcomes and indicated that they may result in pooerer poorer DASH scores and ROM.
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Sing Huat L, Abdullah S, Soh EZF, Abd Jabar F, Sapuan J. The Outcome of Neurotization of Brachial Plexus Injury in a Tertiary Centre: A Nine-Year Review. Cureus 2022; 14:e23394. [PMID: 35481327 PMCID: PMC9033513 DOI: 10.7759/cureus.23394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/22/2022] [Indexed: 11/27/2022] Open
Abstract
Introduction: In neurotization or nerve transfer, a healthy but less valuable nerve is transferred to re-innervate a more important motor territory that has lost its innervation through irreparable damage to its nerve. Methodology: In this study, the outcomes of surgery were analyzed in relation to the muscle strength, range of motion of the upper limb, and functional outcome. The results were analyzed in 19 patients who were operated on between 2008 and 2016 with adequate follow-up. Result: Of the 19 patients (15 complete brachial plexus injuries and four incomplete brachial plexus injuries), 13 patients (68%) recovered partial function after the neurotization surgery. Shoulder abduction and elbow flexion were achieved in 11 patients (58%). Six of the 10 patients (32%) in complete pre-ganglionic brachial plexus injury had recovered partial function. Whereas five of the six patients (83%) in complete post-ganglionic had recovered partial function. In incomplete upper trunk brachial plexus injury, three of the four patients (75%) recovered some function after the neurotization surgery. Conclusion: Nerve transfer is an effective treatment option to restore the function of the affected upper limb. Neurotization without intervening nerve graft shows better recovery. Earlier surgical intervention at a younger age can yield better outcomes.
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Reed AJ, Claireaux HA, Wormald JC, Thurley N, Shirley R, Chan JK. Free functional muscle transfer for upper limb paralysis - A systematic review. J Plast Reconstr Aesthet Surg 2021; 75:1001-1017. [PMID: 34986998 DOI: 10.1016/j.bjps.2021.09.038] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 03/28/2021] [Accepted: 09/19/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Functional restoration of upper limb paralysis represents a major reconstructive challenge. Free functional muscle transfer (FFMT) enables reanimation in patients with a lack of local donor tissues or delayed presentation. This systematic review summarises the evidence for FFMT in the reconstruction of upper limb paralysis. METHODS A comprehensive search of MEDLINE and EMBASE was performed with a systematic review using methodology adapted from the Cochrane Handbook and the PRISMA statement. Data from included studies were compiled and narratively synthesised. Studies were assessed for risk of bias. RESULTS A total of 1155 records were screened, with 39 observational studies of 904 patients included. The most common aetiology was brachial plexus injury (736, 81.4%). Mean time from injury to intervention was 26 months. Restoration of elbow flexion was the commonest reconstructive goal. The most common donor muscle was gracilis (91.5%). Reported outcomes were heterogeneous with patient-reported outcome measures (PROMs) available in only 7 of 39 studies. Nearly half of FFMTs had a post-operative MRC grade of <4 and 18.1% had an MRC <3. Mean flap failure rate was 3.6% (range 0-10.5%). All studies were at high risk of bias. CONCLUSIONS FFMT may be an effective surgical intervention for upper limb paralysis; however, the current evidence has significant shortcomings. There is no consensus regarding outcome measures nor is it possible to identify prognostic factors for its effectiveness. This review highlights a need for improved study design with pre-operative assessment, standardisation in outcome reporting, and the use of PROMs to determine the effectiveness of FFMT in upper limb paralysis.
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Affiliation(s)
- Alistair Jm Reed
- Stoke Mandeville Hospital, Buckinghamshire Healthcare NHS Trust, UK.
| | - Henry A Claireaux
- Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences, University of Oxford, UK
| | - Justin Cr Wormald
- Stoke Mandeville Hospital, Buckinghamshire Healthcare NHS Trust, UK; Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences, University of Oxford, UK
| | - Neal Thurley
- Bodleian Health Care Libraries, University of Oxford, UK
| | - Rebecca Shirley
- Stoke Mandeville Hospital, Buckinghamshire Healthcare NHS Trust, UK
| | - James Kk Chan
- Stoke Mandeville Hospital, Buckinghamshire Healthcare NHS Trust, UK; Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences, University of Oxford, UK
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Rukmana Tri Pratistha I, Gede Bimantara N, Putra IGM, Karna MB, Asmara AAGY, Meregawa PF. Nerves Transfer Procedure in Patients with Left Upper Extremities Weakness Following Gunshot Wounds: A Case Report. Open Access Maced J Med Sci 2021. [DOI: 10.3889/oamjms.2021.6393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND: Gunshot wounds (GSWs) to the extremities can result in damage to the neurovascular structure which results in high morbidity and loss of function. According to the Centers for Disease Control report, the incidence of non-fatal GSWs has increased in the past decade. Trauma to the brachial plexus is a type of peripheral nerve trauma that is most difficult to treat due to its complex surgical procedures. Early exploration and reconstruction of peripheral nerve trauma are still being debated to this day. However, most recommend surgical exploration when the suspicion of neurovascular trauma is very high based on clinical findings. Nerve transfer is one of the recommended methods of nerve reconstruction even in pre-ganglionic lesions. We report a case of a patient with weakness of the upper limb after a gunshot wound to his left shoulder. Based on clinical considerations and investigations, nerve transfer procedure is carried out to restore patient’s shoulder function.
CASE REPORT: Male, 32 years old, working as a policeman, complained difficulty on moving his shoulder for 3 months. Patients had a history of GSWs to the left shoulder which also results in a left clavicular fracture. First aid, debridement, and fracture management were performed at Bhayangkara Hospital, Palu. Physical examination revealed winging scapula positive on his left shoulder, shoulder abduction 5/1, and hypoesthesia at left C5 level. Electromyographic examination revealed lesions on the left posterior chord and left brachial plexus. Based on clinical findings and supporting examination, we performed nerve transfers procedure from the accessory nerve to suprascapular notch. In the previous study, 63% of cases GSWs associated with nerve dysfunction. About 75% of patients with nerve palsy are associated with nerve lacerations during surgical exploration. However, many surgeons continue to recommend early exploration after GSWs to the upper extremities, especially in patients who will undergo surgical treatment for other indications. Based on this, we suggest the probable cause of brachial plexus lesions in this case resulted from gunshot wound which injures the brachial plexus or as a complication from previous procedures. Surgery that is too early can interfere with the spontaneous reinnervation process, but late surgical procedures can result in failure of reinnervation. In general, optimal time is set between 3 and 6 months after trauma. Nerve transfer is one method of reconstructing peripheral nerve lesions that can be applied to pre-ganglionic or post-ganglionic lesions.
CONCLUSION: This procedure has several benefits, namely, the proximity of the donor and the recipient nerve anatomy, shorter operating time and does not require grafts. Brachial plexus trauma due to trauma or non-trauma together has an impact on the patient’s quality of life. However, advances in surgical techniques and further understanding of nerve physiology have led clinicians and patients to better outcomes. The current trend of treatment strategies for brachial plexus trauma is surgical reconstruction with the nerve transfer procedure.
