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Zhang L, Hoyos IA, Zubler C, Rieben R, Constantinescu M, Olariu R. Challenges and opportunities in vascularized composite allotransplantation of joints: a systematic literature review. Front Immunol 2023; 14:1179195. [PMID: 37275912 PMCID: PMC10235447 DOI: 10.3389/fimmu.2023.1179195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Accepted: 05/08/2023] [Indexed: 06/07/2023] Open
Abstract
Background Joint allotransplantation (JA) within the field of vascularized composite allotransplantation (VCA) holds great potential for functional and non-prosthetic reconstruction of severely damaged joints. However, clinical use of JA remains limited due to the immune rejection associated with all forms of allotransplantation. In this study, we aim to provide a comprehensive overview of the current state of JA through a systematic review of clinical, animal, and immunological studies on this topic. Methods We conducted a systematic literature review in accordance with the PRISMA guidelines to identify relevant articles in PubMed, Cochrane Library, and Web of Science databases. The results were analyzed, and potential future prospects were discussed in detail. Results Our review included 14 articles describing relevant developments in JA. Currently, most JA-related research is being performed in small animal models, demonstrating graft survival and functional restoration with short-term immunosuppression. In human patients, only six knee allotransplantations have been performed to date, with all grafts ultimately failing and a maximum graft survival of 56 months. Conclusion Research on joint allotransplantation has been limited over the last 20 years due to the rarity of clinical applications, the complex nature of surgical procedures, and uncertain outcomes stemming from immune rejection. However, the key to overcoming these challenges lies in extending graft survival and minimizing immunosuppressive side effects. With the emergence of new immunosuppressive strategies, the feasibility and clinical potential of vascularized joint allotransplantation warrants further investigation.
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Affiliation(s)
- Lei Zhang
- Department of Plastic and Hand Surgery, Inselspital University Hospital Bern, University of Bern, Bern, Switzerland
- Department for BioMedical Research, University of Bern, Bern, Switzerland
- Department of Plastic and Reconstructive Surgery, Plastic and Reconstructive Surgery Center, Zhejiang Provincial People’s Hospital, Hangzhou, China
| | - Isabel Arenas Hoyos
- Department of Plastic and Hand Surgery, Inselspital University Hospital Bern, University of Bern, Bern, Switzerland
- Department for BioMedical Research, University of Bern, Bern, Switzerland
| | - Cédric Zubler
- Department of Plastic and Hand Surgery, Inselspital University Hospital Bern, University of Bern, Bern, Switzerland
| | - Robert Rieben
- Department for BioMedical Research, University of Bern, Bern, Switzerland
| | - Mihai Constantinescu
- Department of Plastic and Hand Surgery, Inselspital University Hospital Bern, University of Bern, Bern, Switzerland
| | - Radu Olariu
- Department of Plastic and Hand Surgery, Inselspital University Hospital Bern, University of Bern, Bern, Switzerland
- Department for BioMedical Research, University of Bern, Bern, Switzerland
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2
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Boczar D, Seu M, O’Connell A, Gersh E, Chaya BF, Berman Z, Ruiz N, Welsh L, Rodriguez ED. Hand Therapy Regimen for Functional Recovery Following Combined Face and Bilateral Hand Transplantation. Hand (N Y) 2023; 18:NP7-NP15. [PMID: 36214276 PMCID: PMC10152528 DOI: 10.1177/15589447221124250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Abstract
Intensive postoperative rehabilitation therapy is associated with positive functional recovery in hand transplants (HTs). Our goal is to share the hand therapy protocol developed for our patient who underwent a combined face and bilateral HT. The patient is a 23-year-old right-hand-dominant male with a history of third-degree burns to 80% of his body following a motor vehicle accident. A multidisciplinary evaluation established his candidacy for a combined face and bilateral HT, and surgery took place in August 2020. Our individualized hand therapy protocol consisted of 4 phases. The pre-surgery phase focused on planning the orthotics and patient/caregivers' education on the rehabilitation process. The intensive care unit (ICU)/acute care phase involved hand allograft protection and positioning via orthotic fabrication, safe limb handling, and edema/wound management. The inpatient rehabilitation phase aimed to prepare the patient for independent living via neuromuscular and sensory re-education, improvement of upper extremities strength/flexibility, training basic activities of daily living, and providing a home exercise program (HEP). Finally, the outpatient phase aimed to maximize our patient's range of motion and independency in performing his routine activities and HEP. The patient's post-transplant functional outcomes showed a significant improvement compared to the pre-operative baseline. We hope this report sheds light on a comprehensive hand therapy program in HT.
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Affiliation(s)
- Daniel Boczar
- Hansjörg Wyss Department of Plastic Surgery, NYU Langone Health, New York, NY, USA
| | - Monica Seu
- Department of Outpatient Occupational Therapy, NYU Langone Health, New York, NY, USA
| | - April O’Connell
- Department of Outpatient Occupational Therapy, NYU Langone Health, New York, NY, USA
| | - Eugene Gersh
- Department of Outpatient Occupational Therapy, NYU Langone Health, New York, NY, USA
| | - Bachar F. Chaya
- Hansjörg Wyss Department of Plastic Surgery, NYU Langone Health, New York, NY, USA
| | - Zoe Berman
- Hansjörg Wyss Department of Plastic Surgery, NYU Langone Health, New York, NY, USA
| | - Natalia Ruiz
- Department of Outpatient Occupational Therapy, NYU Langone Health, New York, NY, USA
| | - Laura Welsh
- Department of Outpatient Occupational Therapy, NYU Langone Health, New York, NY, USA
| | - Eduardo D. Rodriguez
- Hansjörg Wyss Department of Plastic Surgery, NYU Langone Health, New York, NY, USA
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Carlyle K, Day S. Outcome Measures Used to Assess Hand Activity in Amputee and Intact Populations: a Literature Review. CANADIAN PROSTHETICS & ORTHOTICS JOURNAL 2022; 5:39023. [PMID: 37614636 PMCID: PMC10443517 DOI: 10.33137/cpoj.v5i2.39023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Accepted: 12/12/2022] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND The human hand is critical in assisting with activities of daily living (ADL). Amputation of the hand can affect a person physically, socially and psychologically. Knowledge of outcome measures used to assess upper limb activity of intact and amputee populations may aid in guiding research to develop applicable measurement tools specific to the amputee population. Tools could aid developments in prosthetic design and prescription, which benefit both users and healthcare researchers. OBJECTIVES This literature review examined outcome measurement tools used with non-amputee and amputee populations to assess hand activity. The objectives were to identify which characteristics of hand activity are captured by currently available measurement tools. METHODOLOGY Searches were conducted using PubMed, Cochrane and ProQuest for studies investigating hand activity for amputee and non-amputee populations. A total of 15 studies were included. PRISMA guidelines were used to assist with study selection. Data extraction and narrative synthesis were carried out. FINDINGS A total of 32 outcome measures were found. Frequently used tools were: Box and Block Test, Swedish Disabilities of the Arm Shoulder and Hand Questionnaire, and range of motion. Studies employed a combination of 2 to 12 tools. Themes extracted were: importance of function and quality of life, the need for realistic tasks, and the need for outcome measures specific of the population. CONCLUSION There is a gap in research surrounding outcome measurement tools used to assess hand activity in the amputee population. A combination of outcome measures are required to obtain insight into the hand activities of intact and amputee populations. Function and quality of life are important aspects to consider when describing hand activity.
