1
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Mookerjee VG, Kauke-Navarro M, Hauc SC, Huelsboemer L, Formica RN, Pomahac B. Advancing Face Transplantation: A Critical Analysis of Revisions and Long-Term Surgical Outcomes in 10 Cases. Plast Reconstr Surg 2024; 154:577e-584e. [PMID: 37699110 DOI: 10.1097/prs.0000000000011058] [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: 09/14/2023]
Abstract
BACKGROUND Face transplantation has emerged as a viable solution for reconstructing the most complex facial injuries. Previous work has demonstrated that surgical revisions are necessary to optimize outcomes. The authors' group has updated the previous report of revisions in their cohort, quantified and described which revisions were performed for functional, aesthetic, or mixed indications, and described the rationale, safety, and long-term outcomes of these revisions. METHODS A retrospective analysis of the authors' 10 face transplants from April of 2009 to February of 2023 was performed. The patients' medical records, preoperative facial defects, and operative reports (index and secondary revisions) were reviewed. RESULTS Nine patients were included. One patient underwent irreversible acute-on-chronic allograft rejection and received a second face transplant. The average number of revisions was 5.2 per patient (range, 2 to 11 procedures). The median time interval from transplantation to first revision was 4 months (range, 1 to 21 months). Median follow-up was 106 months (range, 39 to 142 months). Most interventions consisted of debulking the allograft or revising the periorbital tissues. CONCLUSIONS In the current study, the authors report longer-term data on revision procedures needed in face transplant recipients. Patients should expect to undergo revisions for both functional and aesthetic considerations. Although the majority of revisions are performed within 2 years after transplantation, revisions can be safely performed at any time point. Shared decision-making between the patient and provider team is essential in deciding which revisions are performed and when. CLINICAL QUESTION/LEVEL OF EVIDENCE Therapeutic, V.
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Affiliation(s)
- Vikram G Mookerjee
- From the Division of Plastic Surgery, Department of Surgery, Yale School of Medicine
| | - Martin Kauke-Navarro
- From the Division of Plastic Surgery, Department of Surgery, Yale School of Medicine
| | - Sacha C Hauc
- From the Division of Plastic Surgery, Department of Surgery, Yale School of Medicine
| | - Lioba Huelsboemer
- From the Division of Plastic Surgery, Department of Surgery, Yale School of Medicine
| | | | - Bohdan Pomahac
- From the Division of Plastic Surgery, Department of Surgery, Yale School of Medicine
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2
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Hadjiandreou M, Pafitanis G, Butler PM. Outcomes in facial transplantation - a systematic review. Br J Oral Maxillofac Surg 2024; 62:404-414. [PMID: 38637216 DOI: 10.1016/j.bjoms.2024.02.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Revised: 02/22/2024] [Accepted: 02/24/2024] [Indexed: 04/20/2024]
Abstract
Facial transplantations have become a clinical reality as the last reconstructive option in severely disfigured patients. To date, clinical outcomes remain unclear. The purpose of this paper was to analyse the outcomes in facial transplantation (FT) and determine the risks and benefits of FT based on short- and long-term outcomes. An electronic literature search was performed across PubMed, EMBASE and the Cochrane Central Register for Controlled Trials (CENTRAL) databases to capture all the relevant records relating to outcomes in FTs from 2005 to 2021. Articles for inclusion were decided upon pre-defined inclusion and exclusion criteria. A total of 48 FTs has been performed to date. A total of 90 studies met the eligibility criteria and were included in the outcome analysis. Studies were analysed based on each of the 48 cases and outcomes categorised into short-term (<36 months) and long-term (>36 months) outcomes. Primary outcomes included patient and graft survival and secondary outcomes included functional, surgical revision events, immunological, medical complications, aesthetics, psychosocial and quality of life. Mortality rate, infection and malignancy incidence remain high, and patients should be fully informed of the potential life-threatening complications. FTs improve outcomes such as quality of life and psychosocial recovery in the short- and long-term. Outcomes remain under-reported in peer-review journals.
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Affiliation(s)
- Michalis Hadjiandreou
- UCL Division of Surgery and Interventional Science, Royal Free Hospital, London, UK; Department of Plastic Surgery, Emergency Care and Trauma Division, The Royal London Hospital, Barts Health NHS Trust, London, UK.
| | - Georgios Pafitanis
- Department of Plastic Surgery, Emergency Care and Trauma Division, The Royal London Hospital, Barts Health NHS Trust, London, UK; University of Cyprus, Nicosia, Cyprus
| | - Peter M Butler
- UCL Division of Surgery and Interventional Science, Royal Free Hospital, London, UK
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3
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Van Dieren L, Tawa P, Coppens M, Naenen L, Dogan O, Quisenaerts T, Lancia HH, Oubari H, Dabi Y, De Fré M, Thiessen Ef F, Cetrulo CL, Lellouch AG. Acute Rejection Rates in Vascularized Composite Allografts: A Systematic Review of Case Reports. J Surg Res 2024; 298:137-148. [PMID: 38603944 DOI: 10.1016/j.jss.2024.02.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 01/20/2024] [Accepted: 02/29/2024] [Indexed: 04/13/2024]
Abstract
INTRODUCTION Vascularized Composite Allografts (VCA) are usually performed in a full major histocompatibility complex mismatch setting, with a risk of acute rejection depending on factors such as the type of immunosuppression therapy and the quality of graft preservation. In this systematic review, we present the different immunosuppression protocols used in VCA and point out relationships between acute rejection rates and possible factors that might influence it. METHODS This systematic review was performed according to the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. We systematically searched Medline (PubMed), Embase, and The Cochrane Library between November 2022 and February 2023, using following Mesh Terms: Transplant, Transplantation, Hand, Face, Uterus, Penis, Abdominal Wall, Larynx, and Composite Tissue Allografts. All VCA case reports and reviews describing multiple case reports were included. RESULTS We discovered 211 VCA cases reported. The preferred treatment was a combination of antithymocyte globulins, mycophenolate mofetil (MMF), tacrolimus, and steroids; and a combination of MMF, tacrolimus, and steroids for induction and maintenance treatment, respectively. Burn patients showed a higher acute rejection rate (P = 0.073) and were administered higher MMF doses (P = 0.020). CONCLUSIONS In contrast to previous statements, the field of VCA is not rapidly evolving, as it has encountered challenges in addressing immune-related concerns. This is highlighted by the absence of a standardized immunosuppression regimen. Consequently, more substantial data are required to draw more conclusive results regarding the immunogenicity of VCAs and the potential superiority of one immunosuppressive treatment over another. Future efforts should be made to report the VCA surgeries comprehensively, and muti-institutional long-term prospective follow-up studies should be performed to compare the number of acute rejections with influencing factors.
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Affiliation(s)
- Loïc Van Dieren
- Vascularized Composite Allotransplantation Laboratory, Center for Transplantation Sciences, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts; Faculty of Medicine and Health Sciences, Antwerp, Belgium; Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, Massachusetts
| | - Pierre Tawa
- Vascularized Composite Allotransplantation Laboratory, Center for Transplantation Sciences, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts; Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, Massachusetts; Shriners Hospitals for Children-Boston, Boston, Massachusetts
| | - Marie Coppens
- Faculty of Medicine and Health Sciences, Antwerp, Belgium
| | - Laura Naenen
- Faculty of Medicine and Health Sciences, Antwerp, Belgium
| | - Omer Dogan
- Faculty of Medicine and Health Sciences, Antwerp, Belgium
| | | | - Hyshem H Lancia
- Vascularized Composite Allotransplantation Laboratory, Center for Transplantation Sciences, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts; Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, Massachusetts
| | - Haïzam Oubari
- Vascularized Composite Allotransplantation Laboratory, Center for Transplantation Sciences, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts; Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, Massachusetts
| | - Yohann Dabi
- Department of Obstetrics, Gynecology and Reproductive Medicine, Sorbonne University, Tenon Hospital (AP-HP), Paris, France
| | - Maxime De Fré
- Department of Plastic, Reconstructive and Aesthetic Surgery, Antwerp University Hospital, Antwerp, Belgium
| | - Filip Thiessen Ef
- Department of Plastic, Reconstructive and Aesthetic Surgery, Antwerp University Hospital, Antwerp, Belgium
| | - Curtis L Cetrulo
- Vascularized Composite Allotransplantation Laboratory, Center for Transplantation Sciences, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts; Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, Massachusetts; Shriners Hospitals for Children-Boston, Boston, Massachusetts
| | - Alexandre G Lellouch
- Vascularized Composite Allotransplantation Laboratory, Center for Transplantation Sciences, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts; Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, Massachusetts; Shriners Hospitals for Children-Boston, Boston, Massachusetts.
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4
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Goutard M, Tawa P, Berkane Y, Andrews AR, Pendexter CA, de Vries RJ, Pozzo V, Romano G, Lancia HH, Filz von Reiterdank I, Bertheuil N, Rosales IA, How IDAL, Randolph MA, Lellouch AG, Cetrulo CL, Uygun K. Machine Perfusion Enables 24-h Preservation of Vascularized Composite Allografts in a Swine Model of Allotransplantation. Transpl Int 2024; 37:12338. [PMID: 38813393 PMCID: PMC11133529 DOI: 10.3389/ti.2024.12338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 05/01/2024] [Indexed: 05/31/2024]
Abstract
The current gold standard for preserving vascularized composite allografts (VCA) is 4°C static cold storage (SCS), albeit muscle vulnerability to ischemia can be described as early as after 2 h of SCS. Alternatively, machine perfusion (MP) is growing in the world of organ preservation. Herein, we investigated the outcomes of oxygenated acellular subnormothermic machine perfusion (SNMP) for 24-h VCA preservation before allotransplantation in a swine model. Six partial hindlimbs were procured on adult pigs and preserved ex vivo for 24 h with either SNMP (n = 3) or SCS (n = 3) before heterotopic allotransplantation. Recipient animals received immunosuppression and were followed up for 14 days. Clinical monitoring was carried out twice daily, and graft biopsies and blood samples were regularly collected. Two blinded pathologists assessed skin and muscle samples. Overall survival was higher in the SNMP group. Early euthanasia of 2 animals in the SCS group was linked to significant graft degeneration. Analyses of the grafts showed massive muscle degeneration in the SCS group and a normal aspect in the SNMP group 2 weeks after allotransplantation. Therefore, this 24-h SNMP protocol using a modified Steen solution generated better clinical and histological outcomes in allotransplantation when compared to time-matched SCS.
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Affiliation(s)
- Marion Goutard
- Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, MA, United States
- Harvard Medical School, Boston, MA, United States
- Shriners Children’s Boston, Boston, MA, United States
| | - Pierre Tawa
- Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, MA, United States
- Harvard Medical School, Boston, MA, United States
- Shriners Children’s Boston, Boston, MA, United States
| | - Yanis Berkane
- Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, MA, United States
- Harvard Medical School, Boston, MA, United States
- Shriners Children’s Boston, Boston, MA, United States
- Suivi Immunologique des Thérapeutiques Innovantes Laboratory, INSERM U1236, University of Rennes 1, Rennes, France
- Department of Plastic, Reconstructive, and Aesthetic Surgery, Centre Hospitalier Universitaire de Rennes, Université de Rennes 1, Rennes, France
| | - Alec R. Andrews
- Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, MA, United States
- Harvard Medical School, Boston, MA, United States
- Shriners Children’s Boston, Boston, MA, United States
| | - Casie A. Pendexter
- Harvard Medical School, Boston, MA, United States
- Shriners Children’s Boston, Boston, MA, United States
- Center for Engineering in Medicine and Surgery, Massachusetts General Hospital, Boston, MA, United States
| | - Reinier J. de Vries
- Harvard Medical School, Boston, MA, United States
- Shriners Children’s Boston, Boston, MA, United States
- Center for Engineering in Medicine and Surgery, Massachusetts General Hospital, Boston, MA, United States
- Department of Surgery, Amsterdam University Medical Centers—Location AMC, University of Amsterdam, Amsterdam, Netherlands
| | - Victor Pozzo
- Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, MA, United States
- Harvard Medical School, Boston, MA, United States
- Shriners Children’s Boston, Boston, MA, United States
| | - Golda Romano
- Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, MA, United States
- Harvard Medical School, Boston, MA, United States
- Shriners Children’s Boston, Boston, MA, United States
| | - Hyshem H. Lancia
- Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, MA, United States
- Harvard Medical School, Boston, MA, United States
- Shriners Children’s Boston, Boston, MA, United States
| | - Irina Filz von Reiterdank
- Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, MA, United States
- Harvard Medical School, Boston, MA, United States
- Shriners Children’s Boston, Boston, MA, United States
- Center for Engineering in Medicine and Surgery, Massachusetts General Hospital, Boston, MA, United States
- University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - Nicolas Bertheuil
- Suivi Immunologique des Thérapeutiques Innovantes Laboratory, INSERM U1236, University of Rennes 1, Rennes, France
- Department of Plastic, Reconstructive, and Aesthetic Surgery, Centre Hospitalier Universitaire de Rennes, Université de Rennes 1, Rennes, France
| | - Ivy A. Rosales
- Immunopathology Research Laboratory, Center for Transplantation Sciences, Massachusetts General Hospital, Boston, MA, United States
- Department of Pathology, Harvard Medical School, Boston, MA, United States
| | - Ira Doressa Anne L. How
- Immunopathology Research Laboratory, Center for Transplantation Sciences, Massachusetts General Hospital, Boston, MA, United States
- Department of Pathology, Harvard Medical School, Boston, MA, United States
| | - Mark A. Randolph
- Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, MA, United States
- Harvard Medical School, Boston, MA, United States
- Shriners Children’s Boston, Boston, MA, United States
| | - Alexandre G. Lellouch
- Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, MA, United States
- Harvard Medical School, Boston, MA, United States
- Shriners Children’s Boston, Boston, MA, United States
| | - Curtis L. Cetrulo
- Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, MA, United States
- Harvard Medical School, Boston, MA, United States
- Shriners Children’s Boston, Boston, MA, United States
| | - Korkut Uygun
- Harvard Medical School, Boston, MA, United States
- Shriners Children’s Boston, Boston, MA, United States
- Center for Engineering in Medicine and Surgery, Massachusetts General Hospital, Boston, MA, United States
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5
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Cavaliere A, Rega U, Grimaldi S, Esposito G, Pensato R, D'Andrea F, Longo B, Coiante E, Hersant B, Meningaud JP, La Padula S. Long-term outcomes and future challenges in face transplantation. J Plast Reconstr Aesthet Surg 2024; 92:87-103. [PMID: 38513344 DOI: 10.1016/j.bjps.2024.02.064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 02/06/2024] [Accepted: 02/26/2024] [Indexed: 03/23/2024]
Abstract
Face transplant (FT) has emerged as a groundbreaking option for patients with severe facial deformities, resulting from congenital disorders, trauma, or tumor ablation. Although reconstructive surgery has made significant strides, the challenges of restoring both form and function remain, particularly in centrally located defects. This review explored the long-term outcomes of FT, addressing its challenges and potential pitfalls. A systematic review following the PRISMA guidelines was conducted, encompassing articles published in English from November 2005 to January 2023, which were searched across PubMed, MEDLINE, and EMBASE databases. Keywords included "face transplant," "face transplant outcomes," and "face transplant long-term." Data on surgical teams, patient demographics, transplant specifics, rejection episodes, additional surgeries, and patient-reported outcomes were extracted and analyzed. In total, 34 articles met the inclusion criteria. Over the 2 decades, 48 FT procedures were performed, with 23 patients followed for at least 3 years. Predominantly, patients were men (80%), averaging 31 years in age. Ballistic trauma (44.6%) and burns (25.5%) were common causes of injury. Chronic rejection emerged as a significant concern, leading to graft loss and necessitating retransplantation in 2 patients. Additional surgical procedures were often required. FT offers a remarkable solution for individuals with extensive facial disfigurement. Successful outcomes depend on factors, such as patient selection, multidisciplinary collaboration, psychiatric evaluation, and post-operative care. Nevertheless, challenges persist, including the need for lifelong immunosuppression and risk of chronic rejection. Although FT has transformed lives, continued success in this evolving field hinges on the ongoing research and vigilant patient management.
