Introduction: This report investigates late-stage internal derangement (ID) of the temporomandibular joint (TMJ) with the aim of establishing a more effective and personalized treatment protocol to improve patients’ quality of life (QoL). Material and methods: A consensus was reached among maxillofacial surgeons specializing in LSID, based on a literature research and collective expert experience following the Delphi method. Consensus was considered to be achieved when a response received at least 80% of votes. Results: Four expert groups were established, respectively, focusing on diagnosis, minimally invasive surgery (MIS), open surgery and joint replacement. A comprehensive approach to late-stage ID of the TMJ requires a consensus report. This underscores the need for a personalized treatment plan, considering the variability in clinical presentations and progression of this pathology. Our recommendations aim to optimize clinical outcomes and enhance patient QoL.

Class III patients have classically been managed through monomaxillary techniques, mainly involving mandibular setback movements. More recently, according to the upper incisor to soft tissue plane (UI-STP) or Barcelona Line (BL) planning protocol, bimaxillary procedures for upper maxilla advancement and reduced mandibular setback have been recommended in order to secure better aesthetic outcomes and avoid upper airway constriction. The present study describes the jaw movements in the sagittal plane performed in class III patients subjected to bimaxillary surgery following the BL protocol. A retrospective evaluation was performed on 124 class III patients subjected to bimaxillary surgery. All subjects underwent upper maxilla advancement. A total of 112 patients received mandible advancement movement (90.3%), nine received mandibular setback (7.25%), and the mandible underwent no movement along the sagittal dimension in the three remaining patients (2.4%). Mandibular advancement was significantly the most frequent treatment option. The presented results suggest that when the BL planning protocol is used as an aesthetic and functional reference, class III occlusion appears mostly related to maxillary sagittal hypoplasia instead of mandible hyperplasia, so bimaxillary advancement surgery should be considered as one of the first-choice procedures for the treatment of these patients.

ResumenIntroducciónEl manejo de la vía aérea en cirugía de cabeza y cuello presenta varios retos tanto para el cirujano como para el anestesista. El empleo de la traqueostomía electiva es ampliamente usado pero continúan existiendo algunas controversias en la literatura al respecto.Material y métodosSe ha realizado un estudio prospectivo analizando aspectos clínicos, indicaciones y complicaciones en 57 pacientes afectados de enfermedad oncológica de cabeza y cuello que requirieron la realización de una traqueostomía durante el período comprendido entre enero de 2011 y junio de 2012 en el servicio de cirugía oral y maxilofacial del Hospital Universitario Vall d́Hebron de Barcelona.ResultadosEl grupo de pacientes que recibieron una reconstrucción microquirúgica fue el mayoritario que requirió una traqueostomía (40,35%). La tasa de complicaciones asociada con la técnica fue del 22,8%, de las cuales el 7% fueron consideradas mayores y 5,8% menores. La tasa de complicaciones asociadas con los cuidados de la cánula fue del 15,8%.ConclusionesLa traqueostomía es un método simple y efectivo para el manejo de la vía aérea difícil en pacientes oncológicos de cabeza y cuello asociada a una baja tasa de complicaciones.AbstractBackgroundAirway management in head and neck surgery presents several challenges to the surgeon and the anaesthesist. The use of elective tracheostomy is widely used, but there is still some controversy in the literature.MethodsA prospective study analyzing clinical aspects, indications and complications of 57 head and neck patients who underwent tracheostomy was performed from January 2011 to June 2012 in the Oral and Maxillofacial Surgery Department of Vall D́Hebron Hospital, Barcelona, Spain.ResultsMicrovascular reconstruction patients were the most frequent group in which tracheostomy was performed (40.35%). The complications rate associated with the technique was of 22.8%, of which only 7% were considered major, and 5.8% minor.The complication rate in relation to cannula care was 15.8%.ConclusionsWe conclude that tracheostomy is a simple and effective method for airway management in head and neck patients, with a low complication rate