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Affiliation(s)
- K Carlyle
- Department of Biomedical Engineering, Faculty of Engineering, University of Strathclyde, Glasgow, United Kingdom
- EPSRC Centre for Doctoral Training in Prosthetics and Orthotics, University of Salford, United Kingdom
| | - S Day
- Department of Biomedical Engineering, Faculty of Engineering, University of Strathclyde, Glasgow, United Kingdom
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Wells MW, Rampazzo A, Papay F, Gharb BB. Two Decades of Hand Transplantation: A Systematic Review of Outcomes. Ann Plast Surg 2022; 88:335-344. [PMID: 35113506 DOI: 10.1097/sap.0000000000003056] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
ABSTRACT Hand transplantation for upper extremity amputation provides a unique treatment that restores form and function, which may not be achieved by traditional reconstruction and prosthetics. However, despite enhancing quality of life, hand transplantation remains controversial, because of immunological complications, transplant rejection, and medication effects. This systematic literature review sought to collect information on current experiences and outcomes of hand transplants to determine the efficacy and utility of hand transplants. The databases PubMed, Scopus, and Embase were analyzed with combinations of "hand" or "upper extremity" or "arm" and "transplant" or "allograft," with information collected on recipient characteristics, details of transplant, immunological outcomes, functional outcomes, and complications. Functional outcomes, as measured by Disabilities of Arm, Shoulder and Hand score, were compared between patient groups using Wilcoxon signed-rank test or 1-way analysis of variance test and post hoc Tukey test. Within the 108 articles that fulfilled inclusion and exclusion criteria, there were 96 patients with 148 hand transplants. There were 57 patients who experienced acute rejection and 5 patients with chronic rejection. Disabilities of the Arm, Shoulder and Hand scores significantly decreased after hand transplantation and were significantly lower for distal transplants compared with proximal transplants. There were 3 patients with concurrent face transplantation and 2 patients with simultaneous leg transplants. Sixteen patients experienced amputation of the hand transplant, and there were 5 deaths. This study found that hand transplantation provides significant restoration of function and form, especially for proximal transplants. Reduction in complications, such as rejection and amputation, can be achieved by decreasing medication cost and patient education.
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Affiliation(s)
- Michael W Wells
- From the Case Western Reserve University, School of Medicine
| | | | - Francis Papay
- Department of Plastic Surgery, Cleveland Clinic, Cleveland, OH
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5
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Advanced Amputation Techniques in Orthopedic Surgery: Hand Transplantation. Tech Orthop 2021. [DOI: 10.1097/bto.0000000000000569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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6
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Abstract
Composite tissue allotransplantation (CTA) is the culmination of progress in transplantation, allowing the reconstruction of the hand in amputees. Worldwide, more than 100 procedures have been performed. The aim of this work was to understand the hand allotransplantation approach, making known current aspects, risks, and benefits. A PubMed research was realized between October 2018 and March 2019, including terms like "Hand transplantation" AND "Composite tissue allotransplantation," "Hand transplantation" AND "Functional outcomes," "Hand transplantation" AND "Immunosuppression," "Hand prosthetics," "Hand Transplantation" AND "Ethics." There were included papers between 1995 and 2018, with English language, amputee human adults, systematic reviews, and clinical studies. Seventy-two papers were fully evaluated. There are technical aspects that influence the procedure like team coordination or surgical technique. It requires a long-life treatment, which has risks such as toxicity or infections. However, it allows the recovery of fine movements, and independence, to perform detailed tasks. The indications must be carefully considered, because some patients benefit from the use of prosthesis. CTA has become an option for amputees so it is important to do more research, to determine the benefits of this procedure. It is not considered a life-saving procedure, so there is an ethical debate because of the risks.
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Affiliation(s)
- Maria João Lúcio
- Department of Plastic and Reconstructive Surgery, and Burn Unity, Centro Hospitalar Universitário de São João, Porto Medical School, University of Porto, Porto, Portugal
| | - Ricardo Horta
- Department of Plastic and Reconstructive Surgery, and Burn Unity, Centro Hospitalar Universitário de São João, Porto Medical School, University of Porto, Porto, Portugal
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Tombak K, Özkan Ö, Uysal H, Özkan Ö. An Individualized Physiotherapy and Rehabilitation Program for Bilateral Hand Transplantations. Ann Plast Surg 2021; 86:217-222. [PMID: 33449466 DOI: 10.1097/sap.0000000000002668] [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: 10/22/2022]
Abstract
METHODS This article describes a rehabilitation program and the long-term results after its application in 2 double-hand transplantation patients after 9- and 4-year follow-up periods. A personal rehabilitation program was planned to commence as early as possible after postoperative patient stabilization. Splinting, edema, positioning, passive and active joint movements, daily life activity modification and education, and occupational therapy were also emphasized. RESULTS Positioning, edema, and passive joint movements were started in the acute phase. Strengthening and exercises were continued for 8 weeks and later for functional gains and adaptation to daily living activities. Subjective and overall results were quite satisfactory. The Hand Transplantation Score System, Disabilities of the Arm Shoulder and Hand, Semmes Weinstein Monofilaments, sensory tests, and modified Kapandji index improvements were all within good acceptable ranges. Although rapid recovery and functional development were observed in the first 4 years, these are still continuing at the time of writing. DISCUSSION The most important determining factors in the success of rehabilitation are to return to daily life and the ability to acquire functional skills. Long-term follow-up of the patients in this study showed that they were able to return to their independent daily lives and that external assistance decreased to a minimum.
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Affiliation(s)
- Kadriye Tombak
- From the Faculty of Medicine, Department of Physical Medicine and Rehabilitation
| | - Özlenen Özkan
- Faculty of Medicine, Department of Plastic, Reconstructive and Aesthetic Surgery
| | - Hilmi Uysal
- Faculty of Medicine, Department of Neurology, Akdeniz University, Antalya, Turkey
| | - Ömer Özkan
- Faculty of Medicine, Department of Plastic, Reconstructive and Aesthetic Surgery
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8
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MacKenzie J, Selvaggi G, Sassu P. Does pediatric hand transplantation undermine a child's right to an open future? J Plast Surg Hand Surg 2020; 55:185-189. [PMID: 33315516 DOI: 10.1080/2000656x.2020.1856669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
To date, pediatric hand transplantations have only been performed twice. The ethical issue most often discussed in the literature on this surgery concerns the risks of immunosuppression. While these risks are significant, they can be at least partially mitigated by selecting for patients who are already immunocompromised. Nevertheless, as we will argue, pediatric hand transplantation raises ethical issues that go beyond the risks of immunosuppression. In this paper, we focus on three additional ethical issues: the fact that pediatric hand transplantation aims to improve, rather than save life; the fact that it is an experimental surgery; and the fact that it will be performed on non-autonomous patients whose 'right to an open future' may potentially be undermined by the surgery. Taken together, we think that these considerations suggest that transplantation should be postponed until a child is mature enough to make their own decision about it.