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Socolovsky M, di Masi G, Bonilla G, Lovaglio A, Krishnan KG. Nerve Graft Length and Recovery of Elbow Flexion Muscle Strength in Patients With Traumatic Brachial Plexus Injuries: Case Series. Oper Neurosurg (Hagerstown) 2021; 20:521-528. [PMID: 33609125 DOI: 10.1093/ons/opab007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Accepted: 11/20/2020] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Traumatic brachial plexus injuries cause long-term maiming of patients. The major target function to restore in complex brachial plexus injury is elbow flexion. OBJECTIVE To retrospectively analyze the correlation between the length of the nerve graft and the strength of target muscle recovery in extraplexual and intraplexual nerve transfers. METHODS A total of 51 patients with complete or near-complete brachial plexus injuries were treated with a combination of nerve reconstruction strategies. The phrenic nerve (PN) was used as axon donor in 40 patients and the spinal accessory nerve was used in 11 patients. The recipient nerves were the anterior division of the upper trunk (AD), the musculocutaneous nerve (MC), or the biceps branches of the MC (BBs). An index comparing the strength of elbow flexion between the affected and the healthy arms was correlated with the choice of target nerve recipient and the length of nerve grafts, among other parameters. The mean follow-up was 4 yr. RESULTS Neither the choice of MC or BB as a recipient nor the length of the nerve graft showed a strong correlation with the strength of elbow flexion. The choice of very proximal recipient nerve (AD) led to axonal misrouting in 25% of the patients in whom no graft was employed. CONCLUSION The length of the nerve graft is not a negative factor for obtaining good muscle recovery for elbow flexion when using PN or spinal accessory nerve as axon donors in traumatic brachial plexus injuries.
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Affiliation(s)
- Mariano Socolovsky
- Nerve & Plexus Surgery Program, Division of Neurosurgery, Hospital de Clínicas, University of Buenos Aires School of Medicine, Buenos Aires, Argentina
| | - Gilda di Masi
- Nerve & Plexus Surgery Program, Division of Neurosurgery, Hospital de Clínicas, University of Buenos Aires School of Medicine, Buenos Aires, Argentina
| | - Gonzalo Bonilla
- Nerve & Plexus Surgery Program, Division of Neurosurgery, Hospital de Clínicas, University of Buenos Aires School of Medicine, Buenos Aires, Argentina
| | - Ana Lovaglio
- Nerve & Plexus Surgery Program, Division of Neurosurgery, Hospital de Clínicas, University of Buenos Aires School of Medicine, Buenos Aires, Argentina
| | - Kartik G Krishnan
- Department of Orthopedics, Traumatology and Neurosurgery, Kliniken Frankfurt Main Taunus, Frankfurt, Germany
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Kumar S, Mishra A, Arya A, Tambe AA. The flail elbow: Every surgeon's nightmare. J Clin Orthop Trauma 2021; 19:154-167. [PMID: 34099975 PMCID: PMC8165553 DOI: 10.1016/j.jcot.2021.05.013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Accepted: 05/14/2021] [Indexed: 11/25/2022] Open
Abstract
A flail elbow joint has an excessive or abnormal degree of mobility resulting in loss of function. Such a situation can arise from structural damage or loss of neuromuscular control. Structural damage may be in terms of loss of integrity of bony, ligamentous, or both components, and this is commonly caused by trauma, failed arthroplasty, infections - either in the native joint or associated with the above, or inflammatory arthritides. Arm paralysis from any cause may also leads to a loss of muscle control making the elbow flail. The management of the condition varies according to etiology; and concurrent issues like infection and instability need to be addressed in addition to the structural problems. Treatment can be non-surgical with the use of orthotics to support the elbow, and maybe more appropriate in certain circumstances. Surgical treatment can involve fixation, repair or reconstruction. Often the deficiency is not amenable to these methods and arthroplasty has to be considered. The situation becomes more fraught in case of failure of arthroplasty and/or infection, where reconstruction can be challenging. In this review we have considered diverse clinical scenarios that fall under this broad umbrella, with a focus on those encountered commonly in practice.
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Affiliation(s)
- Sachin Kumar
- Royal Derby Hospital, Uttoxeter Road, Derby, DE22 3NE, UK
| | - Arya Mishra
- Royal Derby Hospital, Uttoxeter Road, Derby, DE22 3NE, UK,Corresponding author.
| | - Anand Arya
- King's College Hospital, Denmark Hill, London, SE5 9RS, UK
| | - Amol A. Tambe
- Royal Derby Hospital, Uttoxeter Road, Derby, DE22 3NE, UK
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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: 3] [Impact Index Per Article: 1.0] [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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Ferris S, Alexander W. Ulnar and Median Fascicular Transfers for Elbow Flexion-Predicting Outcomes in a Heterogeneous Patient Group and Implications for Surgical Planning. Front Surg 2020; 7:567602. [PMID: 33344497 PMCID: PMC7746647 DOI: 10.3389/fsurg.2020.567602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Accepted: 11/09/2020] [Indexed: 11/13/2022] Open
Abstract
Purpose: To measure the outcomes in patients undergoing nerve transfers for elbow flexion restoration, and compare patient outcomes based on the pre-operative fascicular transfer plan. Methods: Single surgeon series of 48 consecutive patients who underwent median and/or ulnar fascicular nerve transfers for elbow flexion restoration to treat palsies of the brachial plexus or musculocutaneous nerve. Outcomes measured were Medical Research Council (MRC) power grade, strength in kilograms, and time taken to recover function. Results: Overall, 96% of patients achieved MRC M4 or greater power. The subgroup who were planned for, and particularly those who then underwent, double as opposed to single fascicular transfer, had significantly better results. Conclusions: Overall results were excellent. Double fascicular transfers were superior, with no failures in this group. If pre-operatively a single fascicle transfer alone is planned due to a paucity of expendable donors, the predicted outcomes are worse and other treatment options should be considered.
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Affiliation(s)
- Scott Ferris
- Department of Plastic, Hand and Faciomaxillary Surgery, Alfred Health, Melbourne, VIC, Australia.,Victorian Plastic Surgery Unit, St. Vincent's Private Hospital, East Melbourne, VIC, Australia
| | - William Alexander
- Department of Plastic and Maxillofacial Surgery Unit, Royal Children's Hospital Melbourne, Parkville, VIC, Australia.,Victorian Hand Surgery Associates, Fitzroy, VIC, Australia
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14
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Silva GB, Lima Neto MR, Cho AB, Iamaguchi RB, Resende MRD, Wei TH. GRACILIS MUSCLE TRANSFER TO ELBOW FLEXION IN BRACHIAL PLEXUS INJURIES. ACTA ORTOPEDICA BRASILEIRA 2020; 28:165-167. [PMID: 32788856 PMCID: PMC7405841 DOI: 10.1590/1413-785220202804233021] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Objective: Brachial plexus injury can lead to significant functional deficit for the
patient. Elbow flexion restoration is a priority in surgical treatment. Free
functional muscle transfer is an option for early or late treatment failure.
This study evaluated patient characteristics and elbow flexion muscle
strength after gracilis functioning muscle transfer. Methods: Medical records of 95 patients operated from 2003 to 2019 were analyzed and
the following variables recorded: age, gender, nerve transfer used to
motorize the gracilis muscle, time between trauma and surgery, age at
surgery and elbow flexion strength after a minimum of 12 months following
functioning muscle transfer. Results: 87 patients were included, averaging 30 years of age (17 to 57 years).
Fifty-five achieved elbow flexion muscle strength ≥ M3 (55/87, 65%), with a
mean follow-up of 37 months. The nerves used for activation of the
transferred gracilis were: 45 spinal accessory, 10 intercostal, 8 median n.
fascicles, 22 ulnar n. fascicles and 2 phrenic nerves. Conclusion: Functional muscle transfer is a viable surgical procedure for elbow flexion
in chronic traumatic brachial plexus injuries in adults. Level of
Evidence II, Retrospective study.
