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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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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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Longo B, Pomahac B, Giacalone M, Cardillo M, Cervelli V. 18 years of face transplantation: Adverse outcomes and challenges. J Plast Reconstr Aesthet Surg 2023; 87:187-199. [PMID: 37879143 DOI: 10.1016/j.bjps.2023.09.043] [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: 12/10/2022] [Revised: 08/19/2023] [Accepted: 09/12/2023] [Indexed: 10/27/2023]
Abstract
BACKGROUND Since the first procedure performed in 2005, face transplantation has been debated as viable approach for the treatment of severe craniofacial defects. Despite the benefits provided, the experience in face allotransplantation has brought to light a significant risk of complications, including allograft removal or loss, and mortality. The present study is intended to provide an updated review on complications and major challenges witnessed over 18 years of experience in the field. METHODS A systematic review of PubMed, MEDLINE, Cochrane, Google, and Google Scholar databases on face transplantation was conducted according to PRISMA guidelines up to April 2023. Articles providing details on cases of face allograft loss, removal, and patient death were included. Online articles and media reports were assessed to include information not disclosed in peer-reviewed literature. Face transplant centers were contacted to have updated follow-up information on single-face transplant cases. RESULTS The search yielded 1006 reports, of which 28 were included. On a total of 48 procedures performed in 46 patients, adverse outcomes were gleaned in 14 cases (29%), including seven allograft losses (14.6%), and the death of ten patients (21.7%). Chronic rejection was the leading cause of allograft loss, with a median time from transplant to irreversible rejection of 90 months (IQR 88.5-102). The main causes of death were infectious complications, followed by malignancies, non-compliance to immunosuppression, and suicide. The median time to death was 48.5 months (IQR 19-122). CONCLUSIONS To the best of our knowledge, this is the first study providing a comprehensive review of adverse outcomes in face transplantation. Considering the high rate of major complications, the heterogeneity of cases and single-center approaches, and the absence of published standards of care, the development of a consensus by face transplant teams holds the key to the field's advancement.
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Affiliation(s)
- Benedetto Longo
- Chair of Plastic and Reconstructive Surgery, Department of Surgical Sciences, Tor Vergata University of Rome, Rome, Italy.
| | - Bohdan Pomahac
- Division of Plastic and Reconstructive Surgery, Yale School of Medicine, New Haven, CT, USA
| | - Martina Giacalone
- Chair of Plastic and Reconstructive Surgery, Department of Surgical Sciences, Tor Vergata University of Rome, Rome, Italy
| | - Massimo Cardillo
- National Transplants Center, National Institute of Health, Italian Ministry of Health, Rome, Italy
| | - Valerio Cervelli
- Chair of Plastic and Reconstructive Surgery, Department of Surgical Sciences, Tor Vergata University of Rome, Rome, Italy
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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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Kiukas EL, Manninen A, Lindford A, Lassus P. The Second Helsinki Face Transplantation and the World Experience of Revision Surgery During the First Posttransplantation Year. Ann Plast Surg 2022; 88:223-232. [PMID: 34611098 DOI: 10.1097/sap.0000000000002987] [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: 11/26/2022]
Abstract
INTRODUCTION We conducted a review of all surgical interventions performed during the first postoperative year in published face transplantation (FT) cases. In addition, we herein present our second FT patient, a full-face composite FT with an emphasis on surgical revisions after transplantation. MATERIALS AND METHODS A literature review was conducted and resulted in 376 publications of which 33 included reference to surgical interventions during the first post-FT year. For our second FT patient, a thorough review of all medical records was performed. RESULTS Among the first 41 FTs, 32 FT patients had reports with reference to corrective surgery during the first year (22 composite and 10 soft-tissue FTs). Soft-tissue FTs had a median of 2 procedures (range, 1-8 procedures), and composite FTs, 3 procedures per patient (range, 1-9 procedures). Nearly all early interventions (<1 month) were performed in composite FT patients (anastomotic occlusion, hematoma, sialocele, palatinal dehiscence). The most common late interventions were scar corrections, tissue suspensions, periorbital corrections, osseal and dental procedures, and interventions for palatinal dehiscence and sialocele. Our second FT patient has recovered well and has undergone 3 surgical interventions during the first year. CONCLUSIONS Surgical interventions are very common during the first postoperative year after FT, and composite FTs are more prone to complications necessitating surgical intervention than soft-tissue FTs. There is a wide variety of complications reflecting the heterogeneity of FT allografts. Corrective surgery in FT patients appears safe with only a few reported complications.