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Affiliation(s)
| | - Gennaro Selvaggi
- Department of Plastic Surgery, Sahlgrenska University Hospital, University of Gothenburg, The Sahlgrenska Academy, Institute of Clinical Sciences, Gothenburg, Sweden
| | - Paolo Sassu
- Department of Hand Surgery, Sahlgrenska University Hospital, University of Gothenburg, The Sahlgrenska Academy, Institute of Clinical Sciences, Gothenburg, Sweden
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9
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Gandhi RA, Mendenhall SD, Severance G, Levy TJ, Ben-Amotz O, Levin LS. Measuring Functional Outcomes After Bilateral Vascularized Composite Hand Allotransplantation: A Report of 3 Cases. J Hand Surg Am 2020; 45:1123-1133. [PMID: 32684347 DOI: 10.1016/j.jhsa.2020.05.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Revised: 04/03/2020] [Accepted: 05/06/2020] [Indexed: 02/02/2023]
Abstract
PURPOSE Currently, numerous assessment tools are available to measure functional outcomes after bilateral hand transplantation. The purpose of this article is to present our experience utilizing quantitative assessment tools for functional evaluation and to describe our results after bilateral hand transplantation. METHODS A single surgeon's experience with bilateral hand transplantation from 2011 to 2016 was retrospectively reviewed. Three bilateral hand transplantations were performed in 2 adults and 1 child. A minimum 2-year follow-up evaluation was available. For the adult patients, postoperative outcome measures included patient-reported pain and disability scores, return of sensation, muscle strength, range of motion, and return to work/activities of daily living, the Hand Transplant Scoring System (HTSS), the Sollerman hand function test, and complications. For our pediatric patient, postoperative outcome measures included the Functional Independence Measure for children (WeeFIM) scale, a functional independence measure for children, the 9-Hole Peg Test, the Box and Block test, and complications. RESULTS Our 2 adult patients were age 28 and our pediatric patient was age 8 at transplantation. Follow-up ranged from 2 to 7 years. The functional assessments were performed over a period from 11 to 48 months after transplantation. Both adult patients achieved functional independence and the HTSS, Short Form-36 Health Score (SF-36), DASH, and Sollerman tests demonstrated sequential improvement compared with pretransplantation scores assessed with the use of prostheses. Our pediatric patient demonstrated improvement in his Box and Block test score for each hand at sequential visits after transplantation. His 9-Hole Peg Test demonstrated improvement, and his WeeFIM assessment at 20 months indicated a greater level of independence. CONCLUSIONS Patient-reported outcomes and the Sollerman test when used in addition to the HTSS appear to reflect functional improvement in adult patients after bilateral hand transplantation. Although children pose a unique challenge with functional assessment, we found the WeeFIM assessment, 9-Hole Peg Test, and the Box and Block test helpful in evaluating functional outcomes in our pediatric patient. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic V.
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Affiliation(s)
- Rikesh A Gandhi
- Department of Orthopaedic Surgery, University of Pennsylvania, Philadelphia, PA
| | - Shaun D Mendenhall
- Department of Surgery, Division of Plastic and Reconstructive Surgery, University of Utah School of Medicine, Salt Lake City, UT
| | - Gayle Severance
- Good Shepherd Penn Partners, Penn Presbyterian Medical Center, Philadelphia, PA
| | - Todd J Levy
- Center for Rehabilitation, Children's Hospital of Philadelphia, Philadelphia, PA
| | - Oded Ben-Amotz
- Hand and Microsurgery Unit, Rambam Health Care Campus, Haifa, Israel
| | - L Scott Levin
- Department of Orthopaedic Surgery, University of Pennsylvania, Philadelphia, PA.
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10
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Lessons Learned from the Amputation of a Bilateral Hand Grafted Patient due to Psychiatric Disorders. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2020; 8:e2905. [PMID: 33173656 PMCID: PMC7647659 DOI: 10.1097/gox.0000000000002905] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Accepted: 04/15/2020] [Indexed: 11/25/2022]
Abstract
Supplemental Digital Content is available in the text. The importance of psychosocial aspects in upper extremity transplantation (UET) has been emphasized since the beginning of the vascularized composite allotransplantation era. Herein a long-term UET failure mainly due to psychiatric disorders is reported. A young woman amputated in 2004 (electrocution) underwent bilateral UET in 2007. At the time of transplantation the patient underwent a psychological evaluation, which did not completely consider some traits of her personality. Indeed, she had an anxious personality and a tendency to idealize. The trauma of amputation, the injuries associated with the accident, and the short delay between the accident and the transplantation elicited vindictiveness, entitlement, and impulsivity. Following transplantation, she had a high anxiety level, panic attacks, depression, and hypomanic episodes. She was poorly compliant to the rehabilitation program and the immunosuppressive treatment. She developed 13 acute rejection episodes (reversed by appropriate treatment) but neither clinical signs of chronic rejection nor donor specific antibiodies. She developed many severe complications due to the treatment and the psychiatric disorders. At her request, after many interviews, the allografts were removed in 2018. Pathological examination and an angiography performed post-amputation revealed signs of graft vasculopathy of varying severity, in the absence of clinically overt chronic rejection. This case highlights the need to detect during the initial patients’ assessment even mild traits of personality disorders, which could herald psychiatric complications after the transplantation, compromising UET outcomes. It further confirms that skin and vessels are the main targets of the alloimmune response in the UET setting.
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11
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Riccelli V, Pontell M, Gabrick K, Drolet BC. Outcomes Following Mangling Upper Extremity Trauma. CURRENT TRAUMA REPORTS 2020. [DOI: 10.1007/s40719-020-00194-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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12
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Functional Outcome Scores With Standard Myoelectric Prostheses in Below-Elbow Amputees. Am J Phys Med Rehabil 2019; 98:125-129. [PMID: 30153123 DOI: 10.1097/phm.0000000000001031] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE The aim of the study was to report normative outcome data of prosthetic hand function in below-elbow amputees using four different objective measurements closely related to activities of daily living. DESIGN Seventeen patients who underwent prosthetic fitting after unilateral below-elbow amputation were enrolled in this study. Global upper extremity function was evaluated using the Action Research Arm Test, Southampton Hand Assessment Procedure, the Clothespin-Relocation Test, and the Box and Block Test, which monitor hand and extremity function. RESULTS The patients achieved a mean ± SD Action Research Arm Test score of 35.06 ± 4.42 of 57. The mean ± SD Southampton Hand Assessment Procedure score was 65.12 ± 13.95 points. The mean ± SD time for the Clothespin-Relocation Test was 22.57 ± 7.50 secs, and the mean ± SD score in the Box and Block Test was 20.90 ± 5.74. CONCLUSIONS In the current economic situation of health care systems, demonstrating the effectiveness and necessity of rehabilitation interventions is of major importance. This study reports outcome data of below-elbow amputees and provides a useful guide for expected prosthetic user performance.
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13
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Burdon J, Taplin S, Kay SP, Wilks DJ. The functional assessment and rehabilitation programme of the UK hand and upper limb transplant service. HAND THERAPY 2019. [DOI: 10.1177/1758998319875759] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Introduction Hand and upper limb transplants are becoming internationally recognised as an effective treatment to improve function and quality of life in carefully selected patients. A comprehensive functional assessment and rehabilitation programme are an essential component of the multi-disciplinary assessment and treatment approach. Although there is an increasing body of published data on the surgical techniques and outcomes following hand transplant, little exists in the literature to guide the hand therapist. Method The pre-transplant functional assessments and rehabilitation programme provided for patients undergoing hand transplantation in the UK are described and critically analysed. The UK programme is based on that provided in Lyon, France, but adapted to suit the resources and structure of the UK National Health Service. Results Twelve patients have received a functional assessment as part of the multi-disciplinary hand transplant assessment process, with the loss of autonomy a key reason for patients seeking hand transplant. Six of these patients have received hand transplants, with patients more than one year post-transplant having achieved good and fair outcomes according to the Hand Transplantation Score System. Conclusions Although hand and upper limb transplant surgery is innovative, the therapy provided is based on the fundamental principles of good communication, accurate assessment and delivery of a bespoke rehabilitation programme; values which are common to all areas of hand therapy practice. A future study reporting the long-term outcomes of patients following hand transplant in the UK is needed to allow the effectiveness of the programme to be evaluated.