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15
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Surgical reconstructions for adult brachial plexus injuries. Part I: Treatments for combined C5 and C6 injuries, with or without C7 injuries. Injury 2020; 51:787-803. [PMID: 32156416 DOI: 10.1016/j.injury.2020.02.076] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2019] [Accepted: 02/15/2020] [Indexed: 02/02/2023]
Abstract
Brachial plexus injuries will cause a significantly decreased quality of life. Patients with upper arm type brachial plexus injuries, which means C5 and C6 roots injury, will lose their shoulder elevation/abduction/external rotation, and elbow flexion function. Additional elbow, wrist, and hand extension function deficit will occur in patients with C7 root injury. With the advances of reconstructive procedures, the upper arm brachial plexus injuries can be successfully restored through nerve repair, nerve grafting, nerve transfer, muscle / tendon transfer and free functioning muscle transfer. In this review article, we summarized the various reconstructive procedures to restore the function of shoulder and elbow. Nowadays, the upper arm type BPI can be treat with satisfied outcomes (80-90% successful rate).
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16
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Scollan JP, Newman JM, Shah NV, Kuehn E, Koehler SM. Free Gracilis Muscle Transfers Compared with Nonfree Muscle Flaps for Reanimation of Elbow Flexion: A Meta-Analysis. J Hand Microsurg 2019; 12:37-42. [PMID: 32280180 DOI: 10.1055/s-0039-1697064] [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] [Received: 05/13/2019] [Accepted: 07/31/2019] [Indexed: 01/22/2023] Open
Abstract
Objectives Elbow flexion loss is a debilitating upper extremity injury. Surgical treatment options include nonfree muscle transfers (tendon transfers, nerve transfers, Steindler procedure, Oberlin transfers, and pedicled muscle transfers) or free muscle transfers. We sought to determine if free muscle transfers and nonfree muscle transfers have similar outcomes for elbow flexion reanimation. Materials and Methods A literature search for studies evaluating free and nonfree muscle transfers for elbow flexion reanimation was performed. Included studies reported on transfer failure (strength <M3, unable to flex arm against gravity), strength, range of motion (ROM), or Disabilities of the Arm, Shoulder, and Hand (DASH) score. Pooled odds ratios were used to calculate failure rate, and pooled mean differences were used to calculate differences in strength, ROM, and DASH scores. Results Six studies were included ( n = 331 patients). Free muscle patients experienced lower failure rates than nonfree muscle patients. There was no significant difference in ROM. A nonsignificant trend toward better mean strength and DASH scores among free muscle patients was observed. Conclusion Free muscle transfers may be superior to nonfree muscle transfers for elbow flexion reanimation, given their lower failure rates. Well-powered future studies may reveal differences in strength and DASH scores between free and nonfree muscle transfers.
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Affiliation(s)
- Joseph P Scollan
- Department of Orthopaedic Surgery and Rehabilitation Medicine, State University of New York SUNY Downstate Medical Center, Brooklyn, New York, United States
| | - Jared M Newman
- Department of Orthopaedic Surgery and Rehabilitation Medicine, State University of New York SUNY Downstate Medical Center, Brooklyn, New York, United States
| | - Neil V Shah
- Department of Orthopaedic Surgery and Rehabilitation Medicine, State University of New York SUNY Downstate Medical Center, Brooklyn, New York, United States
| | - Erika Kuehn
- Department of Orthopaedic Surgery and Rehabilitation Medicine, State University of New York SUNY Downstate Medical Center, Brooklyn, New York, United States.,Department of Orthopedics, University of Massachusetts, Worcester, Massachusetts, United States
| | - Steven M Koehler
- Department of Orthopaedic Surgery and Rehabilitation Medicine, State University of New York SUNY Downstate Medical Center, Brooklyn, New York, United States
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Abstract
This year marks the 100th anniversary of Dr Steindler's original report of a proximal transfer of the flexor pronator mass to restore elbow flexion. The authors present their updated surgical technique to perform the Steindler flexorplasty. In this procedure, the flexor-pronator mass origin on the medial epicondyle is transferred proximally to the anterior humerus to restore elbow flexion. They also report a retrospective case series of patients from 2007 to 2017 who underwent a Steindler flexorplasty at their institution to restore elbow flexion. In the series, 8 of 9 patients achieved at least 90 degrees of active antigravity (M3) or greater elbow flexion. Outcomes following the Steindler flexorplasty have been reported in the literature over the course of the past 100 years. Although alternative techniques to improve elbow flexion have been developed and performed over the last century, this time tested procedure remains a powerful reconstructive option.
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18
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Affiliation(s)
- Neil V Shah
- Department of Orthopaedic Surgery and Rehabilitation Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York
| | - John J Kelly
- Department of Orthopaedic Surgery and Rehabilitation Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York.,School of Medicine, SUNY Upstate Medical University, Syracuse, New York
| | - Aakash M Patel
- Department of Orthopaedic Surgery and Rehabilitation Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York.,Chicago College of Osteopathic Medicine, Midwestern University, Downers Grove, Illinois
| | - Colin M White
- Department of Orthopaedic Surgery and Rehabilitation Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York
| | - Michael R Hausman
- Leni & Peter W. May Department of Orthopaedic Surgery, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Steven M Koehler
- Department of Orthopaedic Surgery and Rehabilitation Medicine, State University of New York (SUNY) Downstate Medical Center, Brooklyn, New York
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19
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Ayhan E, Soldado F, Fontecha CG, Bertelli JA, Leblebicioglu G. Elbow flexion reconstruction with nerve transfer or grafting in patients with brachial plexus injuries: A systematic review and comparison study. Microsurgery 2019; 40:79-86. [PMID: 30761593 DOI: 10.1002/micr.30440] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Revised: 01/06/2019] [Accepted: 01/25/2019] [Indexed: 01/09/2023]
Abstract
INTRODUCTION Posttraumatic brachial plexus (BP) palsy was used to be treated by reconstruction with nerve grafts. For the last two decades, nerve transfers have gained popularity and believed to be more effective than nerve grafting. The aim of this systematic review was to compare elbow flexion restoration with nerve transfers or nerve grafting after traumatic BP injury. METHODS PRISMA-IPD structure was used for 52 studies included. Patients were allocated as C5-C6 (n = 285), C5-C6-C7 (n = 150), and total BP injury (n = 245) groups. In each group, two treatment modalities were compared, and effects of age and preoperative interval were analyzed. RESULTS In C5-C6 injuries, 93.1% of nerve transfer patients achieved elbow flexion force ≥M3, which was significantly better when compared to 69.2% of nerve graft patients (p < 0.001). For improved outcomes of nerve transfer patients, shorter preoperative interval was a significant factor in all injury patterns (p < 0.001 for C5-C6 injuries and total BP injuries, p = 0.018 for C5-C6-C7 injuries), and young age was a significant factor in total BP injury pattern (p = 0.022). CONCLUSIONS Our analyses showed that nerve transfers appear superior to nerve graftings especially in patients with a C5-C6 injury. Unnecessary delays in surgery must be prevented, and younger patients may have more chance for better recovery. LEVEL OF EVIDENCE Level II.
