Background: The aetiology of molar incisor hypomineralisation (MIH) is unclear. The asymmetric distribution of MIH in the dentition may indicate that an insult of short duration that affects ameloblasts at a vulnerable stage could be a causative factor. Apgar ≤ 5 at 5 min may indicate asphyxia (hypoxic-ischemic insult) during birth. It was hypnotised that low Apgar score during birth may cause MIH. ...

<p>Background: Dental caries is the most prevalent non-communicable health condition globally. The surface-based susceptibility hierarchy indicates that surfaces in the same group have similar susceptibility to caries, where the most susceptible group consists of occlusal surfaces of first molars and buccal surfaces of lower first molars, and the least susceptible surfaces are smooth and proximal ...

Norsk: Fluor har vært en svært viktig del av kariesforebygging globalt. Det finnes mange ulike distribusjonsmetoder og noen av de viktigste er vannfluoridering og fluortannkrem. Vannfluoridering er utbredt i mange deler av verden, men Norge har valgt å ikke gjøre dette. Som en av kompensasjonene for å ikke fluoridere vannet valgte Norge å satse mer på fluortabletter, og tablettene har en sterk ...

The aim of this study was to investigate whether different fabrication processes, such as the computer-aided design/computer-aided manufacturing (CAD/CAM) system or the manual build-up technique, affect the fracture resistance of composite resin-based crowns. Lava Ultimate (LU), Estenia C&B (EC&B), and lithium disilicate glass-ceramic IPS e.max press (EMP) were used. Four types of molar crowns were ...

Objectives. The purpose of the present study was to analyze the relationship between fracture load of monolithic zirconia crowns and axial/occlusal thickness, and to evaluate the fracture resistance of monolithic zirconia crowns with reduced thickness in comparison with that of monolithic lithium disilicate crowns with regular thickness. Materials and methods. Monolithic zirconia crowns (Lava ...

Nonsevere obstructive sleep apnea (OSA) is most often treated with a continuous positive airway pressure (CPAP) device or a mandibular advancement splint (MAS). However, patient compliance with these treatments is difficult to predict. Improvement in apnea-hypopnea index (AHI) is also somewhat unpredictable in MAS treatment. In this study, we investigated the association between Friedman tongue ...

Halitosis is caused by the release of volatile sulfur compounds. Today, we find endless products in the market that provide long lasting, fresh and minty breath. But how do these products work against halitosis, and a more important question is how effective are they? To discover a possible management, treatment or even cure of halitosis we need to know the causes. Here we focused on oral ...

Objectives: The aim of Working Group 3 was to address the influence of both material- and anti-resorptive drug- related factors on clinical and biological outcomes and complications in implant dentistry. Focused questions were addressed on (a) implant materials other than titanium (alloy)s, (b) transmucosal abutment materials and (c) medications affecting bone metabolism were addressed.<p> <p>Materials ...

Objective: The aim of this study was to investigate whether oral health and health literacy are associated which diseases, medication, self- reported health/oral health and socioeconomic factors in a group of people ranging from 50 to 80 years of age. Materials and methods: The study consisted of 61 patients, 27 men (52-78 years; M=61.6 years) and 34 women (51-80 years; M=61.0 years). They had oral ...