Accuracy of low-cost alternative facial scanners: a prospective cohort study.

Introduction: Three-dimensional facial scans have recently begun to play an increasingly important role in the peri-therapeutic management of oral and maxillofacial and head and neck surgery cases. Face scan images can be generated by optical facial scanners utilizing line-laser, stereophotography, or structured light modalities, as well as from volumetric data: for example, from cone beam computed tomography (CBCT). This study aimed to evaluate whether two low-cost procedures for the creation of three-dimensional face scan images were capable of producing sufficiently accurate data sets for clinical analysis.

Mixed reality in oral and maxillofacial surgery: a symbiosis of virtual and augmented reality or a pointless technological gadget?

Introduction: Mixed reality (MR) represents a new evolution in technological development that combines both virtual reality (VR) and augmented reality (AR) to create a blend of the physical and digital worlds. However, the potential role of MR in preoperative diagnostics in oral and maxillofacial surgery has not been scientifically investigated and remains generally unclear. This article presents a workflow that integrated MR in its scheme.

Quality of life in patients with oral hard or soft tissue defects after reconstructive microsurgery.

With current advances in medicine, many surgical methods have emerged for the reconstruction of soft and hard tissue defects of the head and neck. Current literature provides only a limited amount of evidence in studies addressing differences in quality of life for specific therapeutic measures in microvascular reconstruction. The validated University of Washington quality of life questionnaire version 4 (UW-QoL v4), a distress thermometer, and two questions addressing donor-site morbidity were sent to 134 patients at a tertiary care centre.

Impact of COVID-19 on Oral and Maxillofacial Surgery: Preliminary Results After the Curfew.

Introduction: The COVID-19 pandemic affects basic health care in maxillofacial surgery (MFS) due to the shift in resources and the change in patient disorders treated during the pandemic. This paper aims to elucidate the medical and financial consequences driven by the measures for COVID-19 treatment in a tertiary care centre.

Material And Methods: To evaluate the impact of pandemic measures on daily routines of MFS, the surgical schedule during the first 2 weeks after the onset of the curfew (March 2020), and to compare it with the schedule of the same period of time 1 year earlier.