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Affiliation(s)
- Egemen Ayhan
- Department of Orthopaedics and Traumatology - Hand Surgery, University of Health Sciences, Diskapi Yildirim Beyazit Training and Research Hospital, Ankara, Turkey
| | - Francisco Soldado
- Pediatric Hand Surgery and Microsurgery Unit, Hospital Universitari Vall Hebron, Barcelona, Spain and UCA unit, Hospital Vithas San Jose, Vitoria, Spain
| | - César G Fontecha
- Pediatric Orthopedic Unit, Vall d'Hebron Hospital. Universitat de Barcelona, Barcelona, Spain
| | - Jayme A Bertelli
- Department of Orthopedic Surgery, Governador Celso Ramos Hospital, Florianópolis, Santa Catarina, Brazil
| | - Gursel Leblebicioglu
- Department of Orthopaedics and Traumatology, Division of Hand Surgery, Hacettepe University, Faculty of Medicine, Ankara, Turkey
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20
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Cho AB, Bersani Silva G, Pisani MJ, Alves JA, Iamaguchi RB, Wei TH, de Rezende MR. Comparison between donor nerves to motorize the free functional gracilis muscle transfer for elbow flexion: Retrospective study of 38 consecutive cases in traumatic adult brachial plexus injuries. Microsurgery 2019; 39:400-404. [PMID: 30672009 DOI: 10.1002/micr.30426] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Revised: 11/26/2018] [Accepted: 12/27/2018] [Indexed: 11/05/2022]
Abstract
PURPOSE Elbow flexion deficit is a frequent problem in traumatic brachial plexus injuries and reestablishment of this function is the primary treatment goal. When management is delayed, or the initial acute approach fails, free functional transfer of the gracilis muscle for elbow flexion is the treatment of choice. In this report, the authors present the results of a comparison study on different donor nerves (spinal accessory and ulnar) in elbow flexion reconstruction with gracilis flap for traumatic adult brachial plexus injuries. METHODS Retrospective analysis of patients with both total or partial traumatic brachial plexus injuries was carried out. Of the 38 patients enrolled, 37 were male (97.4%) with a mean age of 28.3 years. The mean follow-up period was 25 months. Postoperative function of the gracilis muscle flap was recorded and patients were divided into two groups according to donor nerve: spinal accessory nerve (SAN) (18 cases), and motor fascicles of the ulnar (ULNAR) (20 cases). RESULTS Twenty-six cases obtained elbow flexion strength M3 or M4 (68.4%): 0 M0 (0.0%), 4 M1 (10.5%), 8 M2 (21.1%), 9 M3 (23.7%) and 17 M4 (44.7%). The mean interval to first recorded M3 muscular strength was 12.4 months. Functional elbow flexion strength (≥ M3) had the following distribution: SAN 83.3% (15/18) and ULNAR 55.0% (11/20) (p = .086). CONCLUSION No statistical difference for final muscle strength was found between donor nerve groups.
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Affiliation(s)
- Alvaro B Cho
- Hand and Microsurgery Unit, Department of Orthopaedic Surgery, São Paulo University, São Paulo, Brazil
| | - Gustavo Bersani Silva
- Hand and Microsurgery Unit, Department of Orthopaedic Surgery, São Paulo University, São Paulo, Brazil
| | - Marina J Pisani
- Hand and Microsurgery Unit, Department of Orthopaedic Surgery, São Paulo University, São Paulo, Brazil
| | - Jairo A Alves
- Hand and Microsurgery Unit, Department of Orthopaedic Surgery, São Paulo University, São Paulo, Brazil
| | - Raquel B Iamaguchi
- Hand and Microsurgery Unit, Department of Orthopaedic Surgery, São Paulo University, São Paulo, Brazil
| | - Teng H Wei
- Hand and Microsurgery Unit, Department of Orthopaedic Surgery, São Paulo University, São Paulo, Brazil
| | - Marcelo R de Rezende
- Hand and Microsurgery Unit, Department of Orthopaedic Surgery, São Paulo University, São Paulo, Brazil
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21
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Saleh R, Paturusi I, Sakti M, Pasallo P, Maulidiah Q, Guatama A. Evaluation of elbow function following bipolar latissimus dorsi flap in late partial brachial plexus injury: A case report. INTERNATIONAL JOURNAL OF SURGERY OPEN 2019. [DOI: 10.1016/j.ijso.2019.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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22
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Cambon-Binder A, Walch A, Marcheix PS, Belkheyar Z. Bipolar transfer of the pectoralis major muscle for restoration of elbow flexion in 29 cases. J Shoulder Elbow Surg 2018; 27:e330-e336. [PMID: 30195620 DOI: 10.1016/j.jse.2018.06.027] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2017] [Revised: 06/18/2018] [Accepted: 06/23/2018] [Indexed: 02/01/2023]
Abstract
BACKGROUND This study evaluated the functional outcomes of bipolar pedicled pectoralis major (PM) transfer to restore elbow flexion. METHODS We retrospectively reviewed 29 transfers in 28 patients with a mean age of 31.2 years (range, 5-65 years). The loss of elbow flexion was due to brachial plexus palsy in 24 patients, elbow flexors necrosis in 4, and poliomyelitis in 1. The entire PM muscle was mobilized and fixed proximally to the coracoid process. Intraoperative positioning and postoperative immobilization of the shoulder and the elbow flexed at 60° and 120°, respectively, allowed direct distal fixation of the muscle to the biceps brachii tendon. RESULTS At the last follow-up (mean, 13 months; range, 4-37 months), 41% of the transfers (n = 12) recovered grade 4 elbow flexion strength and were able to lift 2.2 kg on average (range, 0.5-5 kg), 52% (n = 15) recovered grade 3 strength, and 7% (n = 2) had a poor result (ie, grade 2 elbow flexion). The mean active elbow flexion was 100° (ranging, 30°-150°), and the patients had 0° to 10° elbow flexion contracture. CONCLUSIONS Our results indicate that bipolar PM transfer is a reliable and effective procedure to restore elbow flexion. Flexion of the shoulder and elbow allowed the transfer to reach the elbow fold and avoided an interposition graft between the distal PM and the biceps brachii tendon.
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Affiliation(s)
- Adeline Cambon-Binder
- Department of Orthopaedic and Hand Surgery, Saint-Antoine Hospital, Sorbonne Université, Paris, France.
| | - Arnaud Walch
- Hand and Upper Limb Surgery Department, Edouard Herriot Hospital, Lyon, France
| | - Pierre-Sylvain Marcheix
- Orthopaedic and Trauma Department, Centre Hospitalier Universitaire Dupuytren, Limoges, France
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23
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Paul AW, Spinner RJ, Bishop AT, Shin AY, Rhee PC. Two Cases of Traumatic Brachial Plexus Injury With Complete Spinal Cord Injury. Hand (N Y) 2018; 13:NP27-NP31. [PMID: 30003796 PMCID: PMC6300176 DOI: 10.1177/1558944718787893] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND Traumatic brachial plexus injury (BPI) in patients with complete spinal cord injury (SCI) such as paraplegia or tetraplegia is a very rare and debilitating combined injury that can occur in high-energy traumas. Management of a BPI should be aimed at regaining strength for self-transfers and activities of daily living to restore independence. However, brachial plexus reconstruction (BPR) in this unique patient population requires considerable planning due to the combined elements of upper and lower motor neuron injuries. METHODS We present 2 cases of traumatic complete SCI with concomitant BPI with mean follow-up of 42 months after BPR. The first patient had a left C5-7 BPI with a T2 complete SCI. The second patient sustained a left C5-8 BPI with complete SCI at C8. RESULTS The first patient underwent BPR including free functioning muscle, intra- and extraplexal nerve transfers, and tendon transfers resulting in active elbow flexion and active elbow, finger, and thumb extension, but no recovery of shoulder function. While the second patient underwent extra-plexal nerve transfer to restore elbow flexion yet did not recover any function in the left upper extreimty. CONCLUSIONS Because extensive upper and lower motor neuron injuries are present in these combined injuries, treatment strategies are limited. Expectations should be tempered in these patients as traditional methods to reconstruct the brachial plexus may result in less than ideal functional outcomes due to the associated upper motor neuron injury.
