BACKGROUND Complete tooth loss (edentulism) produces anatomical changes that may impair upper airway size and function. The aim of this study was to evaluate whether edentulism favours the occurrence of obstructive sleep apnoea (OSA). METHODS Polysomnography was performed in 48 edentulous subjects on two consecutive nights, one slept with and the other without dentures. Upper airway size was ...

The American College of Prosthodontists (ACP) has developed a classification system designed for use by dental professionals in the diagnosis and treatment of completely dentate patients. This classification is the third in a series and is similar to the Classifications for Complete Edentulism and Partial Edentulism previously developed by the ACP. These guidelines are intended to aid practitio...

Objective We aimed to evaluate whether the Leganés cognitive test (LCT) correlates with global cortical atrophy (GCA) and can be used as a surrogate for structural brain damage. Methods Atahualpa residents aged > 60 years identified during a door-to-door survey underwent MRI for grading GCA. Using multivariate generalized linear models, we evaluated whether continuous LCT scores correlated wi...

Objective To compare the magnitude of, and contributors to, income-related inequalities in oral health outcomes within and between Canada and the United States over time. Methods The concentration index was used to estimate income-related inequalities in three oral health outcomes from the Nutrition Canada National Survey 1970-1972, Canadian Health Measures Survey 2007-2009, Health and Nutrit...

Maniraptoriformes, the speciose group of derived theropod dinosaurs that ultimately gave rise to modern birds, display a diverse and remarkable suite of skeletal adaptations. Apart from the evolution of flight, a large-scale change in dietary behavior appears to have been one of the main triggers for specializations in the bauplan of these derived theropods. Among the different skeletal special...

ABSTRACT:There is a need to create rehabilitation solutions for partial edentulism in the posterior maxilla, thereby reducing the need for grafting in these areas. The purpose of this study was to report the results of partial edentulism rehabilitation in the posterior maxilla with a threeto four-unit bridge supported by two implants: anterior implant placed in axial position and posterior impl...

Missing tooth in the anterior region of maxilla lies aesthetic zone and create quite noticeable discrepancies. With a paradigmshift patient expectations towards functional as well aesthetically appealing replacements for edentulism, implant basedoral rehabilitation has emerged sole winner fulfilling all aspects needs. Interdisciplinary team treatment planning is aparamount approach achieving op...

BACKGROUND Advances made in prevention have helped postpone complete edentulism in older patients. However, in the elderly, the physiological state reduces patients' ability to adapt to oral rehabilitation and degrades the patient's oral condition. Consequently, elderly edentulous subjects avoid many types of foods, which can lead to substantial nutritional consequences. Complete dentures retai...