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Affiliation(s)
- Annachiara Cavaliere
- Department of Plastic and Reconstructive Surgery, Università degli studi di Napoli Federico II, Via Pansini 5, 80131 Napoli, Italy
| | - Umberto Rega
- Department of Plastic and Reconstructive Surgery, Università degli studi di Napoli Federico II, Via Pansini 5, 80131 Napoli, Italy
| | - Sebastiano Grimaldi
- Department of Plastic and Reconstructive Surgery, Università degli studi di Napoli Federico II, Via Pansini 5, 80131 Napoli, Italy
| | - Giuseppe Esposito
- Department of Plastic and Reconstructive Surgery, Università degli studi di Napoli Federico II, Via Pansini 5, 80131 Napoli, Italy
| | - Rosita Pensato
- Department of Plastic and Reconstructive Surgery, Università degli studi di Napoli Federico II, Via Pansini 5, 80131 Napoli, Italy
| | - Francesco D'Andrea
- Department of Plastic and Reconstructive Surgery, Università degli studi di Napoli Federico II, Via Pansini 5, 80131 Napoli, Italy
| | - Benedetto Longo
- Department of Plastic and Reconstructive Surgery, Università di Roma Tor Vergata, Viale Oxford, 81, 00133 Roma, Italy
| | - Edoardo Coiante
- Department of Plastic, Reconstructive and Maxillo facial Surgery, Henri Mondor Hospital, University Paris XII, 51 Avenue du Maréchal de Lattre de Tassigny, 94000 Créteil, France
| | - Barbara Hersant
- Department of Plastic, Reconstructive and Maxillo facial Surgery, Henri Mondor Hospital, University Paris XII, 51 Avenue du Maréchal de Lattre de Tassigny, 94000 Créteil, France
| | - Jean Paul Meningaud
- Department of Plastic, Reconstructive and Maxillo facial Surgery, Henri Mondor Hospital, University Paris XII, 51 Avenue du Maréchal de Lattre de Tassigny, 94000 Créteil, France
| | - Simone La Padula
- Department of Plastic and Reconstructive Surgery, Università degli studi di Napoli Federico II, Via Pansini 5, 80131 Napoli, Italy; Department of Plastic, Reconstructive and Maxillo facial Surgery, Henri Mondor Hospital, University Paris XII, 51 Avenue du Maréchal de Lattre de Tassigny, 94000 Créteil, France.
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6
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Thys E, Laspro M, Chaya BF, Rodriguez ED, Kimberly LL. Incorporating Trauma-informed Approaches to Care in Vascularized Composite Allotransplantation. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2024; 12:e5553. [PMID: 38268713 PMCID: PMC10807881 DOI: 10.1097/gox.0000000000005553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Accepted: 12/06/2023] [Indexed: 01/26/2024]
Abstract
Since 1998, vascularized composite allotransplantation (VCA) has been a growing area of research in the field of reconstructive surgery. Although conditions treated with VCA often result from a traumatic injury, there has been limited emphasis on incorporating trauma-informed care (TIC) models in VCA. Considering the importance of psychosocial well-being in VCA candidates and recipients, applying best practices in TIC to the face, upper extremity, and penile transplantation may be critical in minimizing retraumatization throughout the perioperative process. There are six main principles of TIC: safety; trustworthiness and transparency; peer support; collaboration and mutuality; empowerment and choice; and cultural, historical, and gender issues, which may be further incorporated in care for VCA patients. Evaluating for PTSD and incorporating TIC may have substantial benefit to postoperative outcomes.
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Affiliation(s)
- Erika Thys
- From the University of Nevada, Reno School of Medicine, Reno, Nev
| | - Matteo Laspro
- Hansjörg Wyss Department of Plastic Surgery, NYU Grossman School of Medicine, New York, N.Y
| | - Bachar F. Chaya
- Hansjörg Wyss Department of Plastic Surgery, NYU Grossman School of Medicine, New York, N.Y
| | - Eduardo D. Rodriguez
- Hansjörg Wyss Department of Plastic Surgery, NYU Grossman School of Medicine, New York, N.Y
| | - Laura L. Kimberly
- Hansjörg Wyss Department of Plastic Surgery, NYU Grossman School of Medicine, New York, N.Y
- Division of Medical Ethics, Department of Population Health, NYU Grossman School of Medicine, New York, N.Y
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7
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Longo B, Alberti FB, Pomahac B, Pribaz JJ, Meningaud JP, Lengelé B, Özkan Ö, Özkan Ö, Barret JP, Lassus P, Blondeel P, Roche N, Gurunian R, Infante-Cossio P, Lindford A, Brandacher G, Giovanoli P, Plock J, Gorantla VS, Herrington ER, Saleh D, Natalwala I, Cardillo M, Jowsey-Gregoire S, La Padula S, Manas D, Benedict J, Nuccitelli G, Bosc R, Morello R, Farías-Yapur A, Giacalone M, Hall S, D'Orsi G, Cervelli V. International consensus recommendations on face transplantation: A 2-step Delphi study. Am J Transplant 2024; 24:104-114. [PMID: 37666457 PMCID: PMC10881406 DOI: 10.1016/j.ajt.2023.08.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 08/03/2023] [Accepted: 08/18/2023] [Indexed: 09/06/2023]
Abstract
Face transplantation is a viable reconstructive approach for severe craniofacial defects. Despite the evolution witnessed in the field, ethical aspects, clinical and psychosocial implications, public perception, and economic sustainability remain the subject of debate and unanswered questions. Furthermore, poor data reporting and sharing, the absence of standardized metrics for outcome evaluation, and the lack of consensus definitions of success and failure have hampered the development of a "transplantation culture" on a global scale. We completed a 2-round online modified Delphi process with 35 international face transplant stakeholders, including surgeons, clinicians, psychologists, psychiatrists, ethicists, policymakers, and researchers, with a representation of 10 of the 19 face transplant teams that had already performed the procedure and 73% of face transplants. Themes addressed included patient assessment and selection, indications, social support networks, clinical framework, surgical considerations, data on patient progress and outcomes, definitions of success and failure, public image and perception, and financial sustainability. The presented recommendations are the product of a shared commitment of face transplant teams to foster the development of face transplantation and are aimed at providing a gold standard of practice and policy.
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Affiliation(s)
- Benedetto Longo
- Chair of Plastic Surgery, Department of Surgical Sciences, Tor Vergata University of Rome, Rome, Italy.
| | - Fay Bound Alberti
- Director of Interface and Director of the Centre for Technology and the Body, King's College London
| | - Bohdan Pomahac
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Yale New Haven Hospital, Yale School of Medicine, New Haven, Connecticut, USA
| | - Julian Joseph Pribaz
- Department of Plastic and Reconstructive Surgery, Morsani College of Medicine, University of South Florida, Tampa, Florida, USA
| | - Jean-Paul Meningaud
- Department of Plastic, Reconstructive, and Maxillofacial Surgery, Henri Mondor Hospital, University of Paris, Créteil, France
| | - Benoît Lengelé
- Department of Plastic and Reconstructive Surgery, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - Ömer Özkan
- Department of Plastic and Reconstructive Surgery, Akdeniz University School of Medicine, Antalya, Turkey
| | - Özlenen Özkan
- Department of Plastic and Reconstructive Surgery, Akdeniz University School of Medicine, Antalya, Turkey
| | - Juan Pere Barret
- Department of Plastic Surgery and Burns, Vall d'Hebron Barcelona Hospital Campus, Universidad Autònoma de Barcelona, Barcelona, Spain
| | - Patrik Lassus
- Department of Plastic Surgery, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | - Phillip Blondeel
- Department of Plastic and Reconstructive Surgery, Ghent University Hospital, Ghent, Belgium
| | - Nathalie Roche
- Department of Plastic and Reconstructive Surgery, Ghent University Hospital, Ghent, Belgium
| | - Raffi Gurunian
- Department of Plastic Surgery, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates
| | - Pedro Infante-Cossio
- Department of Oral and Maxillofacial Surgery, Virgen del Rocio University Hospital, University of Seville, Seville, Spain
| | - Andrew Lindford
- Department of Plastic Surgery, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | - Gerald Brandacher
- Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Pietro Giovanoli
- Department of Plastic Surgery and Hand Surgery, University Hospital Zurich, Zurich, Switzerland
| | - Jan Plock
- Department of Plastic Surgery and Hand Surgery, University Hospital Zurich, Zurich, Switzerland
| | - Vijay S Gorantla
- Department of Surgery, Wake Forest School of Medicine, Wake Forest Institute of Regenerative Medicine, Winston Salem, North Carolina, USA
| | | | - Daniel Saleh
- Department of Plastic and Reconstructive Surgery, The Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
| | | | - Massimo Cardillo
- Director of National Transplants Center, National Institute of Health, Italian Ministry of Health, Rome, Italy
| | | | - Simone La Padula
- Department of Plastic, Reconstructive, and Maxillofacial Surgery, Henri Mondor Hospital, University of Paris, Créteil, France; Department of Plastic and Reconstructive Surgery, Università degli Studi di Napoli Federico II, Napoli, Italy
| | - Derek Manas
- NHS Blood and Transplant, Stoke Gifford, Bristol, UK; Liver Transplant Unit, Freeman Hospital, Newcastle Hospitals NHS Foundation Trust, Newcastle University, Newcastle, UK
| | - James Benedict
- Center for Global Health Ethics, Duquesne University, Pittsburgh, Pennsylvania, USA
| | - Gloria Nuccitelli
- Division of Anesthesia and Intensive Care Medicine, Department of Clinical and Surgical Translational Medicine, Sant'Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | - Romain Bosc
- Department of Plastic, Reconstructive, and Maxillofacial Surgery, Henri Mondor Hospital, University of Paris, Créteil, France
| | - Roberto Morello
- Department of Maxillofacial Surgery, Sant'Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | - Anneke Farías-Yapur
- School of Psychology, Universidad Panamericana, Benito Juárez, Mexico City, Mexico
| | - Martina Giacalone
- Chair of Plastic Surgery, Department of Surgical Sciences, Tor Vergata University of Rome, Rome, Italy
| | | | - Gennaro D'Orsi
- Chair of Plastic Surgery, Department of Surgical Sciences, Tor Vergata University of Rome, Rome, Italy
| | - Valerio Cervelli
- Chair of Plastic Surgery, Department of Surgical Sciences, Tor Vergata University of Rome, Rome, Italy
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8
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Sato H, Kohyama K, Uchibori T, Takanari K, Huard J, Badylak SF, D'Amore A, Wagner WR. Creating and Transferring an Innervated, Vascularized Muscle Flap Made from an Elastic, Cellularized Tissue Construct Developed In Situ. Adv Healthc Mater 2023; 12:e2301335. [PMID: 37499214 DOI: 10.1002/adhm.202301335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Revised: 07/21/2023] [Indexed: 07/29/2023]
Abstract
Reanimating facial structures following paralysis and muscle loss is a surgical objective that would benefit from improved options for harvesting appropriately sized muscle flaps. The objective of this study is to apply electrohydrodynamic processing to generate a cellularized, elastic, biocomposite scaffold that could develop and mature as muscle in a prepared donor site in vivo, and then be transferred as a thin muscle flap with a vascular and neural pedicle. First, an effective extracellular matrix (ECM) gel type is selected for the biocomposite scaffold from three types of ECM combined with poly(ester urethane)urea microfibers and evaluated in rat abdominal wall defects. Next, two types of precursor cells (muscle-derived and adipose-derived) are compared in constructs placed in rat hind limb defects for muscle regeneration capacity. Finally, with a construct made from dermal ECM and muscle-derived stem cells, protoflaps are implanted in one hindlimb for development and then microsurgically transferred as a free flap to the contralateral limb where stimulated muscle function is confirmed. This construct generation and in vivo incubation procedure may allow the generation of small-scale muscle flaps appropriate for transfer to the face, offering a new strategy for facial reanimation.
