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dental care

Muhammad A Fareed, Artemis Stamboulis
Glass ionomer cement (GIC) represents a major transformation in restorative dentistry. Wear of dental restoratives is a common phenomenon and the determination of the wear resistance of direct-restorative materials is a challenging task. The aim of this paper was to evaluate the wear resistance of novel glass ionomer cement by two wear-test methods and to compare the two wear methods.The wear resistance of a conventional glass ionomer cement (HiFi Advanced Health Care Kent, UK) and cements modified by including various percentages of nanoclays (1, 2 and 4 wt %) was measured by a reciprocating wear test (ball-on-flat) and Oregon Health and Sciences University's (OHSU) wear simulator...
October 19, 2017: Dent J (Basel)
José Eduardo Pelizon Pelino, Alan Passero, Airton Abrahao Martin, Christine Ann Charles
The objective of this study was to evaluate the in vitro effects, including surface morphological characteristics and chemical elemental properties, of different mouthwash formulations on enamel and dental restorative materials, simulating up to 6 months of daily use. Human enamel samples, hydroxyapatite, composite resin, and ceramic surfaces were exposed to 3 different mouthwashes according to label directions - Listerine® Cool Mint®, Listerine® Total Care, and Listerine® Whitening - versus control (hydroalcohol solution) to simulate daily use for up to 6 months...
March 15, 2018: Brazilian Oral Research
Patrícia Couto, Paulo Almeida Pereira, Manuel Nunes, Rui Amaral Mendes
Individuals with disabilities are regarded as a highly vulnerable population group, particularly as far as oral health is concern. However, few studies have assessed the impact of the oral condition on the quality of life of these individuals. Therefore, the aim of this study is to expand knowledge on the oral health status of the Portuguese adults with mild intellectual disability, and to assess how the patient's oral health is related to their quality of life. A sample of 240 adults with mild intellectual disabilities linked to the Portuguese Federation for Intellectual Disability, were interviewed using a previously validated version of the Oral Health Impact Profile...
2018: PloS One
Carl-Otto Brahm, Jesper Lundgren, Sven G Carlsson, Peter Nilsson, Catharina Hägglin
OBJECTIVE: The purpose of this study was to design a structured treatment model focusing on all levels of adult's dental fear, the Jönköping Dental Fear Coping Model (DFCM). The aim was to study the DFCM from a dental health professional perspective. MATERIAL AND METHODS: The DFCM was studied by means of quantitative and qualitative analyses. Nine dental clinics participated in Period I (pre-intervention/standard care), and 133 dental health professionals (dentists, dental hygienists, dental assistants) and 3088 patients were included...
March 21, 2018: Acta Odontologica Scandinavica
Heber de Moraes Penna, Norma Sueli Pinheiro Modolo, Dário Humberto de Paiva
BACKGROUND: Livedo reticularis (LR) is a benign dermatological condition characterized by ischemic areas permeated by erythematous-cyanotic areas in a lacy pattern, and may be transient or permanent and is frequently associated with body exposure to cold. Cutaneous arterial vasospasm promotes ischemia, and venous dilation of the congested areas occurs by tissue hypoxia or autonomic dysfunction. Patients with Down's syndrome (DS), due to their physiological peculiarities, constitute a representative part of those who require dental care under general anesthesia, and LR has a reported incidence of 8% to 12% in DS patients...
March 17, 2018: Revista Brasileira de Anestesiologia
W V Giannobile, Y Chai, Y Chen, K E Healy, O Klein, N Lane, M T Longaker, J C Lotz, D J Mooney, C S Sfeir, M Urata, W R Wagner, B M Wu, D H Kohn
No abstract text is available yet for this article.
April 2018: Journal of Dental Research
Dirk Ziebolz, David Douglas, Donya Douglas, Jan Schmickler, Daniel Patschan, Gerhard A Müller, Rainer Haak, Jana Schmidt, Gerhard Schmalz, Susann Patschan
OBJECTIVE: Recent literature reveals worse periodontal health condition in ankylosing spondylitis (AS). However, roles of AS-related parameters, periodontal condition, and their association appear unclear. This cross-sectional study aimed at investigating dental and periodontal health as well as potentially periodontal pathogenic bacteria in patients with AS compared to healthy control subjects (HC). METHODS: Dental examination comprised dental findings (DMF-T), periodontal probing depth (PPD), bleeding on probing, clinical attachment loss (CAL), papillary bleeding index, and microbiological analysis based on polymerase chain reaction of selected potentially periodontal pathogenic bacteria...
