Resumen:
3D printing is one of the most significant technological advancements of the modern era. Among the various surgical disciplines, this new technology has shown significant improvements in the diagnosis and treatment of many diseases. The application of 3D printing has many benefits in training, preoperative planning and education.
A retrospective study was conducted at the European University of Madrid (UEM). Patients were selected in this study using the following inclusion criteria: age over 18 years old, a preoperative cone beam computed tomography (CBCT), patients with moderate or severe vertical or horizontal defects, presence or absence of the tooth in the area to regenerate, no bone regeneration surgery before. Bone defects were measured: in the CBCT using White Fox Imaging, on the 3D printed model and then intraoperatively from the area to be regenerated. The average of the bone defects on the 3D measurements was statistically compared with the average of the bone defect measurements in the patient's mouth to evaluate the model reliability.
The mean age of the patients was 53,07 years old, with a range from 45 to 63. Females were more affected than males, with a ratio of 12/13 (92%)....