Conscious sedation in Spanish dental schools: Current situation.

The current Spanish curricula for degrees in dentistry include conscious sedation (CS) as a basic training competency. However, is the CS training delivered by Spanish dental schools a consensus-based educational framework enabling students to use this anesthetic technique after graduation? To answer this research question, a study was designed aiming to identify the strategies used to teach this competency in Spanish dental schools and the characteristics of teaching. The authors reviewed legislation concerning officially established requirements for a degree in dentistry as well as curricula currently taught in Spain.

Direct oral anticoagulants and its implications in dentistry. A review of literature.

Background: Four novel direct oral anticoagulants (DOACs) named dabigatran, rivaroxaban, edoxaban and apixaban have been recently introduced to overcome some of the drawbacks of existing anticoagulants. They have less interactions and do not require routine monitoring. However, there is not enough scientific data about the protocol to apply in these patients on DOACs undergoing dental treatment.

Double acid etching treatment of dental implants for enhanced biological properties.

Background: The topographical features on the surface of dental implants have been considered as a critical parameter for enhancing the osseointegration of implants. In this work, we proposed a surface obtained by a combination of shot blasting and double acid etching. The double acid etching was hypothesized to increase the submicron topography and hence further stimulate the biological properties of the titanium implant.

Comparison of enamel-bracket bond strength using direct- and indirect-bonding techniques with a self-etching ion releasing S-PRG filler.

This in vitro study compared the shear bond strength (SBS) and adhesive remnant index (ARI) of two systems for bonding orthodontic brackets to enamel. The first system involved a self-etching primer (Beauty Ortho Bond, BO) containing surface pre-reacted glass filler. The second involved a primer applied with phosphoric acid etching (Transbond XT, TX).

Adhesive restoration of anterior endodontically treated teeth: influence of post length on fracture strength.

Objectives: This study aims to evaluate the fracture resistance of endodontically treated anterior teeth restored with crowns made of composite or ceramic and retained without the use of a post (endocrowns) or with posts of 5 mm (short) and 10 mm in length (long).

Material And Methods: Forty-eight intact maxillary incisors were selected for the study. After endodontic treatment, the crowns were sectioned 2 mm coronally to the cementoenamel junction provided with a ferrule of 2 mm.

Comparative study of the cutting efficiency and working life of carbide burs.

Purpose: The aim of this study was to establish the wear and cutting efficiency of tungsten carbide burs from different manufacturers by performing cutting tests with machinable glass ceramic.

Materials And Methods: Cutting tests were performed with 70 tungsten carbide burs from seven manufacturers: (A) Coltene/Whaledent, (B) CEI, (C) Meisinger, (D) Axis, (E) Komet, (F) Kerr, (G) Edenta. All groups were examined under scanning electron microscope (SEM) before and after the cutting efficiency test for similarities and differences.

Clinical changes in periodontal subjects with the probiotic Lactobacillus reuteri Prodentis: a preliminary randomized clinical trial.

Objectives: The aim of this study was to assess the clinical effect of the administration of Lactobacillus reuteri Prodentis as a probiotic agent in the treatment of initial to moderate chronic periodontitis. Secondary objectives were to evaluate the patient 'compliance' factor and to observe the potential side-effects of the probiotic agent.

Materials And Methods: Twenty systemically healthy, non-smoking subjects with initial-to-moderate chronic periodontitis were enrolled in this 1-month double-blind, placebo-controlled, randomized clinical trial.