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Affiliation(s)
- Hideyoshi Sato
- McGowan Institute for Regenerative Medicine, University of Pittsburgh, 450 Technology Dr., Pittsburgh, PA, 15219, USA
| | - Keishi Kohyama
- McGowan Institute for Regenerative Medicine, University of Pittsburgh, 450 Technology Dr., Pittsburgh, PA, 15219, USA
| | - Takafumi Uchibori
- McGowan Institute for Regenerative Medicine, University of Pittsburgh, 450 Technology Dr., Pittsburgh, PA, 15219, USA
| | - Keisuke Takanari
- McGowan Institute for Regenerative Medicine, University of Pittsburgh, 450 Technology Dr., Pittsburgh, PA, 15219, USA
| | - Johnny Huard
- Center for Regenerative Sports Medicine, Steadman Philippon Research Institute, 181 West Meadow Dr., Vail, CO, 81657, USA
| | - Stephen F Badylak
- McGowan Institute for Regenerative Medicine, University of Pittsburgh, 450 Technology Dr., Pittsburgh, PA, 15219, USA
- Department of Surgery, University of Pittsburgh, 200 Lothrop Street, Pittsburgh, PA, 15213, USA
- Department of Bioengineering, University of Pittsburgh, 3700 O'Hara Street, Benedum Hall of Engineering, Pittsburgh, PA, 15261, USA
| | - Antonio D'Amore
- McGowan Institute for Regenerative Medicine, University of Pittsburgh, 450 Technology Dr., Pittsburgh, PA, 15219, USA
- Department of Surgery, University of Pittsburgh, 200 Lothrop Street, Pittsburgh, PA, 15213, USA
- Department of Bioengineering, University of Pittsburgh, 3700 O'Hara Street, Benedum Hall of Engineering, Pittsburgh, PA, 15261, USA
- Fondazione Ri.MED, Palermo, 90133, Italy
| | - William R Wagner
- McGowan Institute for Regenerative Medicine, University of Pittsburgh, 450 Technology Dr., Pittsburgh, PA, 15219, USA
- Department of Surgery, University of Pittsburgh, 200 Lothrop Street, Pittsburgh, PA, 15213, USA
- Department of Bioengineering, University of Pittsburgh, 3700 O'Hara Street, Benedum Hall of Engineering, Pittsburgh, PA, 15261, USA
- Department of Chemical Engineering, University of Pittsburgh, 3700 O'Hara Street, Benedum Hall of Engineering, Pittsburgh, PA, 15261, USA
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9
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Zakaria ER, Yousufzai W, Obaid O, Asmar S, Hsu CH, Joseph B. Cellular Cytosolic Energy Replenishment Increases Vascularized Composite Tissue Tolerance to Extended Cold Ischemia Time. Mil Med 2023; 188:2960-2968. [PMID: 36308325 DOI: 10.1093/milmed/usac331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Accepted: 10/10/2022] [Indexed: 08/31/2023] Open
Abstract
BACKGROUND Vascularized composite allotransplantation (VCA) is a restorative surgical procedure to treat whole or partially disfiguring craniofacial or limb injuries. The routine clinical use of this VCA surgery is limited using compromised allografts from deceased donors and by the failure of the current hypothermic preservation protocols to extend the allograft's cold ischemia time beyond 4 h. We hypothesized that the active replenishment of the cellular cytosolic adenosine-5`-triphosphate (ATP) stores by means of energy delivery vehicles (ATPv) encapsulating high-energy ATP is a better strategy to improve allograft's tolerance to extended cold ischemia times. MATERIALS AND METHODS We utilized established rat model of isolated bilateral in-situ non-cycled perfusions of both hind limbs. Ipsilateral and contralateral limbs in the anesthetized animal were randomized for simultaneous perfusions with either the University of Wisconsin (UW) solution, with/without O2 supplementation (control), or with the UW solution supplemented with the ATPv, with/without O2 supplementation (experimental). Following perfusion, the hind limbs were surgically removed and stored at 4°C for 12, 16, or 24 hours as extended cold ischemia times. At the end of each respective storage time, samples of skin, and soleus, extensor digitalis longus, and tibialis anterior muscles were recovered for assessment using tissue histology and tissue lysate studies. RESULTS Control muscle sections showed remarkable microvascular and muscle damage associated with loss of myocyte transverse striation and marked decrease in myocyte nucleus density. A total of 1,496 nuclei were counted in 179 sections of UW-perfused control muscles in contrast to 1,783 counted in 130 sections of paired experimental muscles perfused with the ATPv-enhanced perfusate. This yielded 8 and 13 nuclei/field for the control and experimental muscles, respectively (P < .004). Oxygenation of the perfusion solutions before use did not improve the nucleus density of either the control or experimental muscles (n = 7 animals, P > .05). Total protein isolated from the muscle lysates was similar in magnitude regardless of muscle type, perfusion protocol, or duration of cold ischemia time. Prolonged static cold preservation of the hind limbs completely degraded the composite tissue's Ribonucleic acid (RNA). This supplementary result confirms the notion that that reverse transcription-Polymerase Chain Reaction, enzyme-linked immunosorbent assay, or the respiratory complex II enzyme activity techniques should not be used as indices of graft quality after prolonged static cold storage. CONCLUSIONS In conclusion, this study demonstrates that active cellular cytosolic ATP replenishment increases hind limb composite tissue tolerance to extended cold ischemia times. Quality indicators and clinically relevant biomarkers that define composite tissue viability and function during static cold storage are warranted.
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Affiliation(s)
- El Rasheid Zakaria
- Department of Surgery, Division of Trauma, Surgical Critical Care, Burns, and Acute Care Surgery, College of Medicine, The University of Arizona, Tucson, AZ 85724, USA
| | - Wali Yousufzai
- Department of Medicine, Texas Tech University Health Sciences Center, Lubbock, TX 79430, USA
| | - Omar Obaid
- Department of Surgery, Division of Trauma, Surgical Critical Care, Burns, and Acute Care Surgery, College of Medicine, The University of Arizona, Tucson, AZ 85724, USA
| | - Samer Asmar
- Department of Surgery, Staten Island University Hospital, Staten Island, NY 10305, USA
| | - Chiu-Hsieh Hsu
- Department of Surgery, Division of Trauma, Surgical Critical Care, Burns, and Acute Care Surgery, College of Medicine, The University of Arizona, Tucson, AZ 85724, USA
- The Mel and Enid Zuckerman College of Public, The University of Arizona, Tucson, AZ 85724, USA
| | - Bellal Joseph
- Department of Surgery, Division of Trauma, Surgical Critical Care, Burns, and Acute Care Surgery, College of Medicine, The University of Arizona, Tucson, AZ 85724, USA
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10
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Panayi AC, Knoedler S, Kauke-Navarro M, Haug V, Obed D, Pomahac B. Face transplantation: a bibliometric analysis of the top 100 most cited articles. EUROPEAN JOURNAL OF PLASTIC SURGERY 2023. [DOI: 10.1007/s00238-023-02045-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
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11
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Kiukas EL, Sipilä M, Manninen A, Ylä-Kotola T, Lindford A, Lassus P. Comprehensive outcome analysis in two composite face transplants in Helsinki. Have we succeeded? J Plast Reconstr Aesthet Surg 2023; 80:148-155. [PMID: 37028242 DOI: 10.1016/j.bjps.2023.02.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 01/27/2023] [Accepted: 02/22/2023] [Indexed: 03/04/2023]
Abstract
INTRODUCTION There is a need to define what is success after face transplantation (FT). We have previously created a four-component criteria tool to define indications for FT. In this study, we used the same criteria to evaluate the overall outcome of our first two patients after FT. PATIENTS AND METHODS Preoperative analysis of our two bimaxillary FT patients was compared to the results at four and six years post-transplantation. The facial deficiency impact was divided into four categories: (1) anatomical regions, (2) facial functions (mimic muscles, sensation, oral functions, speech, breathing, periorbital functions), (3) esthetics, and (4) impact on health-related quality of life (HRQoL). Immunological status and complications were also evaluated. RESULTS For both patients, near-normal anatomical restoration of almost all the facial regions (except the periorbital and intraoral regions) was achieved. The majority of the facial function parameters improved in both patients (patient 2 to a near-normal level). The esthetic score improved from severely disfigured to impaired (patient 1) and to near to normal (patient 2). Quality of life was severely lowered prior to FT and improved after FT but was still affected. Neither patient has experienced acute rejection episodes during follow-up. CONCLUSIONS We conclude that our patients have benefitted from FT, and we have succeeded. Time will reveal whether we have achieved long-term success.
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Affiliation(s)
- Emma-Lotta Kiukas
- Department of Plastic Surgery, Helsinki University Hospital (HUS), University of Helsinki, Finland.
| | - Matias Sipilä
- Department of Plastic Surgery, Helsinki University Hospital (HUS), University of Helsinki, Finland
| | - Atte Manninen
- Department of Plastic Surgery, Helsinki University Hospital (HUS), University of Helsinki, Finland
| | - Tuija Ylä-Kotola
- Department of Plastic Surgery, Helsinki University Hospital (HUS), University of Helsinki, Finland
| | - Andrew Lindford
- Department of Plastic Surgery, Helsinki University Hospital (HUS), University of Helsinki, Finland
| | - Patrik Lassus
- Department of Plastic Surgery, Helsinki University Hospital (HUS), University of Helsinki, Finland
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12
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Ozmen S, Findikcioglu K, Sibar S, Tuncer S, Ayhan S, Guz G, Unal Y, Aslan S. First Composite Woman-to-Woman Facial Transplantation in Turkey: Challenges and Lessons to Be Learned. Ann Plast Surg 2023; 90:87-95. [PMID: 36534107 DOI: 10.1097/sap.0000000000003323] [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: 12/23/2022]
Abstract
ABSTRACT After the first face transplantation from woman to woman we performed in our clinic, it was aimed to eliminate the lack of knowledge about the subject in the literature by transferring our experiences and long-term results to the problems we had with the patient. A 20-year-old patient underwent partial osteomyocutaneous facial transplant (22nd facial transplant), which included 2 functional units of the face. The patient had no major problems in the early period and had a good aesthetic appearance. In the postoperative period, the patient ended her social isolation and adopted the transplanted face.In the late period, secondary surgical interventions, management of the problems caused by immunosuppression, and the patient's living in a remote location to our clinic were the difficulties encountered. Six revision surgeries were performed after the transplantation. Due to immunosuppression, opportunistic infections and metabolic problems required intermittent hospitalization. The patient died at the end of 56 months because of complications secondary to immunosuppression.A successful transplant involves the management of long-term problems rather than a successful tissue transfer in the early period. In today's conditions, long-term success can be achieved with a good patient compliance, as well as each team member should take an active role in the team at the transplantation centers. More case series are needed to adapt the standard treatment and follow-up protocols for solid organ transplantations for composite tissue allotransplantations. This will be possible by sharing the results and experiences transparently in the centers where face transplantation is performed worldwide.
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Affiliation(s)
- Selahattin Ozmen
- From the Department of Plastic, Reconstructive and Aesthetic Surgery, Koç University Hospital, Istanbul
| | | | - Serhat Sibar
- Departments of Plastic, Reconstructive and Aesthetic Surgery
| | - Serhan Tuncer
- Departments of Plastic, Reconstructive and Aesthetic Surgery
| | - Suhan Ayhan
- Departments of Plastic, Reconstructive and Aesthetic Surgery
| | | | | | - Selcuk Aslan
- Psychiatry, Gazi University Hospital, Ankara, Turkey
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13
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A Systematic Review of the Reported Complications Related to Facial and Upper Extremity Vascularized Composite Allotransplantation. J Surg Res 2023; 281:164-175. [PMID: 36162189 DOI: 10.1016/j.jss.2022.08.023] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 08/02/2022] [Accepted: 08/20/2022] [Indexed: 01/31/2023]
Abstract
INTRODUCTION Twenty three years after the first successful upper extremity transplantation, the role of vascularized composite allotransplantation (VCA) in the world of transplantation remains controversial. Face and upper extremity reconstruction via transplantation have become successful options for highly selected patients with severe tissue and functional deficit when conventional reconstructive options are no longer available. Despite clear benefit in these situations, VCA has a significant potential for complications that are more frequent when compared to visceral organ transplantation. This study intended to perform an updated systematic review on such complications. MATERIALS AND METHODS MEDLINE database via PubMed, Embase and Cochrane Library were searched. Face and upper extremity VCA performed between 1998 and 2021 were included in the study. Relevant media and press conferences reports were also included. Complications related to face and upper extremity VCA were recorded and reviewed including their clinical characteristics and complications. RESULTS One hundred fifteen patients underwent facial (43%) or upper extremity (57%) transplantation. Overall, the surgical complication rate was 23%. Acute and chronic rejection was identified in 89% and 11% of patients, respectively. Fifty eight percent of patients experienced opportunistic infection. Impaired glucose metabolism was the most common immunosuppression-related complication other than infection. Nineteen percent of patients ultimately experienced partial or complete allograft loss. CONCLUSIONS Complications related to VCA are a significant source of morbidity and potential mortality. Incidence of such complications is higher than previously reported and should be strongly emphasized in patient consent process. Strict patient selection criteria, complex preoperative evaluation, consideration of alternatives, and thorough disclosure to patients should be routinely performed prior to VCA indication.