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Affiliation(s)
- Joanna Burdon
- Department of Plastic and Reconstructive Surgery, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Sarah Taplin
- Department of Plastic and Reconstructive Surgery, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Simon P Kay
- Department of Plastic and Reconstructive Surgery, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Daniel J Wilks
- Department of Plastic and Reconstructive Surgery, Leeds Teaching Hospitals NHS Trust, Leeds, UK
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14
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Park SH, Eun SC, Kwon ST. Hand Transplantation: Current Status and Immunologic Obstacles. EXP CLIN TRANSPLANT 2019; 17:97-104. [PMID: 30719955 DOI: 10.6002/ect.2018.0163] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Hand transplantation is the most common form of modern composite tissue allotransplantation, with 89 cases reported worldwide since 1998. The procedure is a treatment option for complex injuries that leave patients with structural, functional, and aesthetic deficits that cannot be addressed by other means. Successful application of this technology requires a multidisciplinary approach, incorporating not only skilled hand surgeons, transplant surgeons, and transplant immunologists, but also hand therapists, psychiatrists, medical specialists, anesthesiologists, and so on. Its long-term results depend on proper patient selection, a technically successful operation, postoperative rehabilitation, and an immunotherapy protocol that prevents rejection. Recent advances in transplant immunology are shifting the focus from immunosuppression to immunoregulation. Despite the enormous antigen load associated with composite tissue allografts, hand transplant has become a clinical reality, with immunosuppression comparable to that of solid-organ transplants. Our understanding of hand transplantation is still evolving, and ongoing research is needed to improve functional outcomes and to decrease the morbidity associated with long-term immunosuppression. This review discusses the current protocols for upper extremity donation, transplant receipt, surgical techniques, postoperative rehabilitation and immunosuppression, nerve regeneration, functional outcomes, ethical issues, and financial considerations.
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Affiliation(s)
- Seong Hyuk Park
- From the Department of Plastic and Reconstructive Surgery, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Korea
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15
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Conrad A, Petruzzo P, Kanitakis J, Gazarian A, Badet L, Thaunat O, Vanhems P, Buron F, Morelon E, Sicard A. Infections after upper extremity allotransplantation: a worldwide population cohort study, 1998-2017. Transpl Int 2019; 32:693-701. [PMID: 30633815 DOI: 10.1111/tri.13399] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Revised: 11/05/2018] [Accepted: 01/04/2019] [Indexed: 12/15/2022]
Abstract
Risk-to-benefit analysis of upper extremity allotransplantation (UEA) warrants a careful assessment of immunosuppression-related complications. This first systematic report of infectious complications after UEA aimed to compare incidence and pattern of infections to that observed after kidney transplantation (KT). We conducted a matched cohort study among UEA and KT recipients from the International Registry on Hand and Composite Tissue Transplantation and the French transplant database DIVAT. All UEA recipients between 1998 and 2016 were matched with KT recipients (1:5) regarding age, sex, cytomegalovirus (CMV) serostatus and induction treatment. Infections were analyzed at three posttransplant periods (early: 0-6 months, intermediate: 7-12 months, late: >12 months). Sixty-one UEA recipients and 305 KT recipients were included. Incidence of infection was higher after UEA than after KT during the early period (3.27 vs. 1.95 per 1000 transplant-days, P = 0.01), but not statistically different during the intermediate (0.61 vs. 0.45/1000, P = 0.5) nor the late period (0.15 vs. 0.21/1000, P = 0.11). The distribution of infectious syndromes was significantly different, with mucocutaneous infections predominating after UEA, urinary tract infections and pneumonia predominating after KT. Incidence of infection is high during the first 6 months after UEA. After 1 year, the burden of infections is low, with favorable patterns.
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Affiliation(s)
- Anne Conrad
- Department of Transplantation, Nephrology and Clinical Immunology, Edouard Herriot Hospital, Hospices Civils de Lyon, Lyon, France.,Department of Infectious Diseases and Tropical Medicine, Croix-Rousse Hospital, Hospices Civils de Lyon, Lyon, France.,Claude Bernard Lyon 1 University, Villeurbanne, France
| | - Palmina Petruzzo
- Department of Transplantation, Edouard Herriot Hospital, Hospices Civils de Lyon, Lyon, France.,Department of Surgery, University of Cagliari, Cagliari, Italy
| | - Jean Kanitakis
- Department of Dermatology, Edouard Herriot Hospital, Hospices Civils de Lyon, Lyon, France
| | | | - Lionel Badet
- Claude Bernard Lyon 1 University, Villeurbanne, France.,Department of Urology and Transplantation, Edouard Herriot Hospital, Hospices Civils de Lyon, Lyon, France
| | - Olivier Thaunat
- Department of Transplantation, Nephrology and Clinical Immunology, Edouard Herriot Hospital, Hospices Civils de Lyon, Lyon, France.,Claude Bernard Lyon 1 University, Villeurbanne, France.,INSERM U1111, International Center for Infectiology Research, Lyon, France
| | - Philippe Vanhems
- Claude Bernard Lyon 1 University, Villeurbanne, France.,INSERM U1111, International Center for Infectiology Research, Lyon, France.,Infection Control and Epidemiology Unit, Edouard Herriot Hospital, Hospices Civils de Lyon, UMR CNRS 5558, Team Epidemiology and Public Health, Lyon, France
| | - Fanny Buron
- Department of Transplantation, Nephrology and Clinical Immunology, Edouard Herriot Hospital, Hospices Civils de Lyon, Lyon, France
| | - Emmanuel Morelon
- Department of Transplantation, Nephrology and Clinical Immunology, Edouard Herriot Hospital, Hospices Civils de Lyon, Lyon, France.,Claude Bernard Lyon 1 University, Villeurbanne, France.,INSERM U1111, International Center for Infectiology Research, Lyon, France
| | - Antoine Sicard
- Department of Transplantation, Nephrology and Clinical Immunology, Edouard Herriot Hospital, Hospices Civils de Lyon, Lyon, France.,Claude Bernard Lyon 1 University, Villeurbanne, France
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Waldner M, Zhang W, James IB, Allbright K, Havis E, Bliley JM, Almadori A, Schweizer R, Plock JA, Washington KM, Gorantla VS, Solari MG, Marra KG, Rubin JP. Characteristics and Immunomodulating Functions of Adipose-Derived and Bone Marrow-Derived Mesenchymal Stem Cells Across Defined Human Leukocyte Antigen Barriers. Front Immunol 2018; 9:1642. [PMID: 30087676 PMCID: PMC6066508 DOI: 10.3389/fimmu.2018.01642] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Accepted: 07/04/2018] [Indexed: 12/29/2022] Open
Abstract
Background Vascularized composite allotransplantation opens new possibilities in reconstructive transplantation such as hand or face transplants. Lifelong immunosuppression and its side-effects are the main drawbacks of this procedure. Mesenchymal stem cells (MSCs) have clinically useful immunomodulatory effects and may be able to reduce the burden of chronic immunosuppression. Herein, we assess and compare characteristics and immunomodulatory capacities of bone marrow- and adipose tissue-derived MSCs isolated from the same human individual across defined human leukocyte antigen (HLA) barriers. Materials and methods Samples of omental (o.) adipose tissue, subcutaneous (s.c.) adipose tissue, and bone marrow aspirate from 10 human organ donors were retrieved and MSCs isolated. Cells were characterized by flow cytometry and differentiated in three lineages: adipogenic, osteogenic, and chondrogenic. In mixed lymphocyte reactions, the ability of adipose-derived mesenchymal stem cells (ASCs) and bone marrow-derived mesenchymal stem cells (BMSCs) to suppress the immune response was assessed and compared within individual donors. HLA mismatched or mitogen stimulations were analyzed in co-culture with different MSC concentrations. Supernatants were analyzed for cytokine contents. Results All cell types, s.c.ASC, o.ASC, and BMSC demonstrated individual differentiation potential and cell surface markers. Immunomodulating effects were dependent on dose and cell passage. Proliferation of responder cells was most effectively suppressed by s.c.ASCs and combination with BMSC resulted in highly efficient immunomodulation. Immunomodulation was not cell contact-dependent and cells demonstrated a specific cytokine secretion. Conclusion When human ASCs and BMSCs are isolated from the same individual, both show effective immunomodulation across defined HLA barriers in vitro. We demonstrate a synergistic effect when cells from the same biologic system were combined. This cell contact-independent function underlines the potential of clinical systemic application of MSCs.
