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Dental Quality

Marco Esposito, Rubén Davó, Carlos Marti-Pages, Ada Ferrer-Fuertes, Carlo Barausse, Roberto Pistilli, Daniela Rita Ippolito, Pietro Felice
PURPOSE: To compare the clinical outcome of immediately loaded cross-arch maxillary prostheses supported by zygomatic implants vs conventional implants placed in augmented bone. MATERIALS AND METHODS: A total of 71 edentulous patients with severely atrophic maxillas, who did not have sufficient bone volume to place dental implants or when it was possible to place only two implants in the front area (minimal diameter 3.5 mm and length of 8 mm) and less than 4.0 mm of bone height subantrally, were randomised according to a parallel group design...
2018: European Journal of Oral Implantology
Charlotte N L Chambers, Christopher M A Frampton, Martin McKee, Murray Barclay
OBJECTIVES: To estimate prevalence of and factors contributing to bullying among senior doctors and dentists in New Zealand's public health system, to ascertain rates of reporting bullying behaviour, perceived barriers to reporting and the effects of bullying professionally and personally. DESIGN: Cross-sectional, mixed methods study. SETTING: New Zealand. PARTICIPANTS: Members of the Association of Salaried Medical Specialists (40...
March 19, 2018: BMJ Open
Khe Foon Hew, Chung Kwan Lo
BACKGROUND: The use of flipped classroom approach has become increasingly popular in health professions education. However, no meta-analysis has been published that specifically examines the effect of flipped classroom versus traditional classroom on student learning. This study examined the findings of comparative articles through a meta-analysis in order to summarize the overall effects of teaching with the flipped classroom approach. We focused specifically on a set of flipped classroom studies in which pre-recorded videos were provided before face-to-face class meetings...
March 15, 2018: BMC Medical Education
Gerhard Schmalz, Donya Douglas, David Douglas, Susann Patschan, Daniel Patschan, Gerhard A Müller, Rainer Haak, Jan Schmickler, Dirk Ziebolz
BACKGROUND: The aim of this cross-sectional study was to investigate oral health-related quality of life (OHRQoL) in patients with ankylosing spondylitis (AS) and its association to oral health as well as AS specific parameters. METHODS: Patients with AS and a healthy control group (HC) were included and examined. The oral examination included decayed-, missing-, and filled-teeth index (DMF-T) as well as assessment of periodontal probing depth and clinical attachment loss to classify patients into healthy/mild, moderate, or severe periodontitis...
February 7, 2018: Clinical Oral Investigations
Sameer Shaikh, Mohammad Aljanakh, Ibrahim Khalil Al Ibrahim, Mohammad Sohail Memon
Numerous substances may have an adverse influence on the oral region by virtue of their potentially harmful effects. Dental practitioners are often the first to see these effects in the head and neck region. Knowledge of the damaging consequences of agents such as alcohol, tobacco, areca nut, medications, alcohol-containing mouthwashes, dental devices and materials can assist the practitioners in clinical decision-making and accurate diagnosis of associated lesions. More importantly, timely diagnosis and prompt reporting of such harmful effects improve the quality of care...
March 2018: JPMA. the Journal of the Pakistan Medical Association
Luana Leal Roberto, Daniele Durães Noronha, Taiane Oliveira Souza, Ellen Janayne Primo Miranda, Andréa Maria Eleutério de Barros Lima Martins, Alfredo Maurício Batista De Paula, Efigênia Ferreira E Ferreira, Desirée Sant'ana Haikal
This study sought to investigate factors associated with the lack of access to information on oral health among adults. It is a cross-sectional study, carried out among 831 adults (35-44 years of age). The dependent variable was access to information on how to avoid oral problems, and the independent variables were gathered into subgroups according to the theoretical model for literacy in health. Binary logistic regression was carried out, and results were corrected by the design effect. It was observed that 37...
March 2018: Ciência & Saúde Coletiva
Ana Paula Corrêa de Queiroz Herkrath, Fernando José Herkrath, Maria Augusta Bessa Rebelo, Mario Vianna Vettore
OBJECTIVES: To investigate the structural and intermediary determinants of health-related quality of life (HRQoL) and oral health-related quality of life (OHRQoL) among adults with cleft lip and/or palate (CL/P). DESIGN AND PARTICIPANTS: A cross-sectional study was conducted with patients enrolled at the referral center for craniofacial anomalies in Manaus, Brazil. Adults aged 18 years or more with nonsyndromic CL/P were selected. MAIN OUTCOME MEASURES: Both HRQoL and OHRQoL were assessed using the 36-item Short-Form Health Survey and the Oral Impacts on Daily Performance, respectively...