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14
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Abousy M, Jenny H, Xun H, Khavanin N, Creighton F, Byrne P, Cooney D, Redett R, Yang R. Policies and Price Tags: The Public's Perception of Face Transplantation and Its Funding. Craniomaxillofac Trauma Reconstr 2022; 15:295-303. [PMID: 36387319 PMCID: PMC9647380 DOI: 10.1177/19433875211047025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2023] Open
Abstract
Study Design Survey study. Objective Facial vascularized composite allotransplantation (FVCA) can cost over 1 million dollars per procedure and is usually not covered by insurance, yet this financial burden and public opinion surrounding this procedure are not well understood. This study is the first to evaluate the layperson's opinions on the allocation of financial responsibility for FVCA and its inclusion in organ donation registries. Methods Eight hundred and fifteen laypersons were surveyed through MTurk to assess their agreement with 11 statements about FVCA perceptions, funding, and inclusion on organ donation registries. Responses were analyzed with the Wilcoxon Signed-Rank test, the Kruskal-Wallis test, and the Dunn's test. Results The majority of respondents were supportive of FVCA in 10 out of 11 statements (P < 0.0001). They would be willing to undergo FVCA if they suffered from facial disfigurement; believe FVCA is as important as other organ transplants; believe faces should be included on the organ donation registry; support insurance companies providing coverage for FVCA regardless of trauma etiology; support tax dollars funding the procedure; and believe FVCA improves physical appearance and quality of life. Although respondents generally supported their tax dollars funding the procedure, fewer supported this for self-inflicted trauma (P > 0.01). Conclusions This study highlights a disconnect between public preference for insurance coverage of FVCA and current lack of coverage in practice. Respondents' acceptance of including faces in organ donation registries may help alleviate the issue of locating a donor, and increasing financial coverage may broaden this procedure's accessibility to a wider range of individuals.
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Affiliation(s)
- Mya Abousy
- Department of Plastic and
Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD,
USA
| | - Hillary Jenny
- Department of Plastic and
Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD,
USA
| | - Helen Xun
- Department of Plastic and
Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD,
USA
| | - Nima Khavanin
- Department of Plastic and
Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD,
USA
| | - Francis Creighton
- Department of Plastic and
Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD,
USA
| | - Patrick Byrne
- Division of Facial Plastic and
Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD,
USA
- Department of Otolaryngology-Head and
Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Damon Cooney
- Department of Plastic and
Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD,
USA
| | - Richard Redett
- Department of Plastic and
Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD,
USA
| | - Robin Yang
- Department of Plastic and
Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD,
USA
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15
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La Padula S, Pensato R, Pizza C, Coiante E, Roccaro G, Longo B, D’Andrea F, Wirz FS, Hersant B, Meningaud JP. Face Transplant: Indications, Outcomes, and Ethical Issues-Where Do We Stand? J Clin Med 2022; 11:jcm11195750. [PMID: 36233619 PMCID: PMC9571096 DOI: 10.3390/jcm11195750] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 09/13/2022] [Accepted: 09/26/2022] [Indexed: 11/21/2022] Open
Abstract
Background: The addition of face allotransplantation (FT) to the head and neck reconstructive surgery arsenal has started a true revolution. This study is aimed at providing an extensive analysis of the current practice of composite tissue allotransplantation. Moreover, a thorough description of pre-procedural, intra-operative, and post-procedural settings, indications, contraindications, outcomes, ethical considerations, and future perspectives is provided. Methods: The authors’ experience was supplemented with a literature review performed by using the PubMed, MEDLINE, and Embase databases on 21 February 2022. The search terms used were “face transplantation indications”, “face transplantation complications”, and “face transplantation ethical issues”. Results: The most recent achievements and long-term clinical sequelae of FT are classified and summarized. A large number of records (4435) were identified. Seventy-five articles were assessed for eligibility. Publications without new data and reports with a patient follow-up < 5 years were excluded. Nineteen articles met the criteria for inclusion. Conclusions: The most recent achievements in the field of FT may be combined with cutting-edge regenerative medicine procedures and innovative immunological processing. It is paramount to build strong international networks between the world FT experts in order to achieve higher-level outcomes and reduce the complication rate. Nevertheless, the utmost caution is required in patient selection, clinical assessment, strict follow-up, and rejection management.
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Affiliation(s)
- Simone La Padula
- Department of Plastic and Reconstructive Surgery, Università degli Studi di Napoli Federico II, Via Pansini 5, 80131 Napoli, Italy
- Department of Plastic, Reconstructive and Maxillo Facial Surgery, Henri Mondor Hospital, University Paris XII, 51 Avenue du Maréchal de Lattre de Tassigny, 94000 Créteil, France
- Correspondence:
| | - Rosita Pensato
- Department of Plastic and Reconstructive Surgery, Università degli Studi di Napoli Federico II, Via Pansini 5, 80131 Napoli, Italy
| | - Chiara Pizza
- Department of Plastic, Reconstructive and Maxillo Facial Surgery, Henri Mondor Hospital, University Paris XII, 51 Avenue du Maréchal de Lattre de Tassigny, 94000 Créteil, France
| | - Edoardo Coiante
- Department of Plastic, Reconstructive and Maxillo Facial Surgery, Henri Mondor Hospital, University Paris XII, 51 Avenue du Maréchal de Lattre de Tassigny, 94000 Créteil, France
| | - Giovanni Roccaro
- Department of Plastic, Reconstructive and Maxillo Facial Surgery, Henri Mondor Hospital, University Paris XII, 51 Avenue du Maréchal de Lattre de Tassigny, 94000 Créteil, France
| | - Benedetto Longo
- Department of Plastic and Reconstructive Surgery, Università di Roma Tor Vergata, Viale Oxford 81, 00133 Roma, Italy
| | - Francesco D’Andrea
- Department of Plastic and Reconstructive Surgery, Università degli Studi di Napoli Federico II, Via Pansini 5, 80131 Napoli, Italy
| | | | - Barbara Hersant
- Department of Plastic, Reconstructive and Maxillo Facial Surgery, Henri Mondor Hospital, University Paris XII, 51 Avenue du Maréchal de Lattre de Tassigny, 94000 Créteil, France
| | - Jean Paul Meningaud
- Department of Plastic, Reconstructive and Maxillo Facial Surgery, Henri Mondor Hospital, University Paris XII, 51 Avenue du Maréchal de Lattre de Tassigny, 94000 Créteil, France
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16
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Facial Transplantation. Facial Plast Surg Clin North Am 2022; 30:255-269. [DOI: 10.1016/j.fsc.2022.01.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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17
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Kauke M, Panayi AC, Safi AF, Haug V, Perry B, Kollar B, Nizzi MC, Broyles J, Annino DJ, Marty FM, Sinha I, Lian CG, Murphy GF, Chandraker A, Pomahac B. Full facial retransplantation in a female patient-Technical, immunologic, and clinical considerations. Am J Transplant 2021; 21:3472-3480. [PMID: 34033210 DOI: 10.1111/ajt.16696] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 05/16/2021] [Accepted: 05/17/2021] [Indexed: 01/25/2023]
Abstract
There is limited experience with facial retransplantation (fRT). We report on the management of facial retransplantation in a facial vascularized composite allotransplant recipient following irreversible allograft loss 88 months after the first transplant. Chronic antibody-mediated rejection and recurrent cellular rejection resulted in a deteriorated first allograft and the patient underwent retransplantation. We summarize the events between the two transplantations, focusing on the final rejection episode. We describe the surgical technique of facial retransplantation, the immunological and psychosocial management, and the 6-month postoperative outcomes. Removal of the old allograft and inset of the new transplant were done in one operation. The donor and recipient were a good immunological match. The procedure was technically complex, requiring more proximal arterial anastomoses and an interposition vein graft. During the first and second transplantation, the facial nerve was coapted at the level of the branches. There was no hyperacute rejection in the immediate postoperative phase. Outcomes 6 months postoperatively are promising. We provide proof-of-concept that facial retransplantation is a viable option for patients who suffer irreversible facial vascularized composite allograft loss.
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Affiliation(s)
- Martin Kauke
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Adriana C Panayi
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Ali-Farid Safi
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Valentin Haug
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Bridget Perry
- Speech and Feeding Disorders Lab, MGH Institute of Health Professions, Charlestown, Massachusetts, USA
| | - Branislav Kollar
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Marie-Christine Nizzi
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA.,Department of Psychiatry, Semel Institute for Neuroscience and Human Behavior, Geffen School of Medicine at UCLA, Los Angeles, California, USA
| | - Justin Broyles
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Donald J Annino
- Division of Otolaryngology, Department of Surgery, Brigham and Women's Hospital/Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | - Francisco M Marty
- Division of Infectious Diseases, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Indranil Sinha
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Christine G Lian
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - George F Murphy
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Anil Chandraker
- Schuster Transplantation Research Center, Renal Division, Boston, Massachusetts, USA
| | - Bohdan Pomahac
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
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18
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Azher S. Facial Transplantation: An Ethical Debate. THE JOURNAL OF CLINICAL ETHICS 2021. [DOI: 10.1086/jce2021323256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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19
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Moktefi A, Hivelin M, Grimbert P, Carmagnat M, Sbidian E, Papouin B, Suberbielle C, Wolkenstein P, Bosc R, Meningaud JP, Lantieri L, Ortonne N. Face transplantation: A longitudinal histological study focusing on chronic active and mucosal rejection in a series with long-term follow-up. Am J Transplant 2021; 21:3088-3100. [PMID: 33445219 DOI: 10.1111/ajt.16489] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 01/04/2021] [Accepted: 01/05/2021] [Indexed: 01/25/2023]
Abstract
The 2007 Banff working classification of skin-containing Tissue Allograft Pathology addressed only acute T cell-mediated rejection in skin. We report the longitudinal long-term histological follow-up of six face transplant recipients, focusing on chronic and mucosal rejection. We identified three patterns suggestive of chronic rejection (lichen planus-like, vitiligo-like and scleroderma-like). Four patients presented lichen planus-like and vitiligo-like chronic rejection at 52 ± 17 months posttransplant with severe concomitant acute T cell-mediated rejection. After lichen planus-like rejection, two patients developed scleroderma-like alterations. Graft vasculopathy with C4d deposits and de novo DSA led to subsequent graft loss in one patient. Chronic active rejection was frequent and similar patterns were noted in mucosae. Concordance between 124 paired skin and mucosal biopsies acute rejection grades was low (κ = 0.2, p = .005) but most grade 0/I mucosal rejections were associated with grade 0/I skin rejections. We defined discordant (grade≥II mucosal rejection and grade 0/I skin rejection) (n = 55 [70%]) and concordant (grade≥II rejection in both biopsies) groups. Mucosal biopsies of the discordant group displayed lower intra-epithelial GranzymeB/FoxP3 ratios suggesting a less aggressive phenotype (p = .08). The grading system for acute rejection in mucosa may require phenotyping. Whether discordant infiltrates reflect a latent allo-immune reaction leading to chronic rejection remains an open question.
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Affiliation(s)
- Anissa Moktefi
- APHP (Assistance Publique-Hôpitaux de Paris), Pathology Department, Groupe Hospitalier Henri-Mondor/Albert Chenevier, Créteil, France.,Univ Paris Est Creteil, Créteil, France
| | - Mikael Hivelin
- APHP (Assistance Publique-Hôpitaux de Paris), Department of Plastic Surgery, Hôpital Ambroise Paré, Boulogne, France.,Université Versailles Saint Quentin en Yvelines, Suresnes, France
| | - Philippe Grimbert
- Univ Paris Est Creteil, Créteil, France.,APHP (Assistance Publique-Hôpitaux de Paris), Nephrology and Renal Transplantation Department, Institut Francilien de Recherche en Néphrologie et Transplantation (IFRNT), Groupe Hospitalier Henri-Mondor/Albert-Chenevier, Créteil, France
| | - Maryvonnick Carmagnat
- APHP (Assistance Publique-Hôpitaux de Paris), Immunology and Histocompatibility Department, Saint Louis Hospital, Paris, France
| | - Emilie Sbidian
- Univ Paris Est Creteil, Créteil, France.,APHP (Assistance Publique-Hôpitaux de Paris), Department of Dermatology, Groupe Hospitalier Henri-Mondor/Albert Chenevier, Créteil, France
| | - Barbara Papouin
- APHP (Assistance Publique-Hôpitaux de Paris), Pathology Department, Groupe Hospitalier Henri-Mondor/Albert Chenevier, Créteil, France
| | - Caroline Suberbielle
- APHP (Assistance Publique-Hôpitaux de Paris), Immunology and Histocompatibility Department, Saint Louis Hospital, Paris, France.,Université Paris Diderot, Paris, France
| | - Pierre Wolkenstein
- APHP (Assistance Publique-Hôpitaux de Paris), Department of Dermatology, Groupe Hospitalier Henri-Mondor/Albert Chenevier, Créteil, France.,DHU (Département Hospitalo-Universitaire) VIC (Virus-Immunité-Cancer), Université Paris-Est-Créteil, (UPEC), IMRB (Institut Mondor de Recherche Biomédicale), Equipe Ortonne, INSERM U 955, Créteil, France
| | - Romain Bosc
- DHU (Département Hospitalo-Universitaire) VIC (Virus-Immunité-Cancer), Université Paris-Est-Créteil, (UPEC), IMRB (Institut Mondor de Recherche Biomédicale), Equipe Ortonne, INSERM U 955, Créteil, France.,APHP (Assistance Publique-Hôpitaux de Paris), Department of Plastic Surgery, Groupe Hospitalier Henri-Mondor/Albert Chenevier, Créteil, France
| | - Jean-Paul Meningaud
- DHU (Département Hospitalo-Universitaire) VIC (Virus-Immunité-Cancer), Université Paris-Est-Créteil, (UPEC), IMRB (Institut Mondor de Recherche Biomédicale), Equipe Ortonne, INSERM U 955, Créteil, France.,APHP (Assistance Publique-Hôpitaux de Paris), Department of Plastic Surgery, Groupe Hospitalier Henri-Mondor/Albert Chenevier, Créteil, France
| | - Laurent Lantieri
- APHP (Assistance Publique-Hôpitaux de Paris), Department of Plastic Surgery, Hôpital Européen Georges Pompidou (HEGP), Paris, France.,Université de Paris, Paris, France
| | - Nicolas Ortonne
- APHP (Assistance Publique-Hôpitaux de Paris), Pathology Department, Groupe Hospitalier Henri-Mondor/Albert Chenevier, Créteil, France.,DHU (Département Hospitalo-Universitaire) VIC (Virus-Immunité-Cancer), Université Paris-Est-Créteil, (UPEC), IMRB (Institut Mondor de Recherche Biomédicale), Equipe Ortonne, INSERM U 955, Créteil, France
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20
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Tchiloemba B, Kauke M, Haug V, Abdulrazzak O, Safi AF, Kollar B, Pomahac B. Long-term Outcomes After Facial Allotransplantation: Systematic Review of the Literature. Transplantation 2021; 105:1869-1880. [PMID: 33148976 DOI: 10.1097/tp.0000000000003513] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
BACKGROUND Facial vascularized composite allotransplantation (fVCA) represents a reconstructive approach that enables superior improvements in functional and esthetic restoration compared with conventional craniomaxillofacial reconstruction. Outcome reports of fVCA are usually limited to short-term follow-up or single-center experiences. We merge scientific literature on reported long-term outcome data to better define the risks and benefits of fVCA. METHODS We conducted a systematic review of PubMed/MEDLINE databases in accordance with PRISMA guidelines. English full-text articles providing data on at least 1 unique fVCA patient, with ≥3 years follow-up, were included. RESULTS The search yielded 1812 articles, of which 28 were ultimately included. We retrieved data on 23 fVCA patients with mean follow-up of 5.3 years. More than half of the patients showed improved quality of life, eating, speech, and motor and sensory function following fVCA. On average, the patients had 1 acute cell-mediated rejection and infectious episode per year. The incidence rates of acute rejection and infectious complications were high within first-year posttransplant but declined thereafter. Sixty-five percent of the patients developed at least 1 neoplastic or metabolic complication after transplantation. Chronic vascular rejection was confirmed in 2 patients, leading to allograft loss after 8 and 9 years. Two patient deaths occurred 3.5 and 10.5 years after transplant due to suicide and lung cancer, respectively. CONCLUSIONS Allograft functionality and improvements in quality of life suggest a positive risk-benefit ratio for fVCA. Recurrent acute rejection episodes, chronic rejection, immunosuppression-related complications, and heterogeneity in outcome reporting present ongoing challenges in this field.