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Affiliation(s)
- Matthias Waldner
- Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, PA, United States.,Division of Plastic Surgery and Hand Surgery, University Hospital Zurich, Zurich, Zurich, Switzerland
| | - Wensheng Zhang
- Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, PA, United States
| | - Isaac B James
- Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, PA, United States
| | - Kassandra Allbright
- Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, PA, United States
| | - Emmanuelle Havis
- Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, PA, United States
| | - Jacqueline M Bliley
- Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, PA, United States
| | - Aurora Almadori
- Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, PA, United States
| | - Riccardo Schweizer
- Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, PA, United States.,Division of Plastic Surgery and Hand Surgery, University Hospital Zurich, Zurich, Zurich, Switzerland
| | - Jan A Plock
- Division of Plastic Surgery and Hand Surgery, University Hospital Zurich, Zurich, Zurich, Switzerland
| | - Kia M Washington
- Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, PA, United States
| | - Vijay S Gorantla
- Wake Forest Institute for Regenerative Medicine, Wake Forest University, Winston-Salem, NC, United States
| | - Mario G Solari
- Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, PA, United States
| | - Kacey G Marra
- Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, PA, United States.,Department of Bioengineering, University of Pittsburgh, Pittsburgh, PA, United States
| | - J Peter Rubin
- Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, PA, United States.,Department of Bioengineering, University of Pittsburgh, Pittsburgh, PA, United States
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Pediatric Vascular Composite Allograft Transplantation: Medical Considerations. CURRENT TRANSPLANTATION REPORTS 2018. [DOI: 10.1007/s40472-018-0189-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Collagen-Elastin and Collagen-Glycosaminoglycan Scaffolds Promote Distinct Patterns of Matrix Maturation and Axial Vascularization in Arteriovenous Loop-Based Soft Tissue Flaps. Ann Plast Surg 2018; 79:92-100. [PMID: 28542070 DOI: 10.1097/sap.0000000000001096] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
INTRODUCTION Autologous free flaps are the criterion standard for reconstructions of complex soft tissue defects; however, they are limited by donor-site morbidities. The arteriovenous (AV) loop model enables the generation of soft tissue constructs based on acellular dermal matrices with a functional microvasculature and minimal donor site morbidity. The ideal scaffold for AV loop-based tissue engineering has not been determined. METHODS AV loops were placed into subcutaneous isolation chambers filled with either a collagen-elastin scaffold or a collagen-glycosaminoglycan scaffold in the thighs of rats. Matrix elasticity, neoangiogenesis, cell migration, and proliferation were compared after 14 and 28 days. RESULTS Mean vessel count and area had increased in both matrices at 28 compared with 14 days. Collagen-elastin matrices showed a higher mean vessel count and area compared with collagen-glycosaminoglycan matrices at 14 days. At 28 days, a more homogeneous vascular network and higher cell counts were observed in collagen-elastin matrices. Collagen-glycosaminoglycan matrices, however, exhibited less volume loss at day 28. CONCLUSIONS Collagen-based scaffolds are suitable for soft tissue engineering in conjunction with the AV loop technique. These scaffolds exhibit distinct patterns of angiogenesis, cell migration, and proliferation and may in the future serve as the basis of tissue-engineered free flaps as an individualized treatment concept for critical wounds.
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Sharma M, Iyer S, Kishore P, Mathew J, Vijayaraghavan S, Sankaran R, Nair AN, Janarthanan R, Wakure A, Reddy R, Chetan Mali SM, Varma V, Chaudhari A, Dhake S, Omkumar A. First two bilateral hand transplantations in India (Part 3): Rehabilitation and immediate outcome. Indian J Plast Surg 2018; 50:161-167. [PMID: 29343891 PMCID: PMC5770929 DOI: 10.4103/ijps.ijps_95_17] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Introduction This report covers the strategies adopted for rehabilitation for the first and second dual hand transplants performed in India. Materials and Methods The team, under a trained physiatrist, including physiotherapy and occupational therapy personnel, was involved in the management of both these patients. The management protocol was developed considering previous reports as well as our management strategies in the rehabilitation of the replanted hands. The involvement of the team with the patients started in the 1st week itself and continued on a daily basis for the entire year. Results Outcome analysis was performed at 6 months and 1 year using the disability of shoulder and hand evaluation and hand transplant scoring system. Functional magnetic resonance imaging was done at the end of 1 year to assess the cortical integration of the transplanted hand. Conclusion Despite more than 110 hands being transplanted worldwide, hand transplant remains an experimental procedure. It is still not considered the "standard of care" for hand amputees. Outcome analyses performed worldwide do indicate that the procedure can provide a substantial improvement in the quality of life for the hand amputee, especially the bilateral amputees.
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Affiliation(s)
- Mohit Sharma
- Department of Plastic and Reconstructive Surgery, Amrita Institute of Medical Sciences, Kochi, Kerala, India
| | - Subramania Iyer
- Department of Plastic and Reconstructive Surgery, Amrita Institute of Medical Sciences, Kochi, Kerala, India.,Department of Head and Neck Surgery, Amrita Institute of Medical Sciences, Kochi, Kerala, India.,Department of Craniomaxillofacial Surgery, Amrita Institute of Medical Sciences, Kochi, Kerala, India
| | - P Kishore
- Department of Plastic and Reconstructive Surgery, Amrita Institute of Medical Sciences, Kochi, Kerala, India
| | - Jimmy Mathew
- Department of Plastic and Reconstructive Surgery, Amrita Institute of Medical Sciences, Kochi, Kerala, India
| | - Sundeep Vijayaraghavan
- Department of Plastic and Reconstructive Surgery, Amrita Institute of Medical Sciences, Kochi, Kerala, India
| | - Ravi Sankaran
- Department of Physical Medicine and Rehabilitation, Amrita Institute of Medical Sciences, Kochi, Kerala, India
| | - Arun N Nair
- Department of Physical Medicine and Rehabilitation, Amrita Institute of Medical Sciences, Kochi, Kerala, India
| | - R Janarthanan
- Department of Plastic and Reconstructive Surgery, Amrita Institute of Medical Sciences, Kochi, Kerala, India
| | - Abhijeet Wakure
- Department of Plastic and Reconstructive Surgery, Amrita Institute of Medical Sciences, Kochi, Kerala, India
| | - Raghuveer Reddy
- Department of Plastic and Reconstructive Surgery, Amrita Institute of Medical Sciences, Kochi, Kerala, India
| | - S M Chetan Mali
- Department of Plastic and Reconstructive Surgery, Amrita Institute of Medical Sciences, Kochi, Kerala, India
| | - Visakh Varma
- Department of Plastic and Reconstructive Surgery, Amrita Institute of Medical Sciences, Kochi, Kerala, India
| | - Ashish Chaudhari
- Department of Plastic and Reconstructive Surgery, Amrita Institute of Medical Sciences, Kochi, Kerala, India
| | - Swapnil Dhake
- Department of Plastic and Reconstructive Surgery, Amrita Institute of Medical Sciences, Kochi, Kerala, India
| | - Akshay Omkumar
- Department of Plastic and Reconstructive Surgery, Amrita Institute of Medical Sciences, Kochi, Kerala, India
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Huchon L, Badet L, Roy AC, Finos L, Gazarian A, Revol P, Bernardon L, Rossetti Y, Morelon E, Rode G, Farnè A. Grasping objects by former amputees: The visuo-motor control of allografted hands. Restor Neurol Neurosci 2018; 34:615-33. [PMID: 26890093 DOI: 10.3233/rnn-150502] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
PURPOSE Hand allograft has recently emerged as a therapeutic option for upper limb amputees. Functional neuroimaging studies have progressively revealed sensorimotor cortices plasticity following both amputation and transplantation. The purpose of our study was to assess and characterize the functional recovery of the visuo-motor control of prehension in bilateral hand transplanted patients. METHODS Using kinematics recordings, we characterized the performance of prehension with or without visual feed-back for object of different position and size, in five bilateral hand allograft recipients and age-matched control subjects. Both hands were assessed, separately. RESULTS Despite an overall slower execution, allografted patients succeeded in grasping for more than 90% of the trials. They exhibited a preserved hand grip scaling according to object size, and preserved prehension performances when tested without visual feedback. These findings highlight the allograft recipients' abilities to produce an effective motor program, and a good proprioceptive-dependent online control. Nevertheless, the maximum grip aperture was reduced and delayed, the coupling between Transport and Grasp components was altered, and the final phase of the movement was lengthened. CONCLUSION Hand allotransplantation can offer recipients a good recovery of the visuo-motor control of prehension, with slight impairments likely attributable to peripheral neuro-orthopedic limitations.