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Affiliation(s)
- Emma-Lotta Kiukas
- From the Department of Plastic Surgery, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
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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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Abstract
LEARNING OBJECTIVES After studying this article, the participant should be able to: 1. Appreciate the evolution and increasing complexity of transplanted facial allografts over the past two decades. 2. Discuss indications and contraindications for facial transplantation, and donor and recipient selection criteria and considerations. 3. Discuss logistical, immunologic, and cost considerations in facial transplantation, in addition to emerging technologies used. 4. Understand surgical approaches and anatomical and technical nuances of the procedure. 5. Describe aesthetic, functional, and psychosocial outcomes of facial transplantation reported to date. SUMMARY This CME article highlights principles and evolving concepts in facial transplantation. The field has witnessed significant advances over the past two decades, with more than 40 face transplants reported to date. The procedure now occupies the highest rung on the reconstructive ladder for patients with extensive facial disfigurement who are not amenable to autologous reconstructive approaches, in pursuit of optimal functional and aesthetic outcomes. Indications, contraindications, and donor and recipient considerations for the procedure are discussed. The authors also review logistical, immunologic, and cost considerations of facial transplantation. Surgical approaches to allograft procurement and transplantation, in addition to technical and anatomical nuances of the procedure, are provided. Finally, the authors review aesthetic, functional, and psychosocial outcomes that have been reported to date.
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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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Abstract
Abstract
Purpose of Review
This article aims to review published outcomes associated with full-thickness vascularized abdominal wall transplantation, with particular emphasis on advances in the field in the last 3 years.
Recent Findings
Forty-six full-thickness vascularized abdominal wall transplants have been performed in 44 patients worldwide. Approximately 35% of abdominal wall transplant recipients will experience at least one episode of acute rejection in the first year after transplant, compared with rejection rates of 87.8% and 72.7% for hand and face transplant respectively. Recent evidence suggests that combining a skin containing abdominal wall transplant with an intestinal transplant does not appear to increase sensitization or de novo donor-specific antibody formation.
Summary
Published data suggests that abdominal wall transplantation is an effective safe solution to achieve primary closure of the abdomen after intestinal or multivisceral transplant. However, better data is needed to confirm observations made and to determine long-term outcomes, requiring standardized data collection and reporting and collaboration between the small number of active transplant centres around the world.
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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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Diep GK, Ramly EP, Alfonso AR, Berman ZP, Rodriguez ED. Enhancing Face Transplant Outcomes: Fundamental Principles of Facial Allograft Revision. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2020; 8:e2949. [PMID: 32983759 PMCID: PMC7489753 DOI: 10.1097/gox.0000000000002949] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2020] [Accepted: 05/08/2020] [Indexed: 11/25/2022]
Abstract
Facial transplantation (FT) has become a feasible reconstructive solution for patients with devastating facial injuries. Secondary revisions to optimize functional and aesthetic outcomes are to be expected, yet the optimal timing and approach remain to be determined. The purpose of this study was to analyze all facial allograft revisions reported to date, including the senior author's experience with 3 FTs. Methods A literature review was performed, with 2 reviewers independently conducting title and abstract screening, followed by a full-text review. All articles mentioning FT revision surgeries were evaluated. The medical records of the senior author's 3 FT recipients were additionally reviewed. Results Initially, 721 articles were captured and 37 were included in the final analysis. Thirty-two FTs were reported to have involved posttransplant allograft revisions, with FT recipients undergoing a mean of 4.8 ± 4.6 revision procedures. The mean duration between FT and the first revision procedure was 149 ± 179 days. A wide spectrum of revisions was identified and categorized as involving the soft tissues, craniofacial skeleton, dentition, oronasal cavity, salivary glands, facial nerve, or ocular region. In the senior author's experience, when indicated, posttransplant occlusal changes and integrity of the donor-recipient intraoral interface were successfully addressed with secondary procedures without allograft compromise or loss. Conclusions The worldwide experience shows that secondary procedures are nearly ubiquitous after FT and can be safely performed at various timepoints. The authors thereby establish 5 distinct categories of facial allograft revisions and define 7 critical principles to optimize posttransplant procedures.
