Prospective Registry of Prosthodontic Rehabilitation in Oncology Patients Undergoing Jaw Reconstruction

Inclusion Criteria: * Patients of all ages * Patients of all genders * Patients with a histologically or clinically confirmed diagnosis of ORN, MRONJ, as classified by Ruggiero et al. (Ruggiero, et al., 2014) or carcinoma located in the oral cavity and jawbone, requiring segmental or total jaw resection * Patients eligible for jaw and oral cavity reconstruction combined with immediate/delayed implant loading for fixed prosthetic rehabilitation * Patients not eligible for conventional removable prosthetic rehabilitation Exclusion Criteria: * Patients with a clinically confirmed diagnosis of osteonecrosis not related to an oncological diagnosis or treatment * Patients with medical contraindications for jaw reconstruction combined with immediate implant loading for fixed prosthetic rehabilitation * Patients eligible for conventional removable prosthetic rehabilitation