Digitalization of Maxillo-mandibular Relation for Arches With Occlusal Support Loss

Accurate recording of the intermaxillary relationship is crucial for achieving successful restorative outcomes. In cases of occlusal support loss, determining and recording the intermaxillary relationship becomes more complex. This study aims to compare the occlusal compatibility of restorations fabricated using either an intraoral scanner or a jaw motion tracking and analysis device for recording the intermaxillary relationship in patients with occlusal support loss.

Inclusion Criteria: * Voluntary participation after reading and understanding the informed consent form. * Age between 18 and 65 years with completed growth and development. * Healthy dental and periodontal condition. * Presence of bilateral edentulism in the maxillary posterior region leading to occlusal support loss, requiring fixed prosthetic treatment. * Fixed dentition present in the mandible. Exclusion Criteria: * Refusal to voluntarily participate after reading the informed consent form. * General health condition unsuitable for prosthetic treatment. * Use of removable prostheses in the mandibular arch. * Presence of temporomandibular joint dysfunction, orofacial pain, or acute oral disease.