HERRÁEZ GALINDO , Cristina

Introducción: La implantología moderna ha evolucionado a grandes pasos durante los últimos años, dando un vuelco al concepto de éxito sobre implantes. Cada vez cobran una mayor importancia los tejidos blandos y su mantenimiento. Muchos son los pacientes que requieren una solución estética en poco tiempo, algo que podemos conseguir gracias a los...

El tumor odontogénico queratoquístico fue clasificado como tumor odontogénico benigno por la Organización Mundial de la Salud en el año 2005. Esta lesión se caracteriza por su comportamiento localmente agresivo, su alta tasa de recidiva y su potencial de malignización. Generalmente se presenta de forma única y unilocular en la mandíbula, pero...

Yttria-stabilized tetragonal zirconia polycrystal (Y-TZP) and polymethyl methacrylate (PMMA) are used very often in dentistry. Y-TZP is the most widely used zirconia dental ceramic, and PMMA has classically been used in removable prosthesis manufacturing. Both types of materials are commercialized in CAD/CAM system blocks and represent...

Four polymer and ceramic computer-aided design/computer-aided manufacturing (CAD/CAM) materials from different manufacturers (VITA CAD-Temp (polymethyl methacrylate, PMMA), Celtra Duo (zirconia-reinforced lithium silicate ceramic, ZLS), IPS e.max CAD (lithium disilicate (LS2)), and VITA YZ (yttrium-tetragonal zirconia polycrystal, Y-TZP)) were...

Polymethyl methacrylate (PMMA) and lithium disilicate are widely used materials in the dental field. PMMA is mainly used for the manufacture of removable prostheses; however, with the incorporation of CAD-CAM technology, new applications have been introduced for this material, including as a provisional implant attachment. Lithium disilicate is...

This study is a contribution to our understanding of the mechanical behaviour of dental implants through the use of the finite element and the photoelastic methods. Two internal connection and bone level dental implants with different design have been analysed (M-12 by Oxtein S.L., Zaragoza, Spain, and ASTRA, from Dentsply Sirona, Charlotte,...

Background: Oral cancer is the sixteenth most common malignant neoplasm worldwide, with a high mortality rate, greater than 50% at five years, and high morbidity. The effect of oncological treatment in the oral cavity is broad and has multiple levels, therefore knowing these effects and preventing them is essential for avoiding an increase...