January 1, 2018: Cleft Palate-craniofacial Journal
Rubens Spin-Neto, Louise H Matzen, Lars W Schropp, Thomas S Sørensen, Ann Wenzel
OBJECTIVES: To assess the impact of head motion artefacts and an automated artefact-correction system on CBCT image quality and interpretability for simulated diagnostic tasks. METHODS: A partially dentate human skull was mounted on a robot simulating four types of head movement (antero-posterior translation, nodding, lateral rotation, and tremor), at three distances (0.75, 1.5, and 3 mm) based on two movement patterns (skull returning/not returning to the initial position)...
March 14, 2018: Dento Maxillo Facial Radiology
Masoumeh Johari, Milad Abdollahzadeh, Farzad Esmaeili, Vahideh Sakhamanesh
Background: Dental cone beam computed tomography (CBCT) images suffer from severe metal artifacts. These artifacts degrade the quality of acquired image and in some cases make it unsuitable to use. Streaking artifacts and cavities around teeth are the main reason of degradation. Methods: In this article, we have proposed a new artifact reduction algorithm which has three parallel components. The first component extracts teeth based on the modeling of image histogram with a Gaussian mixture model...
January 2018: Journal of Medical Signals and Sensors
Frank Gabel, Hendrik Jürges, Kai E Kruk, Stefan Listl
BACKGROUND: Dental diseases are among the most frequent diseases globally and tooth loss imposes a substantial burden on peoples' quality of life. Non-experimental evidence suggests that individuals with more children have more missing teeth than individuals with fewer children, but until now there is no causal evidence for or against this. METHODS: Using a Two-Stage Least Squares (2SLS) instrumental variables approach and large-scale cross-sectional data from the Survey of Health, Ageing, and Retirement in Europe (study sample: 34 843 non-institutionalised individuals aged 50+from 14 European countries and Israel study years: 2015), we investigated the causal relationship between the number of biological children and their parents' number of missing natural teeth...
March 13, 2018: Journal of Epidemiology and Community Health
Svetlana Tikhonova, Linda Booij, Violet D'Souza, Karla T B Crosara, Walter L Siqueira, Elham Emami
BACKGROUND: This scoping review addressed the question 'what do we know about stress-related changes in saliva and dental caries in general population?' METHODS: The review was conducted using electronic searches via Embase, MEDLINE, PsycINFO, CINAHL and WoS. All published human studies with both observational and experimental designs were included. Two reviewers independently reviewed eligible articles and extracted the data. The studies' quality was assessed using the Effective Public Health Practice Project Quality Assessment Tool...
March 13, 2018: BMC Oral Health
Klaus Bsl Batista, Badri Thiruvenkatachari, Jayne E Harrison, Kevin D O'Brien
BACKGROUND: Prominent upper front teeth are a common problem affecting about a quarter of 12-year-old children in the UK. The condition develops when permanent teeth erupt. These teeth are more likely to be injured and their appearance can cause significant distress. Children are often referred to an orthodontist for treatment with dental braces to reduce the prominence of their teeth. If a child is referred at a young age, the orthodontist is faced with the dilemma of whether to treat the patient early or to wait and provide treatment in adolescence...
March 13, 2018: Cochrane Database of Systematic Reviews
Guan Yun Frances Wang, Xiang Qun Shi, Wenjia Wu, Maria Gueorguieva, Mu Yang, Ji Zhang
Temporomandibular disorder (TMD) is a set of heterogeneous musculoskeletal conditions involving the temporomandibular joint (TMJ) and/or the masticatory muscles. Up to 33% of the population has had at least one symptom of TMD with 5-10% of them requiring treatment. Common symptoms include limited jaw movement, joint sound, and pain in the orofacial area. Once TMD becomes chronic, it can be debilitating with comorbidities that greatly reduce one's overall quality of life. However, the underlying mechanism of TMD is unclear due to the multicausative nature of the disease...