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Affiliation(s)
- Bianief Tchiloemba
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Martin Kauke
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Valentin Haug
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
- Department of Hand, Plastic and Reconstructive Surgery, Microsurgery, Burn Trauma Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Ludwigshafen, Germany
| | - Obada Abdulrazzak
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Ali-Farid Safi
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Branislav Kollar
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
- Department of Plastic and Hand Surgery, University of Freiburg Medical Center, Medical Faculty of the University of Freiburg, Freiburg, Germany
| | - Bohdan Pomahac
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
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21
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Sipilä M, Kiukas EL, Lindford A, Ylä-Kotola T, Lauronen J, Sintonen H, Lassus P. The four category systematic approach for selecting patients for face transplantation. J Plast Surg Hand Surg 2021; 56:79-86. [PMID: 34255990 DOI: 10.1080/2000656x.2021.1933995] [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: 10/20/2022]
Abstract
There is a need for a systematic approach to evaluate patients for potential face transplantation (FT). Ten patients with severe facial defects treated between 1995 and 2017 formed the study group. Data was collected from patient charts and clinical, radiological and laboratory examinations. Facial deficiencies were subdivided into four different categories: anatomical region (10 facial subunits), facial function, aesthetic defect (range 0-9-worst), and impact on health-related quality of life (HRQoL) (15D questionnaire, range 0-1). Immunological status and possible contraindications were also evaluated. Defect aetiology consisted of burns (4), ballistic injury (3), blunt injury (1), blast injury (1), and neurofibromatosis type I (1). All patients had central facial deficiencies and 6 patients had 8 to 10 injured facial subunits. All patients had at least partial loss of facial function. The mean aesthetic disfigurement score was 6.4. The median lowering of 15D score was -0.107. None were significantly sensitized although four patients had relative contraindications and one patient had an absolute contraindication for FT. Three patients with a severe overall facial deficiency were considered as potential FT candidates. We herein propose a comprehensive and systematic tool to evaluate potential candidates for FT. This approach includes assessment of 4 key categories: anatomical regions affected, facial function, aesthetics, and HRQoL.
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Affiliation(s)
- Matias Sipilä
- Department of Plastic Surgery, Helsinki University Hospital University of Helsinki, Helsinki, Finland
| | - Emma-Lotta Kiukas
- Department of Plastic Surgery, Helsinki University Hospital University of Helsinki, Helsinki, Finland
| | - Andrew Lindford
- Department of Plastic Surgery, Helsinki University Hospital University of Helsinki, Helsinki, Finland
| | - Tuija Ylä-Kotola
- Department of Plastic Surgery, Helsinki University Hospital University of Helsinki, Helsinki, Finland
| | - Jouni Lauronen
- Finnish Red Cross Blood Service, Histocompatibility Laboratory, Helsinki, Finland
| | - Harri Sintonen
- Department of Public Health, University of Helsinki, Helsinki, Finland
| | - Patrik Lassus
- Department of Plastic Surgery, Helsinki University Hospital University of Helsinki, Helsinki, Finland
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22
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Wang YC, Lee SS, Ramachandran S, Lin YN, Chen RF, Lin SD, Lai CS, Kuo YR. Attitudes toward face transplantation in Asia: A survey of Taiwanese population. Microsurgery 2021; 41:599-602. [PMID: 34019315 DOI: 10.1002/micr.30755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Revised: 04/07/2021] [Accepted: 05/06/2021] [Indexed: 11/10/2022]
Affiliation(s)
- Yu-Chi Wang
- Division of Plastic & Reconstructive Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Su-Shin Lee
- Division of Plastic & Reconstructive Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Savitha Ramachandran
- Department of Plastic and Reconstructive Surgery, KK Women's and Children's Hospital, Singapore.,Academic Clinical Program for Musculoskeletal Sciences, Duke-NUS Graduate Medical School, Singapore.,Department of Plastic and Reconstructive Surgery, Singapore General Hospital, Singapore
| | - Yun-Nan Lin
- Division of Plastic & Reconstructive Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Rong-Fu Chen
- Division of Plastic & Reconstructive Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Sin-Daw Lin
- Division of Plastic & Reconstructive Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Chung-Sheng Lai
- Division of Plastic & Reconstructive Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yur-Ren Kuo
- Division of Plastic & Reconstructive Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Academic Clinical Program for Musculoskeletal Sciences, Duke-NUS Graduate Medical School, Singapore.,Department of Plastic and Reconstructive Surgery, Singapore General Hospital, Singapore.,Department of Biological Sciences, National Sun Yat-Sen University, Kaohsiung, Taiwan
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23
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The 2020 Facial Transplantation Update: A 15-Year Compendium. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2021; 9:e3586. [PMID: 34036025 PMCID: PMC8140761 DOI: 10.1097/gox.0000000000003586] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Accepted: 03/25/2021] [Indexed: 01/18/2023]
Abstract
Over the past 15 years, landmark achievements have established facial transplantation (FT) as a feasible reconstructive option for otherwise irreparable craniofacial defects. However, as the field matures and long-term outcomes begin to emerge, FT teams around the world are now facing new challenges. Data for this review were identified by searches of the PubMed/MEDLINE database from inception through August 2020. All English-language articles pertaining to FT were included. Significant advances in candidate selection, technology, operative technique, posttransplant care, and immunosuppressive management have contributed to the tremendous expansion of the field, culminating in the execution in the past 3 years of 2 facial re-transplantations, and most recently the world’s first successful combined face and double hand transplant in August 2020. Despite these achievements, the allograft donor pool remains limited, with long wait times, requiring surgical experimentation with cross-sex FT. Immunosuppressive management has improved, but significant adverse events continue to be reported. Most recently, the COVID-19 pandemic has placed an unprecedented strain on the healthcare system, with various implications for the practice of reconstructive transplantation. In this article, we provide the most comprehensive and up-to-date FT review, highlighting fundamental lessons learned and recent advancements, while looking toward the challenges ahead. Over the past 15 years, extensive multidisciplinary efforts have been instrumental to the establishment of FT as a feasible reconstructive option. As novel challenges are beginning to emerge, continued collaborative and multispecialty research efforts are needed to further this field.
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24
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Gray KM, Peterson JM, Padilla PL, Smith JM, Zapata-Sirvent RL, Branski LK, Norbury WB, Dziewulski P. Vascularized Composite Allotransplantation in Burn Reconstruction: Systematic Review and Meta-analysis. J Burn Care Res 2021; 42:465-472. [PMID: 33091131 DOI: 10.1093/jbcr/iraa188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Vascularized composite allotransplantation has been successfully employed for burn reconstruction since 2003. However, its safety in this population has been questioned due to high levels of alloimmunization from burn care-related tissue exposures. To investigate this, a systematic review of vascularized composite allotransplantation employed for burn reconstruction was conducted, evaluating literature from January 2000 to September 2019. Articles containing vascularized composite allotransplantation, composite tissue allotransplantation, and burn reconstructive surgery were included; articles without published outcomes were excluded. Observational meta-analysis of pooled mortality and acute rejection episodes relative to allograft type (face vs extremity) and reconstruction type (burn vs non-burn) was performed. Twenty-four of the 63 identified articles met the criteria for inclusion, with 5 more articles added after secondary review. To date, 152 allotransplantations have been performed in 117 patients: 45 face transplants and 107 extremity transplants. Of these, 34 (22%) were performed for burn reconstruction in 25 patients (21%) with an overall higher 1-year mortality rate (12.0% vs 1.1%, P = .030). Of these deaths, 75% received three or more simultaneous allografts. Additionally, more episodes of acute rejection occurred compared to non-burn patients (4.4 vs 2.4, P = .035). Vascularized composite allotransplantation performed for burn reconstruction was found to be associated with a greater risk of 1-year mortality and nearly twice the number of episodes of acute rejection. Future studies should seek to identify unique risk factors of burn patients undergoing this operation and evaluate the relationship between antigenic burden and surgical outcomes.
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Affiliation(s)
- Kelsey M Gray
- School of Medicine, University of Texas Medical Branch, Galveston
| | - Joshua M Peterson
- Division of Plastic Surgery, Department of Surgery, University of Texas Medical Branch, Galveston
| | - Pablo L Padilla
- Division of Plastic Surgery, Department of Surgery, University of Texas Medical Branch, Galveston
| | - Jeffrey M Smith
- Division of Plastic Surgery, Department of Surgery, University of Texas Medical Branch, Galveston
| | - Ramón L Zapata-Sirvent
- Division of Plastic Surgery, Department of Surgery, University of Texas Medical Branch, Galveston.,Shriners Hospitals for Children, Galveston, Texas
| | - Ludwik K Branski
- Division of Plastic Surgery, Department of Surgery, University of Texas Medical Branch, Galveston.,Shriners Hospitals for Children, Galveston, Texas
| | - William B Norbury
- Division of Plastic Surgery, Department of Surgery, University of Texas Medical Branch, Galveston.,Shriners Hospitals for Children, Galveston, Texas
| | - Peter Dziewulski
- Division of Plastic Surgery, Department of Surgery, University of Texas Medical Branch, Galveston.,Shriners Hospitals for Children, Galveston, Texas
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25
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Manninen AA, Oksanen LM, Alaluusua S, Geneid A, Lindford AJ, Vuola P, Rousselle R, Lassus P. Speech Characteristics and Oromyofunctional Outcomes in Two Bimaxillary Face Transplantation Patients in Helsinki. Laryngoscope 2021; 131:E2643-E2649. [PMID: 33945154 DOI: 10.1002/lary.29601] [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: 10/18/2020] [Revised: 03/19/2021] [Accepted: 04/23/2021] [Indexed: 11/11/2022]
Abstract
OBJECTIVES/HYPOTHESIS Facial functional restoration is one of the main goals in face transplantation. We report the oromyofacial function outcomes of two bimaxillary face transplantation (FT) patients in Helsinki. STUDY DESIGN Outcome Study. METHODS Two male patients, aged 34 and 59, had severe functional facial disabilities following self-inflicted gunshot injuries sustained to their mid and lower faces several years earlier. Both underwent tooth-bearing maxillomandibular face transplantation in 2016 and 2018. We collected data regarding speech, swallowing, sensory recovery, motor recovery, and olfaction prior to transplantation. Patient charts were reviewed from the follow-up period of 4 and 2 years, respectively. RESULTS Speech intelligibility, acceptability, and articulation continued to improve during follow-up for both patients. Voice quality and resonance were mainly normal at last follow-up. Swallowing improved once lip occlusion was regained, with only minor aspiration evident on videofluorography. Both patients had significant improvement in facial mimic muscle function after FT. The first patient who only had buccal sensory nerves connected has only recovered protective facial sensation, whereas our second patient with buccal, infraorbital, and alveolar nerves connected has almost complete facial two-point discrimination. CONCLUSION Both patients have regained satisfactory facial sensory and motor function. Sensory recovery seems to be faster and more precise if multiple sensory nerve coaptations are performed. Swallowing and speech have continued to improve over time although not reaching the level of the normal population. We demonstrate how speech-corrective surgery can safely be performed in a FT patient and can improve speech recovery. LEVEL OF EVIDENCE 4 Laryngoscope, 2021.