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Affiliation(s)
| | | | | | | | - Peter C. Rhee
- Mayo Clinic, Rochester, MN, USA,Peter C. Rhee, Department of Orthopedic Surgery, Mayo Clinic, 200 First Street S.W., Rochester, MN 55905, USA.
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Martin E, Senders JT, DiRisio AC, Smith TR, Broekman MLD. Timing of surgery in traumatic brachial plexus injury: a systematic review. J Neurosurg 2018:1-13. [PMID: 29999446 DOI: 10.3171/2018.1.jns172068] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2017] [Accepted: 01/10/2018] [Indexed: 01/09/2023]
Abstract
OBJECTIVEIdeal timeframes for operating on traumatic stretch and blunt brachial plexus injuries remain a topic of debate. Whereas on the one hand spontaneous recovery might occur, on the other hand, long delays are believed to result in poorer functional outcomes. The goal of this review is to assess the optimal timeframe for surgical intervention for traumatic brachial plexus injuries.METHODSA systematic search was performed in January 2017 in PubMed and Embase databases according to the PRISMA guidelines. Search terms related to "brachial plexus injury" and "timing" were used. Obstetric plexus palsies were excluded. Qualitative synthesis was performed on all studies. Timing of operation and motor outcome were collected from individual patient data. Patients were categorized into 5 delay groups (0-3, 3-6, 6-9, 9-12, and > 12 months). Median delays were calculated for Medical Research Council (MRC) muscle grade ≥ 3 and ≥ 4 recoveries.RESULTSForty-three studies were included after full-text screening. Most articles showed significantly better motor outcome with delays to surgery less than 6 months, with some studies specifying even shorter delays. Pain and quality of life scores were also significantly better with shorter delays. Nerve reconstructions performed after long time intervals, even more than 12 months, can still be useful. All papers reporting individual-level patient data described a combined total of 569 patients; 65.5% of all patients underwent operations within 6 months and 27.4% within 3 months. The highest percentage of ≥ MRC grade 3 (89.7%) was observed in the group operated on within 3 months. These percentages decreased with longer delays, with only 35.7% ≥ MRC grade 3 with delays > 12 months. A median delay of 4 months (IQR 3-6 months) was observed for a recovery of ≥ MRC grade 3, compared with a median delay of 7 months (IQR 5-11 months) for ≤ MRC grade 3 recovery.CONCLUSIONSThe results of this systematic review show that in stretch and blunt injury of the brachial plexus, the optimal time to surgery is shorter than 6 months. In general, a 3-month delay appears to be appropriate because while recovery is better in those operated on earlier, this must be considered given the potential for spontaneous recovery.
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Affiliation(s)
- Enrico Martin
- 1Department of Neurosurgery, University Medical Center Utrecht, The Netherlands; and.,2Computational Neuroscience Outcomes Center, Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Joeky T Senders
- 1Department of Neurosurgery, University Medical Center Utrecht, The Netherlands; and.,2Computational Neuroscience Outcomes Center, Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Aislyn C DiRisio
- 2Computational Neuroscience Outcomes Center, Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Timothy R Smith
- 2Computational Neuroscience Outcomes Center, Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Marike L D Broekman
- 1Department of Neurosurgery, University Medical Center Utrecht, The Netherlands; and.,2Computational Neuroscience Outcomes Center, Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
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Zargarbashi R, Nabian MH, Werthel JD, Valenti P. Is bipolar latissimus dorsi transfer a reliable option to restore elbow flexion in children with arthrogryposis? A review of 13 tendon transfers. J Shoulder Elbow Surg 2017; 26:2004-2009. [PMID: 28689830 DOI: 10.1016/j.jse.2017.04.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2016] [Revised: 03/27/2017] [Accepted: 04/16/2017] [Indexed: 02/01/2023]
Abstract
BACKGROUND Scant data are published about different available therapeutic options for restoration of active elbow flexion in arthrogryposis with varying degrees of improvement. In this retrospective study we evaluated medium-term effects of bipolar latissimus dorsi transfer in patients with arthrogryposis. METHODS Pedicled latissimus dorsi bipolar muscle transfer was used to restore elbow flexion in 11 patients (13 limbs) with arthrogryposis. Elbow and shoulder range of motions and strength of elbow flexion were measured preoperatively and at the last follow-up. The functional use of the upper limb was examined by observation of activities of daily living and presence of adaptive mechanisms. General satisfaction was assessed at the final follow-up. RESULTS The patients were a mean age of 5.69 ± 2.49 years. The follow-up period was 27.31 ± 17.8 months. At the last examination, according to transferred muscle function and elbow range of motion, function of 12 limbs was graded as excellent and good, and 1 was graded poor. The active postoperative elbow range of motion was 97.7° ± 34.5°. The general satisfaction of the patients with the surgical results was 92.3%. Activities of daily living were improved in 10 of 13 limbs, but adaptive mechanisms were detected in all patients except 2 at the last follow-up. CONCLUSIONS We suggest pedicled bipolar latissimus dorsi transfer as a reliable therapeutic option to restore active elbow flexion in arthrogryposis with acceptable results regarding regaining range of motion and patient satisfaction. Functional passive elbow range of motion and good quality of latissimus dorsi muscle preoperatively is mandatory.
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Affiliation(s)
- Ramin Zargarbashi
- Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | | | | | - Philippe Valenti
- Paris Shoulder Unit, Institut de la Main, Clinique Bizet, Paris, France.
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Bipolar Transfer of Latissimus Dorsi Myocutaneous Flap for Restoration of Elbow Flexion in Late Traumatic Brachial Plexus Injury: Evaluation of 13 Cases. Ann Plast Surg 2017; 78:198-201. [PMID: 27787271 DOI: 10.1097/sap.0000000000000907] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Restoration of elbow flexion following traumatic brachial plexus injury represents a great challenge to the reconstructive surgeons. Functional muscle transfers come next to the sophisticated types of nerve surgery in this area. Many transfers are well known for restoration of elbow flexion; bipolar or unipolar latissimus dorsi, triceps brachii, sternocleidomastoid, pectoralis major, and Steindler flexorplasty. OBJECTIVE Evaluation of the outcome of bipolar transfer of latissimus dorsi myocutaneous flap when used to restore elbow flexion in late traumatic brachial plexus injury. PATIENTS AND METHODS Thirteen patients were included in this case series with careful evaluation both preoperatively and postoperatively both clinically and using electromyography. RESULTS Almost 84.6% of patients (11 of 13) developed G3-4 on the Medical Research Council grading with relatively minimal both donor-site and recipient-site morbidity. CONCLUSIONS Bipolar transfer of latissimus dorsi myocutaneous flap is a reliable method for restoration of elbow flexion in patients suffering from late sequelae of traumatic brachial plexus injury.
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27
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Potter SM, Ferris SI. Reliability of functioning free muscle transfer and vascularized ulnar nerve grafting for elbow flexion in complete brachial plexus palsy. J Hand Surg Eur Vol 2017; 42:693-699. [PMID: 28387564 DOI: 10.1177/1753193417702029] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
UNLABELLED We compared outcomes of primary vascularized ulnar nerve grafts from the C5 root neurotizing biceps and brachialis muscles, and gracilis functioning free muscle transfer neurotized by the distal spinal accessory nerve, as a primary or salvage procedure after complete brachial plexus injury. At 45 months, three of eight primary vascularized ulnar nerve graft patients regained grade 4 elbow flexion, while one regained grade 3. All 13 primary gracilis transfer patients regained grade 4 elbow flexion. Four patients with vascularized ulnar nerve grafts failed and subsequently had salvage functioning free muscle transfer procedures resulting in delayed recovery. Although vascularized ulnar nerve graft-based primary reconstructions can provide useful elbow flexion, this was achieved in less than half the cases. We consider primary gracilis functioning free muscle transfer neurotized by the distal spinal accessory nerve as the most reliable reconstruction for the restoration of elbow flexion in complete brachial plexus injury. LEVEL OF EVIDENCE IV.
