Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 4 de 4
Filtrar
Mais filtros










Base de dados
Intervalo de ano de publicação
1.
J Craniofac Surg ; 34(3): 942-948, 2023 May 01.
Artigo em Inglês | MEDLINE | ID: mdl-36744885

RESUMO

Facial allograft transplantation can be regarded as a particular and complex type of donation because of its perceptibility and the importance of the face as an identity characteristic. As research on this topic is currently lacking, the objective of this study is to explore the experiences of the family members of the donor in facial allograft donation. In-depth, semi-structured interviews were conducted separately with the donor's family members and analyzed using interpretative phenomenological analysis. Six themes were identified: (1) Contrasting facial donation to that of more commonly donated organs; (2) Consenting to facial donation; (3) Expectations towards the recipient of the facial graft; (4) Expectations and consequences of restoration of the donor's face; (5) Relationship with the medical team during the process; and (6) Media attention. The findings of our study help to better support donor families through the facial donation process and to improve facial transplantation procedures.


Assuntos
Transplante de Face , Família , Humanos , Transplante Homólogo , Doadores de Tecidos , Aloenxertos
2.
J Craniofac Surg ; 26(7): 2038-46, 2015 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-26468783

RESUMO

Vascularized composite allotransplantation (VCA) to reconstruct complex centrally located facial defects and to restore vital functions in a 1-staged procedure has worldwide gained acceptance. Continuous long-term multidisciplinary follow-up of face transplant patients is mandatory for surveillance of the complications associated with the immunosuppressive regime and for functional assessment of the graft. In December 2011, our multidisciplinary team performed a digitally planned face transplant at the Ghent University Hospital, Belgium on a 55-year-old man with a large central facial defect after a high-energy ballistic injury. The patient was closely followed to assess functional recovery, immunosuppressive complications, overall well-being, and quality of life. Three years postoperatively, the patient and his family are very satisfied with the overall outcome, and social reintegration in the community is successful. Motor and sensory functions have recovered near normal. Infectious and medical complications have been serious but successfully managed. Immunosuppressive maintenance therapy consists of corticoids, tacrolimus, and mycophenolate mofetil in minimal doses. Epithetic reconstruction of both eyes gave a tremendous improvement on the overall aesthetic outcome. Despite serious complications during the first 12 months, multifunctional outcome in the first face transplant in Belgium (#19 worldwide) is successful. This should be attributed to the continuous and long-term multidisciplinary team approach. As only few reports of other face transplant patients on long-term follow-up are available, more data need to be collected and reported to further outweigh the risk benefit ratio of this life changing surgery.


Assuntos
Aloenxertos Compostos/transplante , Transplante de Face/métodos , Alotransplante de Tecidos Compostos Vascularizados/métodos , Simulação por Computador , Variação Contingente Negativa/fisiologia , Eletromiografia/métodos , Olho Artificial , Traumatismos Faciais/cirurgia , Seguimentos , Humanos , Imageamento Tridimensional/métodos , Imunossupressores/uso terapêutico , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Ácido Micofenólico/análogos & derivados , Ácido Micofenólico/uso terapêutico , Implantes Orbitários , Planejamento de Assistência ao Paciente , Equipe de Assistência ao Paciente , Satisfação do Paciente , Qualidade de Vida , Recuperação de Função Fisiológica/fisiologia , Inteligibilidade da Fala/fisiologia , Tacrolimo/uso terapêutico , Tato/fisiologia , Resultado do Tratamento , Ferimentos por Arma de Fogo/cirurgia
3.
J Plast Reconstr Aesthet Surg ; 68(3): 362-71, 2015 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-25488328

RESUMO

INTRODUCTION: Complex injuries to the central part of the face are difficult to reconstruct with the current plastic surgery methods. The ultimate one-staged approach to restore anatomy and vital facial functions is to perform a vascularized composite allotransplantation (VCA). METHODS: A 54-year-old man suffered from a high-energy ballistic injury, resulting in a large central facial defect. A temporary reconstruction was performed with a free plicated anterolateral thigh (ALT) flap. Considering the goal to optimally restore facial function and aesthetics, VCA was considered as an option for facial reconstruction. A multidisciplinary team approach, digital planning, and cadaver sessions preceded the transplantation. RESULTS: A digitally planned facial VCA was performed involving the bilateral maxillae, the hard palate, a part of the left mandible, and the soft tissues of the lower two-thirds of the face. Due to meticulous preparations, minimal adjustments were necessary to achieve good fitting in the recipient. At week 17, a grade 4 rejection was successfully treated; sensory and motor recovery was noted to occur from the fourth postoperative month. Several serious infectious and medical problems have occurred until 15-months postoperatively; following that, the clinical situation has remained stable. Two years postoperatively, the patient and his family are very satisfied with the overall outcome and social reintegration in the community is successful. CONCLUSION: The first face transplant in Belgium (#19 worldwide) was successful because of a meticulous 3-year preparation by a large multidisciplinary team. In our experience, preparatory cadaver dissections and three-dimensional (3D) computed tomographic (CT) modeling were valuable tools for an optimal intraoperative course and good alignment of the bony structures. Continuous long-term multidisciplinary follow-up is mandatory for surveillance of the complications associated with the immunosuppressive regime and for functional assessment of the graft.


Assuntos
Traumatismos Faciais/cirurgia , Transplante de Face , Cirurgia Assistida por Computador , Ferimentos por Arma de Fogo/cirurgia , Aloenxertos , Bélgica , Humanos , Masculino , Pessoa de Meia-Idade , Tomografia Computadorizada por Raios X
4.
Ned Tijdschr Geneeskd ; 155(51): A3967, 2011.
Artigo em Holandês | MEDLINE | ID: mdl-22200146

RESUMO

BACKGROUND: Anaplastology is the discipline devoted to the construction of epithesis. An epithesis is a prosthesis that replaces soft tissue. This offers a solution for patients with a facial defect. CASE DESCRIPTION: A 78-year-old woman, who had undergone ablative surgical treatment for a squamous cell carcinoma of the left ear, was left with a large defect in the mastoid region. This defect had a severe impact on her psychosocial functioning. For this patient an episthesis was constructed to replace the left ear. After this, her psychosocial problems were greatly improved. CONCLUSION: A nearly-realistic episthesis can reduce the negative psychosocial effects of facial mutilation. The construction requires multidisciplinary treatment. In order to achieve the optimal result, an anaplastologist must have well developed artistic capacities. Feeling for detail, form and colour are essential. Modern 3D technology contributes to a more precise, quicker and cosmetically high-quality result.


Assuntos
Carcinoma de Células Escamosas/cirurgia , Orelha Externa/cirurgia , Neoplasias Faciais/cirurgia , Procedimentos de Cirurgia Plástica/métodos , Neoplasias de Tecidos Moles/cirurgia , Idoso , Carcinoma de Células Escamosas/psicologia , Estética , Neoplasias Faciais/psicologia , Feminino , Humanos , Satisfação do Paciente , Procedimentos de Cirurgia Plástica/psicologia , Neoplasias de Tecidos Moles/psicologia
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...