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Affiliation(s)
- Atte A Manninen
- Department of Plastic Surgery, Töölö Hospital, Helsinki University Hospital (HUS), University of Helsinki, Helsinki, Finland
| | - Lotta-Maria Oksanen
- Department of Otorhinolaryngology and Phoniatrics, Helsinki University Hospital (HUS), University of Helsinki, Helsinki, Finland
| | - Suvi Alaluusua
- Cleft Palate and Craniofacial Center, Department of Plastic Surgery, Helsinki University Hospital (HUS), University of Helsinki, Helsinki, Finland
| | - Ahmed Geneid
- Department of Otorhinolaryngology and Phoniatrics, Helsinki University Hospital (HUS), University of Helsinki, Helsinki, Finland
| | - Andrew J Lindford
- Department of Plastic Surgery, Töölö Hospital, Helsinki University Hospital (HUS), University of Helsinki, Helsinki, Finland
| | - Pia Vuola
- Cleft Palate and Craniofacial Center, Department of Plastic Surgery, Helsinki University Hospital (HUS), University of Helsinki, Helsinki, Finland
| | - Remi Rousselle
- Department of Speech Therapy, Meilahti Hospital, Helsinki University Hospital (HUS), University of Helsinki, Helsinki, Finland
| | - Patrik Lassus
- Department of Plastic Surgery, Töölö Hospital, Helsinki University Hospital (HUS), University of Helsinki, Helsinki, Finland
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26
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Infectious complications of vascularized composite allograft transplantation. Curr Opin Organ Transplant 2021; 25:377-382. [PMID: 32487889 DOI: 10.1097/mot.0000000000000780] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW Vascularized composite allograft (VCA) transplants constitute multiple tissues transplanted together as one functional unit. These procedures are increasing in frequency and complexity, yet data about graft survival, quality of life, and infection risk remain limited. RECENT FINDINGS Informative guidance for this patient population is often inferred from the solid organ transplantation literature. Yet, it is important to understand that VCA transplantation additionally carries its own significant and distinctive risk factors for infection. SUMMARY In this review, we give an overview of previously described infectious complications of VCA transplantation in the literature, discuss risk factors for future infection in these patients, and discuss how to manage such obstacles.
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27
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Kiefer J, Diehm Y, Germann G, Kneser U, Terness P, Radu CA. [Immunosuppressive effect of mitomycin C-treated peripheral mononuclear blood cells (MICs) in vascularised composite allotransplantation]. HANDCHIR MIKROCHIR P 2021; 53:389-399. [PMID: 33412589 DOI: 10.1055/a-1261-3447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Abstract
BACKGROUND Vascularized Composite Allotransplantation (VCA) enables the restoration of complex tissue defects. Since the first successful hand and face transplants were performed, clinical and experimental research has consistently improved immunosuppressive therapies. The incubation of peripheral blood mononuclear cells (PBMCs) with mitomycin C (MMC) results in immunomodulatory cells (MICs). In previous studies, the systemic application of MICs on the day of allogeneic hind limb transplantation led to a significant immunosuppression in rats. The aim of this study is to further investigate the optimal point in time of MIC application in a complex VCA model. MATERIAL AND METHODS In six groups, 60 allogeneic hind limb transplantations were performed. Fully mismatched rats were used as hind limb donors [Lewis (LEW)] and recipients [Brown-Norway (BN)]. Group A received donor-derived MICs seven days preoperatively. Group B received no immunosuppression; group C received untreated PBMCs seven days prior to transplantation. Animals in group D received cell culture media, whereas group E was treated with a standard immunosuppression consisting of tacrolimus and prednisolone. In group F, syngeneic hind limb transplantations (BN→BN) were performed. Transplant rejection was assessed clinically and histologically. RESULTS Group A showed a significantly earlier onset of allograft rejection after 3.5 ± 0.2 days (p < 0.01) when compared with control groups B, C and D (5.5 ± 0.7, 5.3 ± 0.7 und 5.7 ± 0.5). Groups E and F showedno allograft rejection. CONCLUSION This study shows that the time of application determines the immunomodulatory effects of MICs. Whereas the systemic application of MICs on the day of transplantation led to a significant immunosuppression in previous studies, this study demonstrates that preoperative injections of MICs lead to an acceleration of allotransplant rejection. Follow-up studies are necessary to investigate further modifications of application time as well as dose-effect relations and cell characteristics of these potential immunosuppressive cells.
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Affiliation(s)
- Jurij Kiefer
- BG Unfallklinik Ludwigshafen, Klinik f. Hand-, Plast. u. Rekonstr. Chirurgie, Schwerbrandverletztenzentrum
| | - Yannick Diehm
- BG Klinik Ludwigshafen, Klinik für Hand, Plastische und Rekonstruktive Chirurgie, Plastische Chirurgie der Universität Heidelberg, Schwerbrandverletztenzentrum
| | - Günter Germann
- ETHIANUM - Klinik für Plastische und Rekonstruktive Chirurgie Ästhetische Chirurgie
| | - Ulrich Kneser
- BG Unfallklinik Ludwigshafen und Ruprecht-Karls-Universität Heidelberg, Klinik für Hand, Plastische und Rekonstruktive Chirurgie, Schwerbrandverletztenzentrum, Klinik für Plastische Chirurgie
| | - Peter Terness
- UniversitätsKlinikum Heidelberg, Abteilung für Transplantationsimmunologie
| | - Christian Andreas Radu
- BG Unfallklinik Ludwigshafen, Klinik f. Hand-, Plast. u. Rekonstr. Chirurgie, Schwerbrandverletztenzentrum
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28
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Shokri T, Saadi R, Wang W, Reddy L, Ducic Y. Facial Transplantation: Complications, Outcomes, and Long-Term Management Strategies. Semin Plast Surg 2020; 34:245-253. [PMID: 33380909 DOI: 10.1055/s-0040-1721760] [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] [Indexed: 12/18/2022]
Abstract
Within the past two decades, vascularized facial composite allotransplantation has evolved into a viable option in the reconstructive surgeons' armamentarium for patients with extensive facial disfigurements. As it has expanded the frontiers of microsurgical reconstructive techniques, facial transplantation has come to garner widespread interest within both the medical community and the general public. The procedure has established itself as an amalgamation of the forefronts of reconstructive microsurgery, immunology, and transplantation science. Therein too lies its complexity as multifaceted scientific developments are met with ethical and social issues. Both patients and physicians are faced with the everlasting challenges of immunosuppression regimens and their inherent complications, long-term aesthetic and functional considerations, the role of revision procedures, and the inevitable psychosocial implications. This article reflects on the medical and surgical advancements in facial transplantation surgery and highlights anticipated future challenges. It aims to encourage discussion regarding anticipated barriers to current practice and suggest future directions as we transition into the next phase of facial allograft transplantation.
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Affiliation(s)
- Tom Shokri
- Otolaryngology and Facial Plastic Surgery Associates, Fort Worth, Texas
| | - Robert Saadi
- Department of Otolaryngology - Head & Neck Surgery, Penn State Health, Hershey, Pennsylvania
| | - Weitao Wang
- Otolaryngology and Facial Plastic Surgery Associates, Fort Worth, Texas
| | - Likith Reddy
- Department of Oral and Maxillofacial Surgery, Texas A&M College of Dentistry, Dallas, Texas
| | - Yadranko Ducic
- Otolaryngology and Facial Plastic Surgery Associates, Fort Worth, Texas
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29
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Anesthetic Considerations in Facial Transplantation: Experience at NYU Langone Health and Systematic Review. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2020; 8:e2955. [PMID: 32983760 PMCID: PMC7489595 DOI: 10.1097/gox.0000000000002955] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2020] [Accepted: 05/08/2020] [Indexed: 01/18/2023]
Abstract
Anesthetic considerations are integral to the success of facial transplantation (FT), yet limited evidence exists to guide quality improvement. This study presents an institutional anesthesia protocol, defines reported anesthetic considerations, and provides a comprehensive update to inform future directions of the field.
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30
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Future Direction in Rhinoplasty: Functional Improvements for a Better Outcome. J Craniofac Surg 2020; 31:750-754. [PMID: 32209944 DOI: 10.1097/scs.0000000000006444] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
The nose plays both an aesthetic and functional role in the human body. Physiologically, the nose is an important part of the upper airway. Aesthetically, it is the central focal point of the face. Thus, rhinoplasty has evolved to be both an aesthetic and functional surgery, as the manipulation of the aesthetic subunits of the nose inadvertently leads to the functional alterations of the nose. While the aesthetic goals of rhinoplasty are well described in the literature, functional outcomes from rhinoplasty have been more challenging to delineate. Rhinoplasty can have an impact on the sense of smell, sleep apnea, oxygenation, cognitive function, cardiovascular function, and voice. We have systematically reviewed the current literature in regard to functional rhinoplasty and septoplasty to summarize current surgical maneuvers and their impact on nasal function, along with physiological and perceived functional changes from rhinoplasty.
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31
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Magnani DM, Sassi FC, Vana LPM, Fontana C, Furquim de Andrade CR. Orofacial rehabilitation after severe orofacial and neck burn: Experience in a Brazilian burn reference centre. Burns 2020; 47:439-446. [PMID: 32826096 DOI: 10.1016/j.burns.2020.07.011] [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: 06/10/2020] [Revised: 07/08/2020] [Accepted: 07/17/2020] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To quantify the benefits of a functional oral rehabilitation program for impairment caused by full thickness orofacial and neck burns, comparing the effects of early and late intervention. METHODS An observational cross-sectional study was conducted in a burn reference center over a two-year period. Patients with full thickness orofacial and neck burns were divided in two groups: Group 1 was composed by 14 patients who began the rehabilitation program 3-12 months after the burn injury; Group 2 was composed by 15 patients who began the rehabilitation program more than 12 months after the burn injury. Treatment was based on current strategies of non-surgical exercises for orofacial contracture management. Outcome measurements included an oral motor clinical evaluation and the assessment of the mandibular range of movement. RESULTS The functional rehabilitation program was effective in reestablishing the oral motor functions (i.e deficits reduced to approximately 15% when compared to the optimal possible scores) and in restoring horizontal mouth opening dimensions, with more than 70% of the patients presenting measurements within the expected normal limits at the end of treatment. Our results did not indicate differences in performance between the group of patients in neither set of assessments, i.e. pre and post treatment (p > 0.05). CONCLUSION The results of this study indicate that non-invasive orofacial contracture management is effective for patients with orofacial and neck burns, including those with long term sequelae.
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Affiliation(s)
- Dicarla Motta Magnani
- Division of Orofacial Myology, Hospital das Clínicas, School of Medicine, University of São Paulo, Rua Dr. Ovídeo Pires de Campos, 186, São Paulo, CEP: 05403-010 SP, Brazil.
| | - Fernanda Chiarion Sassi
- Department of Physiotherapy, Speech-language and Hearing Science and Occupational Therapy, School of Medicine, University of São Paulo, Rua Cipotânea, 51 - Cidade Universitária, São Paulo, SP CEP: 05360-160, Brazil.
| | - Luiz Philipe Molina Vana
- Division of Plastic Surgery, Hospital das Clínicas, School of Medicine, University of São Paulo, Av. Dr. Eneas de Carvalho Aguiar, 255 - 8º andar sala 8128, São Paulo, SP CEP: 05403-900, Brazil.
| | - Carlos Fontana
- Division of Plastic Surgery, Hospital das Clínicas, School of Medicine, University of São Paulo, Av. Dr. Eneas de Carvalho Aguiar, 255 - 8º andar sala 8128, São Paulo, SP CEP: 05403-900, Brazil.
| | - Claudia Regina Furquim de Andrade
- Department of Physiotherapy, Speech-language and Hearing Science and Occupational Therapy, School of Medicine, University of São Paulo, Rua Cipotânea, 51 - Cidade Universitária, São Paulo, SP CEP: 05360-160, Brazil.
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Geoghegan L, Al-Khalil M, Scarborough A, Murray A, Issa F. Pre-transplant management and sensitisation in vascularised composite allotransplantation: A systematic review. J Plast Reconstr Aesthet Surg 2020; 73:1593-1603. [PMID: 32475735 DOI: 10.1016/j.bjps.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] [Subscribe] [Scholar Register] [Received: 09/26/2019] [Revised: 04/11/2020] [Accepted: 05/09/2020] [Indexed: 02/01/2023]
Abstract
INTRODUCTION Vascularised composite allotransplantation (VCA) permits like-for-like reconstruction following extensive soft tissue injuries. The initial management of extensive soft tissue injury can lead to the development of anti-HLA antibodies through injury-related factors, transfusion and cadaveric grafting. The role of antibody-mediated rejection, donor-specific antibody formation and graft rejection in the context of VCA remains unclear. This systematic review aimed to determine whether pre-transplant management strategies influence immunological outcome following VCA. METHODS A systematic review of MEDLINE, EMBASE and CINAHL using a PRISMA-compliant methodology up to February 2019 was conducted. Pre-transplant, procedural and long-term outcome data were collected and recorded for all VCA recipients on an individual patient basis. RESULTS The search revealed 3,847 records of which 114 met inclusion criteria and reported clinical data related to 100 patients who underwent 129 VCA transplants. Trauma (50%) and burns (15%) were the most frequent indications for VCA. Of all 114 studies, only one reported acute resuscitative management. Fifteen patients were sensitised prior to reconstructive transplantation with an 80%%incidence of acute rejection in the first post-operative year. Seven patients demonstrated graft vasculopathy, only one of whom had demonstrated panel reactive antibodies. CONCLUSIONS Currently employed acute management strategies may predispose to the development of anti-HLA antibodies, adding to the already complex immunological challenge of VCA. To determine whether association between pre-transplant management and outcomes exists, further refinement of international registries is required.