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Affiliation(s)
- Laure Huchon
- ImpAct Team, INSERM U1028, CNRS UMR5292, Lyon Neuroscience Research Center, Lyon, France.,Physical and Rehabilitation Medicine Department, Mouvement Handicap, Henry Gabrielle Hospital, Hospices Civils de Lyon, Lyon, France.,Claude Bernard Lyon 1 University, Lyon, France
| | - Lionel Badet
- Claude Bernard Lyon 1 University, Lyon, France.,Transplantation Surgery Department, Edouart Herriot Hospital, Hospices Civils de Lyon, Lyon, France
| | | | - Livio Finos
- Department of Statistical Sciences, University of Padova, Padova, Italy
| | - Aram Gazarian
- Orthopaedic Surgery Department, Clinique du Parc Lyon, Lyon, France
| | - Patrice Revol
- ImpAct Team, INSERM U1028, CNRS UMR5292, Lyon Neuroscience Research Center, Lyon, France.,Physical and Rehabilitation Medicine Department, Mouvement Handicap, Henry Gabrielle Hospital, Hospices Civils de Lyon, Lyon, France.,Claude Bernard Lyon 1 University, Lyon, France
| | | | - Yves Rossetti
- ImpAct Team, INSERM U1028, CNRS UMR5292, Lyon Neuroscience Research Center, Lyon, France.,Physical and Rehabilitation Medicine Department, Mouvement Handicap, Henry Gabrielle Hospital, Hospices Civils de Lyon, Lyon, France.,Claude Bernard Lyon 1 University, Lyon, France
| | - Emmanuel Morelon
- Claude Bernard Lyon 1 University, Lyon, France.,Nephrology and Immunology Department, Edouart Herriot Hospital, Hospices Civils de Lyon, Lyon, France
| | - Gilles Rode
- ImpAct Team, INSERM U1028, CNRS UMR5292, Lyon Neuroscience Research Center, Lyon, France.,Physical and Rehabilitation Medicine Department, Mouvement Handicap, Henry Gabrielle Hospital, Hospices Civils de Lyon, Lyon, France.,Claude Bernard Lyon 1 University, Lyon, France
| | - Alessandro Farnè
- ImpAct Team, INSERM U1028, CNRS UMR5292, Lyon Neuroscience Research Center, Lyon, France.,Claude Bernard Lyon 1 University, Lyon, France
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18-month outcomes of heterologous bilateral hand transplantation in a child: a case report. THE LANCET CHILD & ADOLESCENT HEALTH 2017; 1:35-44. [DOI: 10.1016/s2352-4642(17)30012-3] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2017] [Revised: 06/06/2017] [Accepted: 06/07/2017] [Indexed: 12/31/2022]
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Functional assessment and quality of life in patients following replantation of the distal half of the forearm (except fingers): A review of 11 cases. HAND SURGERY & REHABILITATION 2017; 36:261-267. [DOI: 10.1016/j.hansur.2017.05.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2016] [Revised: 02/19/2017] [Accepted: 05/31/2017] [Indexed: 11/22/2022]
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Carrillo-Moreno CI, Escobar-Serna DP, González-Vélez SDJ, Lozano-Marquez E. Hand Transplantation: Current concepts and management algorithm. REVISTA DE LA FACULTAD DE MEDICINA 2017. [DOI: 10.15446/revfacmed.v65n3.56151] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
Introducción. El trasplante de mano ha sido uno de los retos del siglo XXI, cuyo primer caso reportado ocurrió en 1964. En este campo se han hecho estudios y avances que permitieron explorar nuevas alternativas para el manejo del paciente con trasplante de mano, por lo que diversos centros de referencia han realizado análisis basados en sus experiencias, las cuales permitieron lograr la viabilidad de este tipo de trasplante.Objetivo. Esta revisión busca dar una visión general sobre el trasplante de mano y proponer un algoritmo de manejo.Materiales y métodos. La selección de candidatos requiere una serie de criterios, tales como evaluación clínica, paraclínica y psicosocial, desarrollados por un equipo multidisciplinario. La inmunosupresión busca evitar el rechazo y los inmunosupresores deben tener los niveles séricos apropiados para reducir sus efectos adversos. Se han reportado casos de rechazo agudo clásico y atípico, donde la piel es el principal tejido blanco, y rechazo crónico, en el cual se afectan los vasos sanguíneos. El seguimiento se realiza con varias pruebas, de modo que la de oro es la biopsia de piel.Resultados. Las complicaciones del tratamiento farmacológico derivan de la toxicidad de los medicamentos y se manifiestan como alteraciones metabólicas, infecciones oportunistas y neoplasias. La rehabilitación y los aspectos sociales, como el grado de satisfacción del paciente, deben ser evaluados durante la recuperación para asegurar adherencia al tratamiento. En 2011 el registro internacional de alotransplante compuesto de mano reportó 39 casos de trasplante de extremidades superiores con resultados variables; todo esto evidencia que para lograr un resultado óptimo y viable del trasplante debe realizarse seguimiento por un equipo multidisciplinario, red de apoyo del paciente y motivación del mismo, junto con el cumplimiento del manejo farmacológico.Conclusión. Se espera que nuevas investigaciones puedan crear estrategias para desarrollar tolerancia y, de esta forma, reducir el manejo mediante inmunosupresión.
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Shores JT, Malek V, Lee WPA, Brandacher G. Outcomes after hand and upper extremity transplantation. JOURNAL OF MATERIALS SCIENCE. MATERIALS IN MEDICINE 2017; 28:72. [PMID: 28361279 DOI: 10.1007/s10856-017-5880-0] [Citation(s) in RCA: 78] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Accepted: 03/06/2017] [Indexed: 06/07/2023]
Abstract
Hand and upper extremity transplantation (HUET) has emerged as the most frequently performed reconstructive procedure in the burgeoning field of vascularized composite allotransplantation (VCA). VCA refers to a form of transplant with multiple tissue types that represents a viable treatment option for devastating injuries where conventional reconstruction would be unable to restore form and function. As hand transplantation becomes increasingly more common, discussions on advantages and disadvantages of the procedure seem to intensify. Despite encouraging functional outcomes, current immunosuppressive regimens with their deleterious side-effect profile remain a major concern for a life-changing but not life-saving type of transplant. In addition, a growing number of recipients with progressively longer follow-up prompt the need to investigate potential long-term sequelae, such as chronic rejection. This review will discuss the current state of HUET, summarizing outcome data on graft survival, motor and sensory function, as well as immunosuppressive treatment. The implications of these findings for VCA in terms of achievements and challenges ahead will then be discussed.