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Affiliation(s)
- Gustave K Diep
- Hansjörg Wyss Department of Plastic Surgery, NYU Langone Health, New York, N.Y
| | - Elie P Ramly
- Hansjörg Wyss Department of Plastic Surgery, NYU Langone Health, New York, N.Y
| | - Allyson R Alfonso
- Hansjörg Wyss Department of Plastic Surgery, NYU Langone Health, New York, N.Y
| | - Zoe P Berman
- Hansjörg Wyss Department of Plastic Surgery, NYU Langone Health, New York, N.Y
| | - Eduardo D Rodriguez
- Hansjörg Wyss Department of Plastic Surgery, NYU Langone Health, New York, N.Y
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Ertosun MG, Özkan Ö, Özkan Ö. Effects of Different Tacrolimus Doses on Adipose-Derived Stem Cells. EXP CLIN TRANSPLANT 2020; 19:723-731. [PMID: 32281529 DOI: 10.6002/ect.2019.0325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVES Tacrolimus is currently one of the most commonly used immunosuppressant agents to prevent rejection in organ transplant. Although modern immunosuppressive agents have been successful, rejection cannot be completely prevented. Therefore, in organ transplant research, additional treatment methods are being investigated, with the most important one being stem cell therapy. In addition to tacrolimus therapy, stem cell therapy is now clinically applicable, with frequency of concomitant use seeming to expand in the future. In this study, the effects of tacrolimus on stem cells were investigated. MATERIALS AND METHODS Adipose-derived stem cells were treated with tacrolimus at different doses and time points. We analyzed the effects of changes in stem cell proliferation using MTT analysis. Sox2, Oct3/4, and Nanog protein levels were analyzed by sodium dodecyl sulfate-polyacrylamide gel electrophoresis to measure stem cell pluripotency capabilities. RESULTS Our observations showed that tacrolimus causes changes in stem cell proliferation and pluripotency, with changes dependent on time and dose. CONCLUSIONS The dose of tacrolimus and the time of application of stem cells are important in the planning of stem cell therapy in organ transplant.
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Affiliation(s)
- Mustafa Gökhan Ertosun
- From Department of Plastic, Reconstructive and Anesthetic Surgery, Akdeniz University School of Medicine, Antalya, Turkey
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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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14
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Rifkin WJ, David JA, Plana NM, Kantar RS, Diaz-Siso JR, Gelb BE, Ceradini DJ, Rodriguez ED. Achievements and Challenges in Facial Transplantation. Ann Surg 2019; 268:260-270. [PMID: 29489486 DOI: 10.1097/sla.0000000000002723] [Citation(s) in RCA: 64] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
: The first facial transplantation in 2005 ushered in a new era in reconstructive surgery, offering new possibilities for the repair of severe disfigurements previously limited by conventional techniques. Advances in allograft design, computerized preoperative planning, surgical technique, and postoperative revisions have helped push the boundaries in this new frontier of vascularized composite allotransplantation. Over the past 12 years, 40 of these procedures have been performed across the world, offering the field the opportunity to reflect on current outcomes. Successes achieved in the brief history of facial transplantation have resulted in a new set of obstacles the field must now overcome. In this review, we aim to highlight the achievements, major challenges, and future directions of this rapidly evolving field.