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Affiliation(s)
- Luke Geoghegan
- Imperial College NHS Trust, London, UK; Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Science (NDORMS), University of Oxford, Oxford, UK
| | | | | | - Alexandra Murray
- Department of Plastic and Reconstructive Surgery, Stoke Mandeville Hospital, Aylesbury, UK
| | - Fadi Issa
- Department of Plastic and Reconstructive Surgery, Stoke Mandeville Hospital, Aylesbury, UK; Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK.
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Kollar B, Rizzo NM, Borges TJ, Haug V, Abdulrazzak O, Kauke M, Safi AF, Lian CG, Marty FM, Rutherford AE, Mitchell RN, Murphy GF, Tullius SG, Riella LV, Pomahac B. Accelerated chronic skin changes without allograft vasculopathy: A 10-year outcome report after face transplantation. Surgery 2020; 167:991-998. [PMID: 32113580 DOI: 10.1016/j.surg.2020.01.010] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 01/15/2020] [Accepted: 01/18/2020] [Indexed: 12/19/2022]
Abstract
BACKGROUND Long-term outcomes after face transplantation are rarely reported in the scientific literature. Here we present outcome data of a partial face allograft recipient 10 years after transplantation. METHODS Medical records were reviewed for functional and psychosocial outcomes as well as complications. Histopathologic analyses of autopsy tissues and characterization of skin immune cells were performed. RESULTS The patient retained long-term motor and sensory function, though with a noticeable drop in sensory function after year 5. Social reintegration of the patient was marked by reconnection with his family and participation in public social activities. Immunosuppressive therapy consisted of tacrolimus (target levels 6-8 ng/mL after the first year), mycophenolate, and prednisone, while steroids were completely weaned between years 1 and 7. One acute cellular rejection episode of grade II or higher occurred on average per year and led to chronic skin changes (papillary dermal sclerosis with superficial hyalinization, epidermal thinning with loss of rete ridges, perieccrine fibrosis), but the allograft vessels, muscles, adipose tissue, and bone were spared. Allograft skin was characterized by increased number of CD4+ TNF-α/IL17A producing T-cells as compared with native skin. Long-term kidney function was maintained at 60 mL/min estimated glomerular filtration rate. Unfortunately, the preexisting hepatitis C virus infection with liver cirrhosis was resistant to 3 treatments with new direct-acting antivirals and eventually hepatocellular carcinoma developed, causing the patient's death 10 years after transplantation. CONCLUSION This report suggests that face transplants can maintain their function for at least 10 years. Chronic skin changes can occur independently of allograft vasculopathy.
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Affiliation(s)
- Branislav Kollar
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Natalie M Rizzo
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Thiago J Borges
- Schuster Transplantation Research Center, Renal Division, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Valentin Haug
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA; Department of Hand, Plastic and Reconstructive Surgery, Microsurgery, Burn Trauma Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Germany
| | - Obada Abdulrazzak
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Martin Kauke
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Ali-Farid Safi
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Christine G Lian
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Francisco M Marty
- Division of Infectious Diseases, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Anna E Rutherford
- Division of Gastroenterology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Richard N Mitchell
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - George F Murphy
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Stefan G Tullius
- Division of Transplant Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Leonardo V Riella
- Schuster Transplantation Research Center, Renal Division, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Bohdan Pomahac
- Division of Plastic Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA.
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Dorante MI, Kollar B, Obed D, Haug V, Fischer S, Pomahac B. Recognizing Emotional Expression as an Outcome Measure After Face Transplant. JAMA Netw Open 2020; 3:e1919247. [PMID: 31940037 PMCID: PMC6991259 DOI: 10.1001/jamanetworkopen.2019.19247] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
IMPORTANCE Limited quantitative data exist on the restoration of nonverbal communication via facial emotional expression after face transplant. Objective and noninvasive methods for measuring outcomes and tracking rehabilitation after face transplant are lacking. OBJECTIVE To measure emotional expression as an indicator of functional outcomes and rehabilitation after face transplant via objective, noninvasive, and nonobtrusive software-based video analysis. DESIGN, SETTING, AND PARTICIPANTS This single-center case-control study analyzed videos with commercially available video analysis software capable of detecting emotional expression. The study participants were 6 patients who underwent face transplant at Brigham and Women's Hospital between April 2009 and March 2014. They were matched by age, race/ethnicity, culture, and sex to 6 healthy controls with no prior facial surgical procedures. Participants were asked to perform either emotional expressions (direct evaluation) or standardized facial movements (indirect evaluation). Videos were obtained in a clinical setting, except for direct evaluation videos of 3 patients that were recorded at the patients' residences. Data analysis was performed from June 2018 to November 2018. MAIN OUTCOMES AND MEASURES The possibility of detecting the emotional expressions of happiness, sadness, anger, fear, surprise, and disgust was evaluated using intensity score values between 0 and 1, representing expressions that are absent or fully present, respectively. RESULTS Six patients underwent face transplant (4 men; mean [SD] age, 42 [14] years). Four underwent full face transplants, and 2 underwent partial face transplants of the middle and lower two-thirds of the face. In healthy controls, happiness was the only emotion reliably recognized in both indirect (mean [SD] intensity score, 0.92 [0.05]) and direct (mean [SD] intensity score, 0.91 [0.04]) evaluation. Indirect evaluation showed that expression of happiness significantly improved 1 year after transplant (0.04 point per year; 95% CI, 0.02 to 0.06 point per year; P = .002). Expression of happiness was restored to a mean of 43% (range, 14% to 75%) of that of healthy controls after face transplant. The expression of sadness showed a significant change only during the first year after transplant (-0.53 point per year; 95% CI, -0.82 to -0.24 point per year; P = .005). All other emotions were detectable with no significant change after transplant. Nearly all emotions were detectable in long-term direct evaluation of 3 patients, with expression of happiness restored to a mean of 26% (range, 5% to 59%) of that of healthy controls. CONCLUSIONS AND RELEVANCE Partial restoration of facial emotional expression is possible after face transplant. Video analysis software may provide useful clinical information and aid rehabilitation after face transplant.
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Affiliation(s)
- Miguel I. Dorante
- Division of Plastic Surgery, Department of Surgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts
- Lahey Hospital and Medical Center, Department of Plastic and Reconstructive Surgery, Beth Israel Lahey Health, Burlington, Massachusetts
| | - Branislav Kollar
- Division of Plastic Surgery, Department of Surgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts
| | - Doha Obed
- Division of Plastic Surgery, Department of Surgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts
| | - Valentin Haug
- Division of Plastic Surgery, Department of Surgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts
- Department of Hand, Plastic, and Reconstructive Surgery, Burn Trauma Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Ludwigshafen, Germany
| | - Sebastian Fischer
- Division of Plastic Surgery, Department of Surgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts
- Department of Hand, Plastic, and Reconstructive Surgery, Burn Trauma Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Ludwigshafen, Germany
| | - Bohdan Pomahac
- Division of Plastic Surgery, Department of Surgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts
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A European perspective of the cost effectiveness of facial composite tissue allotransplantation. EUROPEAN JOURNAL OF PLASTIC SURGERY 2019. [DOI: 10.1007/s00238-019-01598-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Abstract
Background
Facial composite tissue allotransplantation (CTA) may be considered in cases of severe facial injury. To date, no reports have analysed the cost of potential facial CTA in the UK. The aims of this study were to establish (1) the cost implications without facial CTA, necessitating multiple reconstructive procedures in cases with severe facial deformities, and (2) if facial CTA would be cost-effective in the UK given recent European and North American published cost analyses.
Methods
Hospital episodes’ data from two potential candidates for facial CTA were used to calculate cost of treatment. In these cases, severe facial trauma was managed by multiple disciplinary teams performing numerous conventional reconstructive procedures. One case served as an indicator of the cost of primary reconstruction during the immediate post-traumatic episode, from admission until first discharge. The other served as an indicator of the accumulative cost of care following primary reconstruction from first discharge to six years later. Costs incurred served as a guide for the cost of standard reconstruction in the UK. These were compared with the costs of similar reconstructive procedures performed in the USA. This was used with data reporting the cost of facial CTA in the USA and France to predict the cost of facial CTA in the UK.
Results
Analysis revealed a cost benefit for facial CTA in a UK context that would become apparent from the third year post-transplant onwards.
Conclusion
Facial CTA may therefore be a more cost-effective long-term reconstructive option for patients with severe facial defects.
Level of evidence: Level V, risk/prognostic study.
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Magnetic Resonance Imaging Volumetry of Facial Muscles in a Face Transplant Recipient. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2019; 7:e2515. [PMID: 31942306 PMCID: PMC6908352 DOI: 10.1097/gox.0000000000002515] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2019] [Accepted: 09/06/2019] [Indexed: 12/14/2022]
Abstract
Face transplantation has evolved into a viable reconstructive option for patients with extensive facial disfigurement. Because the first face transplant procedure was described in 2005, the safety and feasibility of the procedure have been validated, and the focus of the field has shifted toward refining functional and esthetic outcomes. Recovery of muscle function following facial transplantation is critical to achieving optimal facial function and restoring facial expression. Assessment of facial muscle function in face transplant recipients has traditionally relied on clinical evaluation. In this study, we describe longitudinal changes in facial muscle volumes captured through quantitative magnetic resonance imaging in a face transplant recipient and compare these findings with functional outcomes evaluated through clinical assessment.
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Facial Transplantation for an Irreparable Central and Lower Face Injury: A Modernized Approach to a Classic Challenge. Plast Reconstr Surg 2019; 144:264e-283e. [PMID: 31348362 DOI: 10.1097/prs.0000000000005885] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND Facial transplantation introduced a paradigm shift in the reconstruction of extensive facial defects. Although the feasibility of the procedure is well established, new challenges face the field in its second decade. METHODS The authors' team has successfully treated patients with extensive thermal and ballistic facial injuries with allotransplantation. The authors further validate facial transplantation as a reconstructive solution for irreparable facial injuries. Following informed consent and institutional review board approval, a partial face and double jaw transplantation was performed in a 25-year-old man who sustained ballistic facial trauma. Extensive team preparations, thorough patient evaluation, preoperative diagnostic imaging, three-dimensional printing technology, intraoperative surgical navigation, and the use of dual induction immunosuppression contributed to the success of the procedure. RESULTS The procedure was performed on January 5 and 6, 2018, and lasted nearly 25 hours. The patient underwent hyoid and genioglossus advancement for floor-of-mouth dehiscence, and palate wound dehiscence repair on postoperative day 11. Open reduction and internal fixation of left mandibular nonunion were performed on postoperative day 108. Nearly 1 year postoperatively, the patient demonstrates excellent aesthetic outcomes, intelligible speech, and is tolerating an oral diet. He remains free from acute rejection. CONCLUSIONS The authors validate facial transplantation as the modern answer to the classic reconstructive challenge imposed by extensive facial defects resulting from ballistic injury. Relying on a multidisciplinary collaborative approach, coupled with innovative emerging technologies and immunosuppression protocols, can overcome significant challenges in facial transplantation and reinforce its position as the highest rung on the reconstructive ladder. CLINICAL QUESTION/LEVEL OF EVIDENCE Therapeutic, V.
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Ramly EP, Kantar RS, Diaz-Siso JR, Alfonso AR, Shetye PR, Rodriguez ED. Outcomes After Tooth-Bearing Maxillomandibular Facial Transplantation: Insights and Lessons Learned. J Oral Maxillofac Surg 2019; 77:2085-2103. [DOI: 10.1016/j.joms.2019.05.011] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Revised: 05/20/2019] [Accepted: 05/20/2019] [Indexed: 12/31/2022]
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Tasigiorgos S, Kollar B, Turk M, Perry B, Alhefzi M, Kiwanuka H, Nizzi MC, Marty FM, Chandraker A, Tullius SG, Riella LV, Pomahac B. Five-Year Follow-up after Face Transplantation. N Engl J Med 2019; 380:2579-2581. [PMID: 31141626 DOI: 10.1056/nejmc1810468] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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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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Magnani DM, Sassi FC, Andrade CRFD. Reabilitação motora orofacial em queimaduras em cabeça e pescoço: uma revisão sistemática de literatura. ACTA ACUST UNITED AC 2019. [DOI: 10.1590/2317-6431-2018-2077] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
RESUMO Objetivos Investigar estudos sobre o tratamento das queimaduras em cabeça e pescoço, nas diversas áreas da saúde envolvidas na assistência a queimados (médica, enfermagem, fonoaudiologia, fisioterapia e terapia ocupacional), avaliando a eficácia das técnicas empregadas, principalmente no que se refere à reabilitação da funcionalidade da musculatura em cabeça e pescoço. Estratégia de pesquisa Os artigos foram selecionados por meio da base de dados PubMed, utilizando os descritores “burn and face and speech-language pathology”, “burn and face and speech language”, “burn and face and rehabilitation”, “burn and face and myofunctional rehabilitation”, “burn and face and myofunctional therapy”, “nonsurgical and scar and management”, “burn and face and nonsurgical” e “burn and face and scar and management”. Critérios de seleção Foram incluídos artigos que investigaram os tratamentos das queimaduras em cabeça e pescoço, associados à reabilitação da funcionalidade da musculatura em cabeça e pescoço, utilizando exercícios musculares e/ou terapias manuais. Resultados A maioria dos tratamentos descritos apresentou efeitos benéficos para pacientes com queimaduras. Foi observada grande variabilidade da metodologia adotada para a aplicação e verificação dos efeitos dos tratamentos. Conclusão Apesar do crescente número de pesquisas, ainda não existe consenso quanto à melhor técnica terapêutica e ao real benefício de cada uma delas. Existe uma grande diversidade nos protocolos de tratamento, sendo que um número pequeno de estudos de tratamento visa a funcionalidade do sistema miofuncional orofacial. A maioria dos estudos tem, como foco, atividades motoras isoladas, que visam à mobilidade mandibular.
