Objectives A randomized clinical trial was conducted to compare all three known static
guided surgery protocols (pilot, partial, and full) with each other and with freehand surgery in …

Purpose: Different titanium bases for implant-supported prostheses can present different
mechanical behavior. The goal of this study was to evaluate the torque before and after …

The aim of this study was to evaluate the failure probability of two types of abutment screws
after compressive load and to analyze the stress distribution with finite element method …

The objective of this study was to evaluate a new design of multifunctional abutment for
Morse taper implant connections, relative to the retentive stability after the application of …

The primary objective of this study was to determine the torsion resistance of the Ball Head
System (BHS) screw and screwdriver set at 0°, 20°, and 30° angulations. The secondary …

Purpose: To evaluate the effect of composite resin polymerization shrinkage stress on the
stress distribution in the implant-supported crown-access hole, and on the bond strength …

Statement of problem To separate the crown from the titanium base abutment, by using heat,
caused oxidization of the titanium base abutment. The effect of this procedure on the …

The primary objective of this study was to design the optimal geometry of a novel
screwdriver, create the grooves on a ball head screw, and demonstrate its resistance to a …

Purpose To investigate the current considerations in the fabrication of dental implant
prostheses (DIP) and the state of prosthetic complications from the dental technicians (DT) …

The choice of either cement or screw to retain the prosthesis depends on the clinician's
preference. Both treatment modalities have their advantages and disadvantages. Cement …