Repair of Inferior Alveolar Nerve in Orthognathic Surgery Simulator (RIANOS): A Novel, Open-Source, Combined 3D Printed, and Ex-Vivo Chicken Sciatic Nerve Training Model

Simple item page
dc.catalogadorgrr
dc.contributor.authorNavia, Alfonso
dc.contributor.authorTapia Coron, Sebastián Andrés
dc.contributor.authorRojas Sepulveda, Maria Fernanda
dc.contributor.authorRojas, Francisco
dc.contributor.authorVargas Díaz, Alex Patricio
dc.contributor.authorGuerra, Claudio
dc.contributor.authorCuadra, Alvaro
dc.contributor.authorSearle Ferrari, Susana Valeria
dc.contributor.authorRamírez, Hernán
dc.contributor.authorTeuber Lobos, Cristián Andrés
dc.date.accessioned2024-03-18T17:56:43Z
dc.date.available2024-03-18T17:56:43Z
dc.date.issued2024
dc.description.abstractObjective: Accidental transection of the inferior alveolar nerve (IAN) during bilateral sagittal split osteotomies (BSSO) has a reported incidence of up to 7%, determining important sensory disturbances in patients. Proper repair demands the need of microsurgical anastomosis skills. No previous training models have been described to simulate this. Therefore, we present a validated simulation model for intraoral repair of transected IAN.Methods: A CT scan of an orthognathic surgery patient was modified and a 3D model of a mandible with BSSO was printed. Chicken thigh anatomy was reviewed, and 2.5 mm sciatic nerves were dissected and mounted in the model. In order to simulate intraoral work depth, it was put inside a dental phantom or medical glove box. The model was tested by a group of experts (n = 12), simulating a transected IAN repair inside the mouth with both loupes and a double visor surgical training microscope. A survey was conducted to assess Face and Content validity.Results: The model was named RIANOS after Repair of Inferior Alveolar Nerve in Orthognathic Surgery Simulator. The printing cost of each model was approximately US$3 and the design file is open-source and available for download. All experts “Strongly Agreed” that the model was useful for training inferior alveolar nerve microsurgical repair and would consider implementing it with their residents.Conclusions: We developed a low cost, reproducible, open-source simulator for IAN injury repair training during BSSO. Face and Content validity was achieved through evaluation by a group of experts.
dc.fechaingreso.objetodigital2024-03-18
dc.fuente.origenORCID
dc.identifier.doi10.1177/19433875241236322
dc.identifier.eissn1943-3883
dc.identifier.issn1943-3875
dc.identifier.urihttps://doi.org/10.1177/19433875241236322
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/84616
dc.identifier.wosidWOS:001184838900001
dc.information.autorucEscuela de Medicina; Navia, Alfonso; 0000-0001-9231-3300; 237956
dc.information.autorucEscuela de Odontología; Tapia Coron, Sebastián Andrés; S/I; 1053893
dc.information.autorucEscuela de Odontología; Rojas Sepulveda, Maria Fernanda; S/I; 151134
dc.information.autorucEscuela de Medicina; Vargas Díaz, Alex Patricio; 0000-0002-9483-7703; 100185
dc.information.autorucEscuela de Medicina; Searle Ferrari, Susana Valeria; 0000-0001-7475-3329; 1958
dc.information.autorucEscuela de Odontología; Teuber Lobos, Cristián Andrés; 0000-0003-3436-3785; 1034670
dc.issue.numero0
dc.language.isoen
dc.nota.accesoContenido completo
dc.revistaCraniomaxillofacial Trauma & Reconstruction
dc.rightsacceso abierto
dc.subjectOrthognathic surgery
dc.subjectInferior alveolar nerve
dc.subjectNerve repair
dc.subjectTraining simulator
dc.subjectMicrosurgery
dc.subject.ddc610
dc.subject.deweyMedicina y saludes_ES
dc.subject.ods03 Good health and well-being
dc.subject.odspa03 Salud y bienestar
dc.titleRepair of Inferior Alveolar Nerve in Orthognathic Surgery Simulator (RIANOS): A Novel, Open-Source, Combined 3D Printed, and Ex-Vivo Chicken Sciatic Nerve Training Model
dc.typeartículo
dc.volumen0
sipa.codpersvinculados237956
sipa.codpersvinculados1053893
sipa.codpersvinculados151134
sipa.codpersvinculados100185
sipa.codpersvinculados1958
sipa.codpersvinculados1034670
sipa.trazabilidadORCID;2024-03-18
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
navia-et-al-2024-repair-of-inferior-alveolar-nerve-in-orthognathic-surgery-simulator-(rianos)-a-novel-open-source.pdf
Size:
883.12 KB
Format:
Adobe Portable Document Format
Description:
Download
Collections
Artículos de revistas