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Affiliation(s)
- William J Rifkin
- Hansjörg Wyss Department of Plastic Surgery, New York University Langone Health. New York, NY
| | - Joshua A David
- Hansjörg Wyss Department of Plastic Surgery, New York University Langone Health. New York, NY
| | - Natalie M Plana
- Hansjörg Wyss Department of Plastic Surgery, New York University Langone Health. New York, NY
| | - Rami S Kantar
- Hansjörg Wyss Department of Plastic Surgery, New York University Langone Health. New York, NY
| | - J Rodrigo Diaz-Siso
- Hansjörg Wyss Department of Plastic Surgery, New York University Langone Health. New York, NY
| | - Bruce E Gelb
- Division of Transplant Surgery, NYU Langone Health, New York, NY
| | - Daniel J Ceradini
- Hansjörg Wyss Department of Plastic Surgery, New York University Langone Health. New York, NY
| | - Eduardo D Rodriguez
- Hansjörg Wyss Department of Plastic Surgery, New York University Langone Health. New York, NY
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15
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Existing and Evolving Bioethical Dilemmas, Challenges, and Controversies in Vascularized Composite Allotransplantation: An International Perspective From the Brocher Bioethics Working Group. Transplantation 2019; 103:1746-1751. [DOI: 10.1097/tp.0000000000002606] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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Are We Prepared for the Inevitable? A Survey on Defining and Managing Failure in Face Transplantation. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2019; 7:e2055. [PMID: 31333919 PMCID: PMC6571297 DOI: 10.1097/gox.0000000000002055] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Accepted: 10/12/2018] [Indexed: 12/23/2022]
Abstract
Supplemental Digital Content is available in the text. Background: Facial transplantation (FT) experience has grown but success in this innovative and complex field has yet to be defined. The purpose of this study is to determine attitudes regarding the failures in FT and the appropriate management of these failures. Methods: An anonymous, 20-question survey elicited opinions regarding FT failure management. This survey was administered to attendees of 2 FT-focused national meetings. Demographics included sex, age, and personal/institutional FT experience. Attitudes related to FT recipient education, definition of FT failure, and management of complications were gathered. Results: Eighty of 271 attendees completed the survey (29.5%). Respondents were predominantly male (81.3%) and 50 years of age or younger (80.5%). Thirty-eight percentage previously performed an FT and 53.8% were a part of an institution with a vascularized composite allotransplantation (VCA)-related Institutional Review Board (IRB). Respondents almost unanimously agreed it was “absolutely essential” to discuss possibility of FT failure (93.8%), mortality (91.1%), and treatment for chronic rejection (78.8%). However, uncertainty of failure rate existed, with 56.4% citing failure rate as unknown, 25.6% citing <25% and 18.0% citing >25%. 51.2% of those with direct FT experience lacked clear criteria for defining FT success or an institutional protocol for managing chronic rejection. 78.8% believed failed FT patients should be considered for retransplantation, but only about 25% cited functional concerns or esthetic dissatisfaction as appropriate indications. Conclusion: There is a lack of consensus regarding definition of FT failure and rates mortality amongst experts. Even institutions with FT experience lack protocols for managing chronic rejection. Expert consensus and institutional regulations surrounding these issues are warranted.
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Novel immunological and clinical insights in vascularized composite allotransplantation. Curr Opin Organ Transplant 2019; 24:42-48. [DOI: 10.1097/mot.0000000000000592] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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18
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Honeyman C, Fries CA. Vascularised Composite Allotransplantation – Basic Science and Clinical Applications. ACTA ACUST UNITED AC 2019. [DOI: 10.29337/ijops.28] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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19
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Ozkan O, Ertosun MG, Ozkan O. Technical, Immunological, and Ethical Similarities and Differences Between Vascularized Composite Allotransplantation and Solid Organ Transplantation in Current Practice. Transplant Proc 2018; 50:3775-3782. [PMID: 30577269 DOI: 10.1016/j.transproceed.2018.06.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Accepted: 06/19/2018] [Indexed: 12/12/2022]
Abstract
Solid organ transplantation (SOT) is a surgical method used as the gold standard in end-term organ failure. Following SOT, successful results have also been achieved in vascularized composite tissue transplantation, which improves the quality of life with the success of solid organ transplants and the development of modern immunosuppressive regimens. This review discusses the preoperative, operative, postoperative, and immunological differences between vascularized tissue transplantation and SOT.
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Affiliation(s)
- O Ozkan
- Akdeniz University School of Medicine, Department of Plastic and Reconstructive Surgery, Antalya, Turkey
| | - M G Ertosun
- Akdeniz University School of Medicine, Department of Plastic and Reconstructive Surgery, Antalya, Turkey
| | - O Ozkan
- Akdeniz University School of Medicine, Department of Plastic and Reconstructive Surgery, Antalya, Turkey.
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20
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Rifkin WJ, Bellamy JL, Kantar RS, Farber SJ, Diaz-Siso JR, Brecht LE, Rodriguez ED. Autologous Reconstruction of a Face Transplant Candidate. Craniomaxillofac Trauma Reconstr 2018; 12:150-155. [PMID: 31073366 DOI: 10.1055/s-0038-1675844] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Accepted: 09/28/2018] [Indexed: 01/05/2023] Open
Abstract
Since 2005, facial transplantation has emerged as a viable reconstructive option for the most severe defects not amenable to conventional reconstructive techniques, with promising aesthetic and functional outcomes to date. Key facial subunits and midface structures such as the eyelids, lips, and nose are now able to be successfully replaced rather than reconstructed, enabling adequate functional outcomes in even the most extensive defects. However, even in cases of severe facial disfigurement, the decision to proceed with transplantation versus autologous reconstruction remains a source of debate, with no current consensus regarding precise indications and inclusion/exclusion criteria. This report details the case of a candidate referred for face transplantation who ultimately underwent autologous facial reconstruction. Through this representative case, our objective is to clarify the criteria that make a patient a suitable face transplant candidate, as well as to demonstrate the outcomes achievable with a conventional autologous reconstruction, using a methodically planned, multistaged approach.