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Affiliation(s)
- Jaimie T Shores
- Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Veronika Malek
- Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Ruprecht-Karls University Heidelberg Medical Faculty, Heidelberg, Germany
| | - W P Andrew Lee
- Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Gerald Brandacher
- Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
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Kern B, Budihardjo JD, Mermulla S, Quan A, Cadmi C, Lopez J, Khusheim M, Xiang S, Park J, Furtmüller GJ, Sarhane KA, Schneeberger S, Lee WPA, Hoke A, Tuffaha SH, Brandacher G. A Novel Rodent Orthotopic Forelimb Transplantation Model That Allows for Reliable Assessment of Functional Recovery Resulting From Nerve Regeneration. Am J Transplant 2017; 17:622-634. [PMID: 27500557 DOI: 10.1111/ajt.14007] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2016] [Revised: 07/28/2016] [Accepted: 08/04/2016] [Indexed: 01/25/2023]
Abstract
Improved nerve regeneration and functional outcomes would greatly enhance the utility of vascularized composite allotransplantation (VCA) such as hand and upper extremity transplantation. However, research aimed at achieving this goal has been limited by the lack of a functional VCA animal model. We have developed a novel rat midhumeral forelimb transplant model that allows for the characterization of upper extremity functional recovery following transplantation. At the final end point of 12 weeks, we found that animals with forelimb transplantation including median, ulnar and radial nerve coaptation demonstrated significantly improved grip strength and forelimb function as compared to forelimb transplantation without nerve approximation (grip strength: 1.71N ± 0.57 vs. no appreciable recovery; IBB scale: 2.6 ± 0.7? vs. 0.8 ± 0.40; p = 0.0005), and similar recovery to nerve transection-and-repair only (grip strength: 1.71N ± 0.57 vs. 2.03 ± 0.42.6; IBB scale: 2.6 ± 0.7 vs. 2.8 ± 0.8; p = ns). Moreover, all forelimb transplant animals with nerve coaptation displayed robust axonal regeneration with myelination and reduced flexor muscle atrophy when compared to forelimb transplant animals without nerve coaptation. In conclusion, this is the first VCA small-animal model that allows for reliable and reproducible measurement of behavioral functional recovery in addition to histologic evaluation of nerve regeneration and graft reinnervation.
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Affiliation(s)
- B Kern
- Department of Plastic and Reconstructive Surgery, Vascularized Composite Allotransplantation (VCA) Laboratory, Johns Hopkins University School of Medicine, Baltimore, MD.,Department of Visceral, Transplant, and Thoracic Surgery, Innsbruck Medical University, Innsbruck, Austria
| | - J D Budihardjo
- Department of Plastic and Reconstructive Surgery, Vascularized Composite Allotransplantation (VCA) Laboratory, Johns Hopkins University School of Medicine, Baltimore, MD
| | - S Mermulla
- Department of Plastic and Reconstructive Surgery, Vascularized Composite Allotransplantation (VCA) Laboratory, Johns Hopkins University School of Medicine, Baltimore, MD
| | - A Quan
- Department of Plastic and Reconstructive Surgery, Vascularized Composite Allotransplantation (VCA) Laboratory, Johns Hopkins University School of Medicine, Baltimore, MD
| | - C Cadmi
- Department of Plastic and Reconstructive Surgery, Vascularized Composite Allotransplantation (VCA) Laboratory, Johns Hopkins University School of Medicine, Baltimore, MD
| | - J Lopez
- Department of Plastic and Reconstructive Surgery, Vascularized Composite Allotransplantation (VCA) Laboratory, Johns Hopkins University School of Medicine, Baltimore, MD
| | - M Khusheim
- Department of Plastic and Reconstructive Surgery, Vascularized Composite Allotransplantation (VCA) Laboratory, Johns Hopkins University School of Medicine, Baltimore, MD
| | - S Xiang
- Department of Plastic and Reconstructive Surgery, Vascularized Composite Allotransplantation (VCA) Laboratory, Johns Hopkins University School of Medicine, Baltimore, MD
| | - J Park
- Department of Neurology and Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD
| | - G J Furtmüller
- Department of Plastic and Reconstructive Surgery, Vascularized Composite Allotransplantation (VCA) Laboratory, Johns Hopkins University School of Medicine, Baltimore, MD
| | - K A Sarhane
- Department of Plastic and Reconstructive Surgery, Vascularized Composite Allotransplantation (VCA) Laboratory, Johns Hopkins University School of Medicine, Baltimore, MD
| | - S Schneeberger
- Department of Visceral, Transplant, and Thoracic Surgery, Innsbruck Medical University, Innsbruck, Austria
| | - W P A Lee
- Department of Plastic and Reconstructive Surgery, Vascularized Composite Allotransplantation (VCA) Laboratory, Johns Hopkins University School of Medicine, Baltimore, MD
| | - A Hoke
- Department of Neurology and Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD
| | - S H Tuffaha
- Department of Plastic and Reconstructive Surgery, Vascularized Composite Allotransplantation (VCA) Laboratory, Johns Hopkins University School of Medicine, Baltimore, MD
| | - G Brandacher
- Department of Plastic and Reconstructive Surgery, Vascularized Composite Allotransplantation (VCA) Laboratory, Johns Hopkins University School of Medicine, Baltimore, MD
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Salminger S, Sturma A, Roche AD, Hruby LA, Paternostro-Sluga T, Kumnig M, Ninkovic M, Pierer G, Schneeberger S, Gabl M, Chelmonski A, Jablecki J, Aszmann OC. Functional and Psychosocial Outcomes of Hand Transplantation Compared with Prosthetic Fitting in Below-Elbow Amputees: A Multicenter Cohort Study. PLoS One 2016; 11:e0162507. [PMID: 27589057 PMCID: PMC5010226 DOI: 10.1371/journal.pone.0162507] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2016] [Accepted: 08/01/2016] [Indexed: 01/10/2023] Open
Abstract
Background Hand-transplantation and improvements in the field of prostheses opened new frontiers in restoring hand function in below-elbow amputees. Both concepts aim at restoring reliable hand function, however, the indications, advantages and limitations for each treatment must be carefully considered depending on level and extent of amputation. Here we report our findings of a multi-center cohort study comparing hand function and quality-of-life of people with transplanted versus prosthetic hands. Methods Hand function in amputees with either transplant or prostheses was tested with Action Research Arm Test (ARAT), Southampton Hand Assessment Procedure (SHAP) and the Disabilities of the Arm, Shoulder and Hand measure (DASH). Quality-of-life was compared with the Short-Form 36 (SF-36). Results Transplanted patients (n = 5) achieved a mean ARAT score of 40.86 ± 8.07 and an average SHAP score of 75.00 ± 11.06. Prosthetic patients (n = 7) achieved a mean ARAT score of 39.00 ± 3.61 and an average SHAP score of 75.43 ± 10.81. There was no significant difference between transplanted and prosthetic hands in ARAT, SHAP or DASH. While quality-of-life metrics were equivocal for four scales of the SF-36, transplanted patients reported significantly higher scores in “role-physical” (p = 0.006), “vitality” (p = 0.008), “role-emotional” (p = 0.035) and “mental-health” (p = 0.003). Conclusions The indications for hand transplantation or prosthetic fitting in below-elbow amputees require careful consideration. As functional outcomes were not significantly different between groups, patient’s best interests and the route of least harm should guide treatment. Due to the immunosuppressive side-effects, the indication for allotransplantation must still be restrictive, the best being bilateral amputees.