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Thuong M, Petruzzo P, Landin L, Mahillo B, Kay S, Testelin S, Jablecki J, Laouabdia-Sellami K, Lopez-Fraga M, Dominguez-Gil B. Vascularized composite allotransplantation - a Council of Europe position paper. Transpl Int 2018; 32:233-240. [DOI: 10.1111/tri.13370] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Revised: 01/19/2018] [Accepted: 10/25/2018] [Indexed: 11/28/2022]
Affiliation(s)
- Marie Thuong
- Intensive Care Unit; Hospital René Dubos; Cergy Pontoise France
| | - Palmina Petruzzo
- Department of Vascular Surgery; Hôpital Edouard Herriot; Lyon France
| | - Luis Landin
- Plastic & Reconstructive Surgery; Hospital Universitario La Paz; Madrid Spain
| | | | - Simon Kay
- Leeds Teaching Hospitals NHS Trust; Leeds UK
| | - Sylvie Testelin
- Department of Maxillofacial Surgery; Centre Hospitalier Universitaire Amiens-Picardie; Amiens France
| | | | | | - Marta Lopez-Fraga
- European Committee on Organ Transplantation (CD-P-TO); Council of Europe; Strasbourg France
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Oser ML, Nizzi MC, Zinser JL, Turk M, Epstein R, Bueno E, Gitlin D, Pomahac B. Quality of Life and Psychosocial Functioning 2 Years Following Facial Transplantation. PSYCHOSOMATICS 2018; 59:591-600. [DOI: 10.1016/j.psym.2018.04.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/06/2017] [Revised: 04/16/2018] [Accepted: 04/17/2018] [Indexed: 11/28/2022]
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Vogt PM, Awwad L, Ipaktchi R, Krezdorn N. Complex facial reconstruction with invasive and non-invasive conventional interventions. JPRAS Open 2018; 19:19-23. [PMID: 32158848 PMCID: PMC7061629 DOI: 10.1016/j.jpra.2018.10.005] [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: 07/03/2018] [Revised: 09/30/2018] [Accepted: 10/11/2018] [Indexed: 11/18/2022] Open
Abstract
Background Despite the obvious advantages, face transplantation requires strict patient selection to guarantee optimal outcomes. Therefore, it is not suitable for all patients with severe facial disfigurements. Simultaneously, conventional plastic and reconstructive surgery techniques, as well as medical spa techniques, have evolved, offering minimally invasive treatment of complex deformities. Methods The entire face of a young woman was severely disfigured because of a mistreated juvenile acne, with severe ectropions, oral incompetence and substantial midfacial tissue defect. We are describing the reconstruction with a combination of conventional reconstructive methods, such as scar release, skin transplantation, local flaps, medical needling and lipofilling. Results Oral competence, unhindered breathing and adequate lid closure was achieved. Previously unable to participate in social life in any meaningful way, our patient was able to reintegrate fully and take a job. Conclusion For selected patients, combined, invasive and non-invasive conventional techniques can provide satisfying outcomes in complex facial reconstruction. Modern regenerative approaches such as lipofilling and medical needling should be considered as integral parts of treatment strategies.
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Abstract
BACKGROUND Trismus can be a challenging consequence of ballistic trauma to the face, and has rarely been described in the setting of face transplantation. Almost half of all current face transplant recipients in the world received transplantation to restore form and function after a ballistic injury. Here we report our experience and challenges with long standing trismus after face transplantation. METHODS We reviewed the medical records of our face transplant recipients whose indication was ballistic injury. We focused our review on trismus and assessed the pre-, peri- and postoperative planning, surgery and functional outcomes. RESULTS Two patients received partial face transplantation, including the midface for ballistic trauma. Both patients suffered from impaired mouth opening, speech intelligibility, and oral competence. Severe scarring of the temporomandibular joint (TMJ) required intraoperative release in both patients, and additional total condylectomy on the left side 6 months posttransplant for 1 patient. Posttransplant, both patients achieved an improvement in mouth opening; however, there was persistent trismus. One year after transplantation, range of motion of the jaw had improved for both patients. Independent oral food intake was possible 1 year after surgery, although spillage of liquids and mixed consistency solids persisted. Speech intelligibility testing showed impairments in the immediate postoperative period, with improvement to over 85% for both patients at 1 year posttransplant. CONCLUSIONS Ballistic trauma to the face and subsequent reconstructive measures can cause significant scarring and covert injuries to structures such as the TMJ, resulting in long standing trismus. Meticulous individual planning prior to interventions such as face transplantation must take these into account. We encourage intraoperative evaluation of these structures as well as peri- and postoperative treatment when necessary. Due to the nature of the primary injury, functional outcomes after face transplantation in these patients may differ substantially from those of other indications.
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Fischer S, Diehm Y, Dorante MI, Kotsougiani D, Kueckelhaus M, Alhefzi M, Bueno EM, Pomahac B. Software-based video analysis of functional outcomes of face transplantation. Microsurgery 2018; 39:53-61. [PMID: 30159931 DOI: 10.1002/micr.30360] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Revised: 05/24/2018] [Accepted: 06/20/2018] [Indexed: 01/01/2023]
Abstract
INTRODUCTION Assessment of outcomes after face transplantation (FT) is necessary to provide sound evidence on the benefits of this life-giving surgery. Current methods for outcomes assessment, however, are imprecise or prone to subjectivity. Software-based video analysis may allow fast, objective and retrospective assessment of restoration of facial movements and functions after FT. PATIENTS AND METHODS We recorded videos of 7 subjects before as well as every 3-6 months after facial transplantation. Patients performed the same sequence of facial movements in every video: smile, open mouth, purse lips, wrinkle nose, frown, close eyes, and lift eyebrows. The videos were retrospectively analyzed using EMOTIENT software, which is capable of automatic tracking and detailed measurements of facial movements and expressions. These measurements were subsequently compared to the same patient at different time points, as well as to the normal population. RESULTS Open mouth, wrinkle nose and smile functions significantly improved in all patients when compared to pre-transplant functions; this improvement was significant at 3, 6, and 12 months after transplant, respectively. Lip purse, eye closure and frown functions improved by 6, 9, and 18 months after transplantation, respectively; however, improvement in these particular functions was not significantly with respect to pre-transplant. Face transplantation did not improve any of the patients' ability to lift their eyebrows. Most remarkably, mouth opening and smiling functions both reached values comparable to the normal population at 3 and 12 months after transplantation, respectively. CONCLUSION Software-based video analysis provides a valuable assessment tool capable of objective, precise and reproducible analysis of facial movements and functions after FT.
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Affiliation(s)
- Sebastian Fischer
- Brigham and Women's Hospital, Department of Surgery, Division of Plastic Surgery, Harvard Medical School, Boston, Massachusetts.,BG Clinic Ludwigshafen, Department of Hand, Plastic and Reconstructive Surgery, Burn Center, University of Heidelberg, Ludwigshafen, Germany
| | - Yannick Diehm
- Brigham and Women's Hospital, Department of Surgery, Division of Plastic Surgery, Harvard Medical School, Boston, Massachusetts.,BG Clinic Ludwigshafen, Department of Hand, Plastic and Reconstructive Surgery, Burn Center, University of Heidelberg, Ludwigshafen, Germany
| | - Miguel I Dorante
- Brigham and Women's Hospital, Department of Surgery, Division of Plastic Surgery, Harvard Medical School, Boston, Massachusetts
| | - Dimitra Kotsougiani
- BG Clinic Ludwigshafen, Department of Hand, Plastic and Reconstructive Surgery, Burn Center, University of Heidelberg, Ludwigshafen, Germany
| | - Maximilian Kueckelhaus
- Brigham and Women's Hospital, Department of Surgery, Division of Plastic Surgery, Harvard Medical School, Boston, Massachusetts.,Fachklinik Hornheide, Department of Plastic Surgery, Munster, Germany
| | - Muayyad Alhefzi
- Brigham and Women's Hospital, Department of Surgery, Division of Plastic Surgery, Harvard Medical School, Boston, Massachusetts
| | - Ericka M Bueno
- Brigham and Women's Hospital, Department of Surgery, Division of Plastic Surgery, Harvard Medical School, Boston, Massachusetts
| | - Bohdan Pomahac
- Brigham and Women's Hospital, Department of Surgery, Division of Plastic Surgery, Harvard Medical School, Boston, Massachusetts
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Kollar B, Tasigiorgos S, Dorante MI, Carty MJ, Talbot SG, Pomahac B. Innovations in reconstructive microsurgery: Reconstructive transplantation. J Surg Oncol 2018; 118:800-806. [PMID: 30098294 DOI: 10.1002/jso.25147] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Accepted: 06/04/2018] [Indexed: 12/17/2022]
Abstract
In the past 20 years, reconstructive transplantation (RT) has emerged as a viable reconstructive option for carefully selected patients. More than 100 upper extremity and 40 face transplants have been performed worldwide to date. Concomitantly, the portfolio of reconstructive transplantation has been extended by additional procedures such as lower extremities, abdominal wall, neck, uterus, genitourinary, and pediatric transplants. In the present review article, we aim to summarize the current state of knowledge about this exciting field.
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Affiliation(s)
- Branislav Kollar
- Department of Surgery, Division of Plastic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Sotirios Tasigiorgos
- Department of Surgery, Division of Plastic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Miguel I Dorante
- Department of Surgery, Division of Plastic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Matthew J Carty
- Department of Surgery, Division of Plastic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Simon G Talbot
- Department of Surgery, Division of Plastic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Bohdan Pomahac
- Department of Surgery, Division of Plastic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
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Face of the Future: Lessons Learned and Opportunities in Composite Allotransplantation. J Craniofac Surg 2018; 29:818-819. [PMID: 29771837 DOI: 10.1097/scs.0000000000004617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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50
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Topçu Ç, Uysal H, Özkan Ö, Özkan Ö, Polat Ö, Bedeloğlu M, Akgül A, Döğer EN, Sever R, Çolak ÖH. Recovery of facial expressions using functional electrical stimulation after full-face transplantation. J Neuroeng Rehabil 2018; 15:15. [PMID: 29510722 PMCID: PMC5840782 DOI: 10.1186/s12984-018-0356-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2017] [Accepted: 02/16/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND We assessed the recovery of 2 face transplantation patients with measures of complexity during neuromuscular rehabilitation. Cognitive rehabilitation methods and functional electrical stimulation were used to improve facial emotional expressions of full-face transplantation patients for 5 months. Rehabilitation and analyses were conducted at approximately 3 years after full facial transplantation in the patient group. We report complexity analysis of surface electromyography signals of these two patients in comparison to the results of 10 healthy individuals. METHODS Facial surface electromyography data were collected during 6 basic emotional expressions and 4 primary facial movements from 2 full-face transplantation patients and 10 healthy individuals to determine a strategy of functional electrical stimulation and understand the mechanisms of rehabilitation. A new personalized rehabilitation technique was developed using the wavelet packet method. Rehabilitation sessions were applied twice a month for 5 months. Subsequently, motor and functional progress was assessed by comparing the fuzzy entropy of surface electromyography data against the results obtained from patients before rehabilitation and the mean results obtained from 10 healthy subjects. RESULTS At the end of personalized rehabilitation, the patient group showed improvements in their facial symmetry and their ability to perform basic facial expressions and primary facial movements. Similarity in the pattern of fuzzy entropy for facial expressions between the patient group and healthy individuals increased. Synkinesis was detected during primary facial movements in the patient group, and one patient showed synkinesis during the happiness expression. Synkinesis in the lower face region of one of the patients was eliminated for the lid tightening movement. CONCLUSIONS The recovery of emotional expressions after personalized rehabilitation was satisfactory to the patients. The assessment with complexity analysis of sEMG data can be used for developing new neurorehabilitation techniques and detecting synkinesis after full-face transplantation.
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Affiliation(s)
- Çağdaş Topçu
- Faculty of Engineering, Department of Electrical-Electronics Engineering, Akdeniz University, Dumlupınar Bulv. 07058 Campus, Antalya, Turkey
- Institute of Physiology, Medical University of Graz, Harrachgasse 21/5, 8010, Graz, Austria
| | - Hilmi Uysal
- Faculty of Medicine, Department of Neurology, Akdeniz University, Antalya, Turkey
| | - Ömer Özkan
- Faculty of Medicine, Department of Plastic and Reconstructive Surgery, Akdeniz University, Antalya, Turkey
| | - Özlenen Özkan
- Faculty of Medicine, Department of Plastic and Reconstructive Surgery, Akdeniz University, Antalya, Turkey
| | - Övünç Polat
- Faculty of Engineering, Department of Electrical-Electronics Engineering, Akdeniz University, Dumlupınar Bulv. 07058 Campus, Antalya, Turkey
| | - Merve Bedeloğlu
- Faculty of Engineering, Department of Electrical-Electronics Engineering, Akdeniz University, Dumlupınar Bulv. 07058 Campus, Antalya, Turkey
| | - Arzu Akgül
- Faculty of Engineering, Department of Electrical-Electronics Engineering, Akdeniz University, Dumlupınar Bulv. 07058 Campus, Antalya, Turkey
| | - Ela Naz Döğer
- Faculty of Engineering, Department of Electrical-Electronics Engineering, Akdeniz University, Dumlupınar Bulv. 07058 Campus, Antalya, Turkey
| | - Refik Sever
- Faculty of Engineering, Department of Electrical-Electronics Engineering, Akdeniz University, Dumlupınar Bulv. 07058 Campus, Antalya, Turkey
| | - Ömer Halil Çolak
- Faculty of Engineering, Department of Electrical-Electronics Engineering, Akdeniz University, Dumlupınar Bulv. 07058 Campus, Antalya, Turkey
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