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Affiliation(s)
- William J Rifkin
- Hansjörg Wyss Department of Plastic Surgery, NYU Langone Health, New York, New York
| | - Justin L Bellamy
- Hansjörg Wyss Department of Plastic Surgery, NYU Langone Health, New York, New York
| | - Rami S Kantar
- Hansjörg Wyss Department of Plastic Surgery, NYU Langone Health, New York, New York
| | - Scott J Farber
- Hansjörg Wyss Department of Plastic Surgery, NYU Langone Health, New York, New York
| | - J Rodrigo Diaz-Siso
- Hansjörg Wyss Department of Plastic Surgery, NYU Langone Health, New York, New York
| | - Lawrence E Brecht
- Hansjörg Wyss Department of Plastic Surgery, NYU Langone Health, New York, New York.,Jonathan and Maxine Ferencz Advanced Education Program in Prosthodontics, New York University College of Dentistry, New York, New York
| | - Eduardo D Rodriguez
- Hansjörg Wyss Department of Plastic Surgery, NYU Langone Health, New York, New York
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21
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22
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Kollar B, Pomahac B. Facial restoration by transplantation. Surgeon 2018; 16:245-249. [PMID: 29490887 DOI: 10.1016/j.surge.2018.01.003] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2017] [Accepted: 01/12/2018] [Indexed: 12/16/2022]
Abstract
Hundred years ago, Sir Harold Gillies laid a foundation to the modern plastic surgery trying to reconstruct facial defects of severely disfigured soldiers of World War I. Some years later, Joseph Murray experimented with rejection of skin grafts aimed for treatment of burned patients who sustained their injuries on battlefields of World War II. In 1954, the acquired expertise and intensive research allowed him to perform the first successful kidney transplantation in the world at Peter Bent Brigham Hospital in Boston. For his achievements in organ transplantation he was awarded Nobel Prize in 1990. The face transplantation appears to be a natural evolution of the work of these two extraordinary plastic surgeons. The first case of partial face transplant from 2005 in France revealed the world that facial restoration by transplantation is superior to conventional reconstruction methods. Since 2009, our team has performed 7 cases of face transplantation at Brigham and Women's Hospital, which is to our best knowledge the largest living single center face transplant cohort in the world. In this article, we want to reflect on the experience with face transplantation at our institution from the past years. We aim to briefly review the key points of the know-how which was given to us from the care of these unique patients.
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Affiliation(s)
- Branislav Kollar
- Department of Surgery, Division of Plastic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Bohdan Pomahac
- Department of Surgery, Division of Plastic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
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23
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Özkan Ö, Özkan Ö, Ubur M, Hadimioğlu N, Cengiz M, Afşar İ. Face allotransplantation for various types of facial disfigurements: A series of five cases. Microsurgery 2017; 38:834-843. [DOI: 10.1002/micr.30272] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2017] [Revised: 10/16/2017] [Accepted: 11/02/2017] [Indexed: 12/20/2022]
Affiliation(s)
- Ömer Özkan
- Department of Plastic and Reconstructive Surgery; Akdeniz University Faculty of Medicine; Antalya Turkey
| | - Özlenen Özkan
- Department of Plastic and Reconstructive Surgery; Akdeniz University Faculty of Medicine; Antalya Turkey
| | - Mehmetcan Ubur
- Department of Plastic and Reconstructive Surgery; Akdeniz University Faculty of Medicine; Antalya Turkey
| | - Necmiye Hadimioğlu
- Department of Anaesthesiology and Reanimation; Akdeniz University Faculty of Medicine; Antalya Turkey
| | - Melike Cengiz
- Department of Anaesthesiology and Reanimation; Akdeniz University Faculty of Medicine; Antalya Turkey
| | - İsmail Afşar
- Dentist, Anaplastologist, Private practice; Antalya Turkey
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