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Affiliation(s)
- S M Potter
- 1 Victorian Plastic Surgery Unit, St Vincent's Private Hospital, East Melbourne, Victoria, Australia.,2 Department of Plastic, Hand and Faciomaxillary Surgery, The Alfred Hospital, Prahan, Victoria, Australia
| | - S I Ferris
- 1 Victorian Plastic Surgery Unit, St Vincent's Private Hospital, East Melbourne, Victoria, Australia.,2 Department of Plastic, Hand and Faciomaxillary Surgery, The Alfred Hospital, Prahan, Victoria, Australia
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28
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Huan KWSJ, Tan JSW, Tan SH, Teoh LC, Yong FC. Restoration of shoulder abduction in brachial plexus avulsion injuries with double neurotization from the spinal accessory nerve: a report of 13 cases. J Hand Surg Eur Vol 2017; 42:700-705. [PMID: 27913804 DOI: 10.1177/1753193416680725] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
UNLABELLED In upper (C5-C7) and total (C5-T1) root avulsion brachial plexus injury, a method of double neurotization from a single donor spinal accessory nerve to two target nerves (suprascapular nerve and axillary nerve) may be done, leaving donor nerves available for reconstruction procedures to restore other aspects of upper limb function. A mean range of shoulder abduction of 91° (SD 25°) was achieved through this procedure in our study of 13 cases, of which seven cases were C5-C7 root avulsion and six cases were C5-T1 root avulsion brachial plexus injuries. Six of the former group and three of the latter group achieved >90° shoulder abduction. The technique of double neurotization from a single donor nerve provides favourable results in restoring shoulder abduction in avulsion brachial plexus injuries. LEVEL OF EVIDENCE IV.
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Affiliation(s)
- K W S J Huan
- 1 Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - J S W Tan
- 2 Department of Hand Surgery, Singapore General Hospital, Singapore
| | - S H Tan
- 2 Department of Hand Surgery, Singapore General Hospital, Singapore
| | - L C Teoh
- 3 Department of Hand and Microsurgery, Tan Tock Seng Hospital, Singapore
| | - F C Yong
- 3 Department of Hand and Microsurgery, Tan Tock Seng Hospital, Singapore
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Rao PDP, Rao RVK, Srikanth R. Triceps to biceps transfer for restoration of elbow flexion following upper brachial plexus injury. Indian J Plast Surg 2017; 50:35-42. [PMID: 28615808 PMCID: PMC5469233 DOI: 10.4103/ijps.ijps_225_16] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
INTRODUCTION Upper brachial plexus injury in adults causes loss of elbow fl exion; when the primary nerve surgery has failed or the patient seeks treatment after 12 months of injury and pedicled muscle transfers are required. Most commonly, the latissimus dorsi or the Steindler flexorplasty is used. MATERIAL AND METHODS We have transferred one of the heads of triceps muscle to restore the elbow flexion in such cases. In addition to return of elbow flexion, extension of elbow following surgery is retained. Ten patients suffering from upper brachial plexus injuries underwent transfer of one head of triceps to biceps tendon between December 2011 and August 2015. RESULTS The recovery of elbow flexion was Grade 5 in 1, Grade 4 in 4 and Grade 3 in 2; only three of the ten patients had no functionally useful elbow flexion. Seven of the ten patients had an adequate elbow extension following the procedure.
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Affiliation(s)
| | | | - R Srikanth
- Department of Plastic Surgery, Nizam's Institute of Medical Sciences, Hyderabad, Telangana, India
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Takahashi M, Kasai T, Hibino N, Ishii S, Mitsuhashi T. Pedicled unipolar latissimus dorsi flap for reconstruction of finger extensor. CASE REPORTS IN PLASTIC SURGERY AND HAND SURGERY 2017; 4:30-34. [PMID: 28470032 PMCID: PMC5404651 DOI: 10.1080/23320885.2017.1310620] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/28/2016] [Accepted: 03/20/2017] [Indexed: 11/25/2022]
Abstract
We describe the use of a pedicled unipolar latissimus dorsi flap to restore finger extension. The patient had large defects in the radial nerve and extensor musculature. A long-tailed, 50-cm-long flap was prepared, which enabled the end of the flap to be sutured to the extensor digitorum.
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Affiliation(s)
- Mitsuhiko Takahashi
- Department of Orthopedic Surgery, Takamatsu Red Cross Hospital, Takamatsu, Kagawa, Japan
| | - Tokio Kasai
- Department of Orthopedic Surgery, Takamatsu Red Cross Hospital, Takamatsu, Kagawa, Japan
| | - Naohito Hibino
- Department of Orthopedic Surgery, Tokushima Prefectural Naruto Hospital, Naruto, Tokushima, Japan
| | - Seiji Ishii
- Department of Rehabilitation, Sakaide Kaisei Hospital, Sakaide, Kagawa, Japan
| | - Tadashi Mitsuhashi
- Department of Orthopedic Surgery, Takamatsu Red Cross Hospital, Takamatsu, Kagawa, Japan
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Chalidapong P, Sananpanich K, Kraisarin J, Bumroongkit C. Pulmonary and Biceps Function after Intercostal and Phrenic Nerve Transfer for Brachial Plexus Injuries. ACTA ACUST UNITED AC 2017; 29:8-11. [PMID: 14734060 DOI: 10.1016/s0266-7681(03)00210-9] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
This pseudo-randomized study was performed to compare the pulmonary function and biceps recovery after intercostal (19 cases) and phrenic (17 cases) nerve transfer to the musculocutaneous nerve for brachial plexus injury patients with nerve root avulsions. Pulmonary function was assessed pre-operatively and postoperatively by measuring the forced vital capacity, forced expiratory volume in 1 second, vital capacity, and tidal volume. Motor recovery of biceps was serially recorded. Our results revealed that pulmonary function in the phrenic nerve transfer group was still significantly reduced 1 year after surgery. In the intercostal nerve transfer group, pulmonary function was normal after 3 months. Motor recovery of biceps in the intercostal nerve group was significantly earlier than that in phrenic nerve group.We conclude that pulmonary and biceps functions are better after intercostal nerve transfer than after phrenic nerve transfer in the short term at least.
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Affiliation(s)
- P Chalidapong
- Department of Orthopedics, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
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Single-stage Reconstruction of Elbow Flexion Associated with Massive Soft-Tissue Defect Using the Latissimus Dorsi Muscle Bipolar Rotational Transfer. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2016; 4:e1066. [PMID: 27757363 PMCID: PMC5055029 DOI: 10.1097/gox.0000000000001066] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Accepted: 08/10/2016] [Indexed: 11/25/2022]
Abstract
In the upper extremity, the latissimus dorsi muscle can be used as an ipsilateral rotational muscle flap for soft-tissue coverage or functional reconstruction of arm and elbow. Patients who have both major soft-tissue loss and functional deficits can be successfully treated with a single-stage functional latissimus dorsi rotational muscle transfer that provides simultaneous soft-tissue coverage and functional reconstruction. METHODS Our data base was queried for all patients undergoing a rotational latissimus dorsi muscle transfer for simultaneous soft-tissue coverage and functional reconstruction of elbow flexion. Four patients were identified. A chart review documented the mechanism of injury, associated injuries, soft-tissue defect size, number of surgical procedures, length of follow-up, last elbow range of motion, and flexion strength. RESULTS Four patients with loss of elbow flexion due to traumatic loss of the anterior compartment muscles and the overlying soft tissue underwent simultaneous soft-tissue coverage and elbow flexorplasty using the ipsilateral latissimus dorsi as a bipolar muscle rotational tissue transfer. All flaps survived and had a recovery of Medical Research Council Grade 4/5 elbow flexion strength. No additional procedures were required for elbow flexion. The surgical technique is described and supplemented with surgical technique video and patient outcome. CONCLUSIONS This patient series augments the data provided in other series supporting the safety and efficacy of this procedure which provides both soft-tissue coverage and functional restoration of elbow flexion as a single-stage procedure in the setting of massive traumatic soft-tissue loss of the arm.