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Affiliation(s)
- Stefan Salminger
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Vienna, Austria
- Christian Doppler Laboratory for Restoration of Extremity Function, Division of Plastic and Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Vienna, Austria
| | - Agnes Sturma
- Christian Doppler Laboratory for Restoration of Extremity Function, Division of Plastic and Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Vienna, Austria
- Department of Physical Medicine and Rehabilitation, Medical University of Vienna, Vienna, Austria
| | - Aidan D. Roche
- Christian Doppler Laboratory for Restoration of Extremity Function, Division of Plastic and Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Vienna, Austria
| | - Laura A. Hruby
- Christian Doppler Laboratory for Restoration of Extremity Function, Division of Plastic and Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Vienna, Austria
- Department of Physical Medicine and Rehabilitation, Medical University of Vienna, Vienna, Austria
| | - Tatjana Paternostro-Sluga
- Department of Physical Medicine and Rehabilitation, Medical University of Vienna, Vienna, Austria
- Department of Physical Medicine and Rehabilitation, Danube Hospital Vienna, Vienna, Austria
| | - Martin Kumnig
- Center for Advanced Psychology in Plastic and Transplant Surgery, Department of Medical Psychology, Medical University of Innsbruck, Innsbruck, Austria
| | - Marina Ninkovic
- Department of Physical Medicine and Rehabilitation, Medical University of Innsbruck, Innsbruck, Austria
| | - Gerhard Pierer
- Department of Plastic, Reconstructive and Aesthetic Surgery, Medical University of Innsbruck, Innsbruck, Austria
| | - Stefan Schneeberger
- Departments of General and Transplant Surgery, Medical University of Innsbruck, Innsbruck, Austria
| | - Markus Gabl
- Department of Traumatology, Medical University of Innsbruck, Innsbruck, Austria
| | - Adam Chelmonski
- Hand Trauma Center, St. Hedwigs’s Hospital, Trzebnica, Subdepartment of Replantation of Limbs, Trzebnica, Poland
| | - Jerzy Jablecki
- Hand Trauma Center, St. Hedwigs’s Hospital, Trzebnica, Subdepartment of Replantation of Limbs, Trzebnica, Poland
- State Higher Medical Professional School, Opole, Poland
| | - Oskar C. Aszmann
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Vienna, Austria
- Christian Doppler Laboratory for Restoration of Extremity Function, Division of Plastic and Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Vienna, Austria
- * E-mail:
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Uluer MC, Brazio PS, Woodall JD, Nam AJ, Bartlett ST, Barth RN. Vascularized Composite Allotransplantation: Medical Complications. CURRENT TRANSPLANTATION REPORTS 2016; 3:395-403. [PMID: 32288984 PMCID: PMC7101879 DOI: 10.1007/s40472-016-0113-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The objective of this review is to summarize the collective knowledge regarding the risks and complications in vascularized composite tissue allotransplantation (VCA), focusing on upper extremity and facial transplantation. The field of VCA has entered its second decade with an increasing experience in both the impressive good outcomes, as well as defining challenges, risks, and experienced poor results. The limited and selective publishing of negative outcomes in this relatively new field makes it difficult to conclusively evaluate outcomes of graft and patient survival and morbidities. Therefore, published data, conference proceedings, and communications were summarized in an attempt to provide a current outline of complications. These data on the medical complications of VCA should allow for precautions to avoid poor outcomes, data to better provide informed consent to potential recipients, and result in improvements in graft and patient outcomes as VCA finds a place as a therapeutic option for selected patients.
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Affiliation(s)
- Mehmet C. Uluer
- Department of Surgery, Division of Transplantation, University of Maryland School of Medicine, 29 S Greene Street STE 200, Baltimore, MD 21201 USA
| | - Philip S. Brazio
- Department of Surgery, Division of Transplantation, University of Maryland School of Medicine, 29 S Greene Street STE 200, Baltimore, MD 21201 USA
| | - Jhade D. Woodall
- Department of Surgery, Division of Transplantation, University of Maryland School of Medicine, 29 S Greene Street STE 200, Baltimore, MD 21201 USA
| | - Arthur J. Nam
- Department of Surgery, Division of Transplantation, University of Maryland School of Medicine, 29 S Greene Street STE 200, Baltimore, MD 21201 USA
| | - Stephen T. Bartlett
- Department of Surgery, Division of Transplantation, University of Maryland School of Medicine, 29 S Greene Street STE 200, Baltimore, MD 21201 USA
| | - Rolf N. Barth
- Department of Surgery, Division of Transplantation, University of Maryland School of Medicine, 29 S Greene Street STE 200, Baltimore, MD 21201 USA
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Morelon E, Petruzzo P. Vascularized composite allotransplantation still remains an emerging field after 17 years. Curr Opin Organ Transplant 2016; 20:593-5. [PMID: 26536418 DOI: 10.1097/mot.0000000000000254] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
- Emmanuel Morelon
- aHospices Civils de Lyon, Hôpital Edouard Herriot, Service de Transplantation, Néphrologie et Immunologie Clinique bUniversité de Lyon cINSERM, U1111 dHospices Civils de Lyon, Hôpital Edouard Herriot, Service d'Urologie et Transplantation, Lyon, France eDepartment of Surgery, University of Cagliari, Cagliari, Italy
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Salminger S, Roche AD, Sturma A, Mayer JA, Aszmann OC. Hand Transplantation Versus Hand Prosthetics: Pros and Cons. CURRENT SURGERY REPORTS 2016; 4:8. [PMID: 26855851 PMCID: PMC4729794 DOI: 10.1007/s40137-016-0128-3] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Composite tissue transplantation and new developments in the field of prosthetics have opened new frontiers in the restoration of function among upper limb amputees. It is now possible to restore hand function in affected patients; however, the indications, advantages, and limitations for either hand transplantation or prosthetic fitting must be carefully considered depending on the level and extent of the limb loss. Hand transplantation allows comprehensive hand function to be restored, yet composite tissue transplantation comes with disadvantages, making this method a controversial topic in the hand surgical community. Alternatively, prosthetic limb replacement represents the standard of care for upper limb amputees, but results in the known limitations of function, sensation, and usage. The indication for hand transplantation or prosthetic fitting strongly depends on the level of amputation, as well as on the extent (unilateral/bilateral) of the amputation. In this review, we discuss the advantages and disadvantages of hand transplantation and prosthetic replacement for upper limb amputees in general, as well as in regard to the different levels of amputation.
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Affiliation(s)
- S. Salminger
- />Division of Plastic and Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria
- />Christian Doppler Laboratory for Restoration of Extremity Function, Medical University of Vienna, Vienna, Austria
| | - A. D. Roche
- />Christian Doppler Laboratory for Restoration of Extremity Function, Medical University of Vienna, Vienna, Austria
- />Department of Plastic Surgery, Southmead Hospital, North Bristol NHS Trust, Bristol, UK
| | - A. Sturma
- />Christian Doppler Laboratory for Restoration of Extremity Function, Medical University of Vienna, Vienna, Austria
- />Master Degree Program Health Assisting Engineering, University of Applied Sciences FH Campus Wien, Vienna, Austria
| | - J. A. Mayer
- />Christian Doppler Laboratory for Restoration of Extremity Function, Medical University of Vienna, Vienna, Austria
| | - O. C. Aszmann
- />Division of Plastic and Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria
- />Christian Doppler Laboratory for Restoration of Extremity Function, Medical University of Vienna, Vienna, Austria
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