March 12, 2018: Pain
Ilhan Sag, Ferhat Devrim Zengul, Amy Yarbrough Landry
Many hospitals are competing for survival in their service areas. Because of intense competition within markets, hospitals are developing strategies to differentiate themselves. One way to do so is to create a physical infrastructure and service environment that generate a positive impact on patient perceptions. The purpose of this study is to review the literature on servicescape (i.e., a total impression of a service encounter developed through the use of human senses) and its effects on service quality and patient outcomes in healthcare settings...
March 2018: Journal of Healthcare Management / American College of Healthcare Executives
Morenike Oluwatoyin Folayan, Bridget Gabriella Haire, Abiola A Adeniyi, Wasiu Lanre Adeyemo
Dental caries is the main oral health challenge for children in Nigeria. Concern about its negative impact makes screening for caries in children an attractive public health strategy. The ability to detect the preclinical phase of caries, the availability of screening tools with high accuracy, and the possibility of treatment before onset of clinical symptoms with significant cost and health benefits, makes it appropriate for screening. However in Nigeria, the poor availability of highly specific and sensitive screening tools, poor access to oral health care and concerns with pre-screening consent, raise the question of the appropriateness of conducting screening programmes for children...
March 13, 2018: New Bioethics: a Multidisciplinary Journal of Biotechnology and the Body
Kristi Soileau, Nanette Elster
The hospice philosophy embraces palliative care for the terminally ill, for whom quality of life is the central focus of comfort care management. Often, caregivers hesitate or simply do not elect to extend oral care for patients nearing the end of life, due to difficulties encountered in patient compliance, a sense of futility in doing so, staff time constraints in prioritizing care, underfunding, or a lack of education as to how and why such care should be delivered to the hospice patient. This article aims to show physiological and psychosocial reasons why the hospice patient has a need for properly and regularly implemented oral care and why dental professionals have an ethical responsibility to address the current void that exists in hospice-centered oral care...
January 1, 2018: Journal of Palliative Care
William Becker, Philippe Hujoel, Burton E Becker
BACKGROUND: Numerous studies indicate implants placed immediately after extraction or with minimally invasive procedures have excellent long-term success and survival rates. There is general agreement that implants must be stable after implant placement. This study evaluated implant stability changes from the time of implant placement to second stage (prior to restoration). Resonance frequency analysis (RFA) was determined for two commercially available units (Osstell, Osstell USA, Columbia, MD and Penguin, Penguin Integration Diagnostics, Sweden)...
March 13, 2018: Clinical Implant Dentistry and related Research
J W M van Gemert, C D van der Maarel-Wierink, W J Klüter, E Hillebrands, G J van der Putten
In 2000 it was suggested that there was a new, fast and simple way to treat dental caries based on the outcomes of an in vitro study of the antimicrobial effect of ozone, a form of active oxygen, on caries lesions in dental roots. The aim of the review of literature described in this article was to determine the effectiveness of active oxygen in the treatment of dental (root) caries as demonstrated by in vivo research of frail older people'. From the results it became clear that the quality of the various trials is not very high and that there is, at least at the present time, an insufficient solid scientific evidence base that the use of ozone is an effective treatment for dental (root) caries...
March 2018: Nederlands Tijdschrift Voor Tandheelkunde
Andrea Seiffert, Carlos Zaror, Claudia Atala-Acevedo, Andrea Ormeño, María José Martínez-Zapata, Pablo Alonso-Coello
OBJECTIVES: To evaluate the quality of clinical practice guidelines (CPGs) for dental caries prevention in children and adolescents MATERIALS AND METHODS: We performed a systematic search of CPGs on caries preventive measures between 2005 and 2016. We searched MEDLINE, EMBASE, LILACS, TripDatabase, websites of CPG developers, compilers of CPGs, scientific societies and ministries of health. We included CPGs with recommendations on sealants, fluorides and oral hygiene. Three reviewers independently assessed the included CPGs using the AGREE II instrument...
March 9, 2018: Clinical Oral Investigations
Merete Markvart, Helena Fransson, Lars Bjørndal
OBJECTIVE: The aim of this study was to re-assess the adoption of certain endodontic technology and central treatment principles of root canal treatments as advocated by guidelines presented by the European Society of Endodontology. MATERIAL AND METHODS: The questionnaire included the same questions in 2003 and 2013. The general dental practitioners (GDPs) anonymously reported how frequent ('often', 'occasionally', and 'never') they used certain endodontic technology and adhered to central treatment principles...
March 9, 2018: Acta Odontologica Scandinavica
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