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Abstract
Active elbow flexion is required to position the hand in space, and loss of this function is debilitating. Nerve transfers or nerve grafts to restore elbow flexion may be options when the target muscle is viable, but in delayed reconstruction when the biceps and brachialis are atrophied or damaged, muscle transfer options should be considered. Muscle transfer options are discussed with attention to the advantages and disadvantages of each transfer option.
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Affiliation(s)
- Bryan J Loeffler
- OrthoCarolina Hand Center, 1915 Randolph Road, Charlotte, NC 28207, USA.
| | - Daniel R Lewis
- OrthoCarolina Hand Center, 1915 Randolph Road, Charlotte, NC 28207, USA
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Discussion: A Comparison of Outcomes of Triceps Motor Branch-to-Axillary Nerve Transfer or Sural Nerve Interpositional Grafting for Isolated Axillary Nerve Injury. Plast Reconstr Surg 2016; 138:265e-267e. [PMID: 27465188 DOI: 10.1097/prs.0000000000002369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Abstract
Free functional muscle transfer provides an option for functional restoration when nerve reconstruction and tendon transfers are not feasible. To ensure a successful outcome, many factors need to be optimized, including proper patient selection, timing of intervention, donor muscle and motor nerve selection, optimal microneurovascular technique and tension setting, proper postoperative management, and appropriate rehabilitation. Functional outcomes of various applications to the upper extremity and the authors' algorithm for the use of free functional muscle transfer are also included in this article.
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Affiliation(s)
- Emily M Krauss
- Division of Plastic and Reconstructive Surgery, Washington University School of Medicine, 660 South Euclid Avenue, Campus Box 8238, Saint Louis, MO 63110, USA
| | - Thomas H Tung
- Division of Plastic and Reconstructive Surgery, Washington University School of Medicine, 660 South Euclid Avenue, Campus Box 8238, Saint Louis, MO 63110, USA.
| | - Amy M Moore
- Division of Plastic and Reconstructive Surgery, Washington University School of Medicine, 660 South Euclid Avenue, Campus Box 8238, Saint Louis, MO 63110, USA
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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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Liu Y, Xu XC, Zou Y, Li SR, Zhang B, Wang Y. Phrenic nerve transfer to the musculocutaneous nerve for the repair of brachial plexus injury: electrophysiological characteristics. Neural Regen Res 2015; 10:328-33. [PMID: 25883637 PMCID: PMC4392686 DOI: 10.4103/1673-5374.152388] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/14/2014] [Indexed: 11/04/2022] Open
Abstract
Phrenic nerve transfer is a major dynamic treatment used to repair brachial plexus root avulsion. We analyzed 72 relevant articles on phrenic nerve transfer to repair injured brachial plexus that were indexed by Science Citation Index. The keywords searched were brachial plexus injury, phrenic nerve, repair, surgery, protection, nerve transfer, and nerve graft. In addition, we performed neurophysiological analysis of the preoperative condition and prognosis of 10 patients undergoing ipsilateral phrenic nerve transfer to the musculocutaneous nerve in our hospital from 2008 to 201 3 and observed the electromyograms of the biceps brachii and motor conduction function of the musculocutaneous nerve. Clinically, approximately 28% of patients had brachial plexus injury combined with phrenic nerve injury, and injured phrenic nerve cannot be used as a nerve graft. After phrenic nerve transfer to the musculocutaneous nerve, the regenerated potentials first appeared at 3 months. Recovery of motor unit action potential occurred 6 months later and became more apparent at 12 months. The percent of patients recovering 'excellent' and 'good' muscle strength in the biceps brachii was 80% after 18 months. At 12 months after surgery, motor nerve conduction potential appeared in the musculocutaneous nerve in seven cases. These data suggest that preoperative evaluation of phrenic nerve function may help identify the most appropriate nerve graft in patients with an injured brachial plexus. The functional recovery of a transplanted nerve can be dynamically observed after the surgery.
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Affiliation(s)
- Ying Liu
- Department of Neurology, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu, Sichuan Province, China
| | - Xun-Cheng Xu
- Department of Neurology, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu, Sichuan Province, China
| | - Yi Zou
- Department of Neurology, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu, Sichuan Province, China
| | - Su-Rong Li
- Department of Neurology, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu, Sichuan Province, China
| | - Bin Zhang
- Department of Orthopedics, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu, Sichuan Province, China
| | - Yue Wang
- Department of Orthopedics, Sichuan Academy of Medical Sciences and Sichuan Provincial People's Hospital, Chengdu, Sichuan Province, China
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Comparative study of phrenic and intercostal nerve transfers for elbow flexion after global brachial plexus injury. Injury 2015; 46:671-5. [PMID: 25554421 DOI: 10.1016/j.injury.2014.11.034] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2014] [Revised: 11/22/2014] [Accepted: 11/27/2014] [Indexed: 02/02/2023]
Abstract
BACKGROUND Global brachial plexus injuries (BPIs) are devastating events frequently resulting in severe functional impairment. The widely used nerve transfer sources for elbow flexion in patients with global BPIs include intercostal and phrenic nerves. OBJECTIVE The aim of this study was to compare phrenic and intercostal nerve transfers for elbow flexion after global BPI. METHODS A retrospective review of 33 patients treated with phrenic and intercostal nerve transfer for elbow flexion in posttraumatic global root avulsion BPI was carried out. In the phrenic nerve transfer group, the phrenic nerve was transferred to the anterolateral bundle of the anterior division of the upper trunk (23 patients); in the intercostal nerve transfer group, three intercostal nerves were coapted to the anterolateral bundles of the musculocutaneous nerve. The British Medical Research Council (MRC) grading system, angle of elbow flexion, and electromyography (EMG) were used to evaluate the recovery of elbow flexion at least 3 years postoperatively. RESULTS The efficiency of motor function in the phrenic nerve transfer group was 83%, while it was 70% in the intercostal nerve transfer group. The two groups were not statistically different in terms of the MRC grade (p=0.646) and EMG results (p=0.646). The outstanding rates of angle of elbow flexion were 48% and 40% in the phrenic and intercostal nerve transfer groups, respectively. There was no significant difference of outstanding rates in the angle of elbow flexion between the two groups. CONCLUSION Phrenic nerve transfer had a higher proportion of good prognosis for elbow flexion than intercostal nerve transfer, but the effective and outstanding rate had no significant difference for biceps reinnervation between the two groups according to MRC grading, angle of elbow flexion, and EMG.
