Impact of tumor localization and choice of microvascular flap on posterior airway changes following ablative surgery in primary oral squamous cell carcinoma: A monocentric cross-sectional study.

Background: The aim of this study was to determine the influence of intraoral reconstructions following oral squamous cell carcinoma (OSCC) resection with a free microvascular flap on the posterior airway space (PAS) and to correlate these results with the potential risk of developing an obstructive sleep apnea syndrome (OSAS).

Materials And Methods: Only primary OSCC cases of the tongue or floor of the mouth which were operated and reconstructed. The PAS displayed in computed tomography (CT) scans at three time points were analyzed: t = preoperative, t = first postoperative CT, and t = most recent situation.

Face the Future-Artificial Intelligence in Oral and Maxillofacial Surgery.

Artificial intelligence (AI) has emerged as a versatile health-technology tool revolutionizing medical services through the implementation of predictive, preventative, individualized, and participatory approaches. AI encompasses different computational concepts such as machine learning, deep learning techniques, and neural networks. AI also presents a broad platform for improving preoperative planning, intraoperative workflow, and postoperative patient outcomes in the field of oral and maxillofacial surgery (OMFS).

Comparison of a high-definition three-dimensional digital camera system with a conventional state-of-the-art operation microscope for microsurgical anastomoses.

Since its clinical implementation, microvascular surgery has depended on the continuous improvement of magnification tools. One of the more recent developments is a high-definition three-dimensional (3D) digital system (exoscope), which provides an alternative to the state-of-the-art operating microscopes. This study aimed to evaluate the advantages and disadvantages of this technology and compare it with its predecessor.

Mandibular reconstructions with free fibula flap using standardized partially adjustable cutting guides or CAD/CAM technique: a three- and two-dimensional comparison.

Background: Mandibular reconstruction with the fibula free flap (FFF) is performed freehand, CAD/CAM-assisted, or by using partially adjustable resection/reconstruction aids. The two latter options represent the contemporary reconstructive solutions of the recent decade. The purpose of this study was to compare both auxiliary techniques with regard to feasibility, accuracy, and operative parameters.