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Auricular Framework Construction Using Cadaveric Costal Cartilage in Type III Microtia: Preliminary Results.
Bastidas, Nicholas; Hazkour, Nissim; Palacios, Jose; Raza, Syed A; Atamian, Elisa; Pessino, Kenneth.
Afiliación
  • Bastidas N; Division of Plastic and Reconstructive Surgery, Northwell Health, Great Neck, NY.
  • Hazkour N; SUNY Downstate College of Medicine, Brooklyn, NY.
  • Palacios J; Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY.
  • Raza SA; Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY.
  • Atamian E; Division of Plastic and Reconstructive Surgery, Northwell Health, Great Neck, NY.
  • Pessino K; Division of Plastic and Reconstructive Surgery, Northwell Health, Great Neck, NY.
J Craniofac Surg ; 34(1): 381-386, 2023.
Article en En | MEDLINE | ID: mdl-36102899
PURPOSE: Non/minimally irradiated Cadaveric Costal Cartilage (NCCC) is commonly used for grafts in nasal reconstruction; however, no information exists on its use in total ear reconstruction for type III microtia. In this case series we describe preliminary results from the novel use of NCCC for auricular framework construction in 7 ear reconstructions. METHODS: Patients requiring total ear reconstruction from August 2020 to October 2021 were eligible and underwent ear reconstruction using NCCC from MTF Biologics (Edison, NJ). Patients were evaluated for surgical site infection, skin necrosis, cartilage exposure, warping, and resorption during regular follow up visits. RESULTS: Seven ears were reconstructed using NCCC across 5 patients with type III microtia. Patients ranged from 5 to 51 years old at the time of surgery. Follow up time ranged from 12 to 78 weeks (mean: 46 wk). No patients experienced surgical site infections or significant cartilage resorption. All procedures were done outpatient, total time under anesthesia was <90 minutes in 5/7 cases and postoperative narcotics for pain management were not needed in 5/7 cases. Complications included minor skin necrosis that was repaired via primary closure, construct exposure in the immediate postoperative period, which was successfully salvaged with a local flap, and explantation of one construct after reconstruction for a complicated revision surgery involving a previous temporoparietal fascial flap. CONCLUSION: NCCC serves as an immediately available alternative to alloplastic and autologous materials for construction of auricular frameworks during ear reconstruction. Longer follow up times and a larger sample size will further elucidate long-term efficacy.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Traumatismos de los Tejidos Blandos / Procedimientos de Cirugía Plástica / Cartílago Costal / Microtia Congénita Límite: Adolescent / Adult / Child / Child, preschool / Humans / Middle aged Idioma: En Revista: J Craniofac Surg Asunto de la revista: ODONTOLOGIA Año: 2023 Tipo del documento: Article Pais de publicación: Estados Unidos
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Traumatismos de los Tejidos Blandos / Procedimientos de Cirugía Plástica / Cartílago Costal / Microtia Congénita Límite: Adolescent / Adult / Child / Child, preschool / Humans / Middle aged Idioma: En Revista: J Craniofac Surg Asunto de la revista: ODONTOLOGIA Año: 2023 Tipo del documento: Article Pais de publicación: Estados Unidos