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41
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Optimal Axon Counts for Brachial Plexus Nerve Transfers to Restore Elbow Flexion. Plast Reconstr Surg 2015; 135:135e-141e. [DOI: 10.1097/prs.0000000000000795] [Citation(s) in RCA: 65] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Wolfe SW, Johnsen PH, Lee SK, Feinberg JH. Long-nerve grafts and nerve transfers demonstrate comparable outcomes for axillary nerve injuries. J Hand Surg Am 2014; 39:1351-7. [PMID: 24785698 DOI: 10.1016/j.jhsa.2014.02.032] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2013] [Revised: 02/25/2014] [Accepted: 02/27/2014] [Indexed: 02/02/2023]
Abstract
PURPOSE To compare the functional and EMG outcomes of long-nerve grafts to nerve transfers for complete axillary nerve palsy. METHODS Over a 10-year period at a single institution, 14 patients with axillary nerve palsy were treated with long-nerve grafts and 24 patients were treated with triceps-to-axillary nerve transfers by the same surgeon (S.W.W.). Data were collected prospectively at regular intervals, beginning before surgery and continuing up to 11 years after surgery. Prior to intervention, all patients demonstrated EMG evidence of complete denervation of the deltoid. Deltoid recovery (Medical Research Council [MRC] grade), shoulder abduction (°), improvement in shoulder abduction (°), and EMG evidence of deltoid reinnervation were compared between cohorts. RESULTS There were no significant differences between the long-nerve graft cohort and the nerve transfer cohort with respect to postoperative range of motion, deltoid recovery, improvement in shoulder abduction, or EMG evidence of deltoid reinnervation. CONCLUSIONS These data demonstrate that outcomes of long-nerve grafts for axillary nerve palsy are comparable with those of modern nerve transfers and question a widely held belief that long-nerve grafts do poorly. When healthy donor roots or trunks are available, long-nerve grafts should not be overlooked as an effective intervention for the treatment of axillary nerve injuries in adults with brachial plexus injuries. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic III.
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Affiliation(s)
- Scott W Wolfe
- Center for Brachial Plexus and Traumatic Nerve Injury, Hospital for Special Surgery, New York, NY.
| | - Parker H Johnsen
- Center for Brachial Plexus and Traumatic Nerve Injury, Hospital for Special Surgery, New York, NY
| | - Steve K Lee
- Center for Brachial Plexus and Traumatic Nerve Injury, Hospital for Special Surgery, New York, NY
| | - Joseph H Feinberg
- Center for Brachial Plexus and Traumatic Nerve Injury, Hospital for Special Surgery, New York, NY
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43
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Treatment options for brachial plexus injuries. ISRN ORTHOPEDICS 2014; 2014:314137. [PMID: 24967125 PMCID: PMC4045367 DOI: 10.1155/2014/314137] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/14/2013] [Accepted: 01/08/2014] [Indexed: 11/18/2022]
Abstract
The incidence of brachial plexus injuries is rapidly growing due to the increasing number of high-speed motor-vehicle accidents. These are devastating injuries leading to significant functional impairment of the patients. The purpose of this review paper is to present the available options for conservative and operative treatment and discuss the correct timing of intervention. Reported outcomes of current management and future prospects are also analysed.
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44
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Lohse GR, Lee DH, Watson JT. Muscle transfer to restore elbow flexion. J Hand Surg Am 2014; 39:761-4. [PMID: 24576757 DOI: 10.1016/j.jhsa.2013.12.029] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2013] [Accepted: 12/31/2013] [Indexed: 02/02/2023]
Affiliation(s)
- Grant R Lohse
- Colorado Springs Orthopaedic Group, Colorado Springs, CO
| | - Donald H Lee
- Colorado Springs Orthopaedic Group, Colorado Springs, CO
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45
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Waikakul S, Waikakul W, Pausawasdi S. Management of pain after brachial plexus injury: a parallel study. ACTA ACUST UNITED AC 2013. [DOI: 10.1163/156856903321579244] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Abstract
The elbow requires a durable and pliable soft-tissue envelope. Injuries, infections, or tumors that result in exposed tendon, bone, or implants require expedient soft-tissue coverage. Familiarity with various options for coverage can help tailor treatment to the defect size and minimize donor-site morbidity. In this article, emphasis is placed on muscle and fasciocutaneous flaps that have been shown to have reliable vascularity and predictable outcomes.
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47
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Abstract
Following upper extremity peripheral nerve injury and surgery, rehabilitation is essential to optimize sensorimotor function and outcome. This review presents the evidence and related literature regarding a few key topics related to rehabilitation following peripheral nerve injury and surgery.
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Affiliation(s)
- Christine B Novak
- Department of Surgery, University of Toronto, 399 Bathurst Street, EW2-422, Toronto, Ontario, M5T 2S8, Canada.
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Abstract
BACKGROUND Elbow flexion is often lacking in patients with brachial plexus palsy or anterior arm trauma. Restoring elbow flexion helps position the functioning hand for activity and nonfunctioning hand for stabilization. Bipolar latissimus transfer is one method of improving elbow flexion. METHODS A clinical case of bipolar latissimus transfer is presented. Additionally, results of a literature search are incorporated. RESULTS Bipolar latissimus can effectively improve elbow function, however residual deficits are to be expected. Additional transfers include unipolar latissimus, triceps, sternocleidomastoid, and pectoralis. Other methods include primary nerve transfer, Steindler flexorplasty, free muscle transfer, and elbow fusion. CONCLUSION Elbow flexion can be improved through various techniques. Each individual's clinical picture should be examined by an experienced clinician when choosing which technique to apply.
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Yang LJS, Chang KWC, Chung KC. A systematic review of nerve transfer and nerve repair for the treatment of adult upper brachial plexus injury. Neurosurgery 2013; 71:417-29; discussion 429. [PMID: 22811085 DOI: 10.1227/neu.0b013e318257be98] [Citation(s) in RCA: 85] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Nerve reconstruction for upper brachial plexus injury consists of nerve repair and/or transfer. Current literature lacks evidence supporting a preferred surgical treatment for adults with such injury involving shoulder and elbow function. We systematically reviewed the literature published from January 1990 to February 2011 using multiple databases to search the following: brachial plexus and graft, repair, reconstruction, nerve transfer, neurotization. Of 1360 articles initially identified, 33 were included in analysis, with 23 nerve transfer (399 patients), 6 nerve repair (99 patients), and 4 nerve transfer + proximal repair (117 patients) citations (mean preoperative interval, 6 ± 1.9 months). For shoulder abduction, no significant difference was found in the rates ratio (comparative probabilities of event occurrence) among the 3 methods to achieve a Medical Research Council (MRC) scale score of 3 or higher or a score of 4 or higher. For elbow flexion, the rates ratio for nerve transfer vs nerve repair to achieve an MRC scale score of 3 was 1.46 (P = .03); for nerve transfer vs nerve transfer + proximal repair to achieve an MRC scale score of 3 was 1.45 (P = .02) and an MRC scale score of 4 was 1.47 (P = .05). Therefore, for elbow flexion recovery, nerve transfer is somewhat more effective than nerve repair; however, no particular reconstruction strategy was found to be superior to recover shoulder abduction. When considering nerve reconstruction strategies, our findings do not support the sole use of nerve transfer in upper brachial plexus injury without operative exploration to provide a clear understanding of the pathoanatomy. Supraclavicular brachial plexus exploration plays an important role in developing individual surgical strategies, and nerve repair (when donor stumps are available) should remain the standard for treatment of upper brachial plexus injury except in isolated cases solely lacking elbow flexion.
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Affiliation(s)
- Lynda J-S Yang
- Department of Neurosurgery, University of Michigan, Ann Arbor, Michigan 48109-5338, USA.
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Cambon-Binder A, Belkheyar Z, Durand S, Rantissi M, Oberlin C. Elbow flexion restoration using pedicled latissimus dorsi transfer in seven cases. ACTA ACUST UNITED AC 2012. [DOI: 10.1016/j.main.2012.10.169] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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