March 20, 2018: Rheumatology International
Subhashree Priyadarsini, Sumit Mukherjee, Monalisa Mishra
Nanotechnology is widely used in our day to day life including its use in medicine. Using nanotechnology, it is easy to analyze and manipulate atoms, chemical bonds and molecules present between various compounds. Nanotechnology is used in the dental field as nano dentistry. While choosing the nanoparticle for the use in the field of nano dentistry its chemical, physical, along with the biological aspect of nanostructures are taken into account. Often various atoms or molecules are added to form the functional structure...
January 2018: Journal of Oral Biology and Craniofacial Research
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
Elham Kateeb, Elizabeth Momany
BACKGROUND: Beliefs about oral health during pregnancy demographic factors, such as level of education and socioeconomic status, are associated with an increased risk of oral diseases during pregnancy. The aim of this study was to assess the oral health status of pregnant women and the relation to the women's oral health knowledge, beliefs, behaviour, and access to dental care. METHODS: For this cross-sectional study, pregnant women visiting pre-natal care clinics at the Palestinian Ministry of Health centres in the Jerusalem governorate were invited to complete a structured interview with questions about beliefs about oral health care and their oral hygiene practices...
February 21, 2018: Lancet
K M Shivakumar, Snehal Patil, Vidya Kadashetti, Vaishali Raje
Introduction: The individuals suffering from various disabilities form a considerable proportion of the community. The psychological reactions associated with a deformity can be devastating to the disabled, parents, caregivers, and family which often lead to attitudes of hopelessness in the lives of these disabled individuals. Objectives: To assess the oral health status and treatment needs among 5-12-year-old children attending special school in Western Maharashtra, India...
January 2018: International Journal of Applied and Basic Medical Research
Gayathri Priyadarshni Elangovan, Jananni Muthu, Indra Kumar Periyasamy, Pratebha Balu, R Saravana Kumar
Background: The differences in the oral health status between the individuals with a high socioeconomic status (SES) and those with a low SES had markedly increased. There is, however, minimal information available on women understanding the need of dental hygiene for overall health and whether pregnant women comply with the current oral health strategies. In Lieu with the above, the present study aims to assess the awareness, dental hygiene practices, and the frequency of dental visits during pregnancy in postnatal women who delivered preterm low birth weight babies of different SES in and around Puducherry...
November 2017: Journal of Indian Society of Periodontology
Anna Clara F Vieira, Cláudia M Alves, Vandilson P Rodrigues, Cecília C Ribeiro, Isaac S Gomes-Filho, Fernanda F Lopes
BACKGROUND: The rates of preterm births have been increasing worldwide. Complications related to preterm births are associated with increased costs of care, and have a direct impact on the health system of the countries. Therefore, it is important to address factors associated with preterm birth in order to provide prevention strategies. OBJECTIVE: This case-control study investigated oral, systemic, and socioeconomic factors associated with preterm birth in postpartum women...
March 15, 2018: Women and Birth: Journal of the Australian College of Midwives
Robert A Convissar
BACKGROUND: Lasers are promoted as viable adjunctive treatment methods for nonsurgical periodontal pocket reduction; however, the literature supporting this use is lacking. Multiple meta-analyses found no benefit to laser use for this procedure. The American Dental Association issued clinical practice guidelines about laser use in periodontal pockets, concluding that diode, neodymium:yttrium-aluminum-garnet, and erbium lasers have no benefit as adjunctive therapies to scaling and root planing...
March 13, 2018: Journal of the American Dental Association
Kevin C Lee, Scott M Peters, Yen Chen Kevin Ko, Timothy C Kunkle, Michael A Perrino, Angela J Yoon, Elizabeth M Philipone
Lipoid proteinosis (LP) is a rare autosomal recessive disorder characterized by the deposition of amorphous hyaline material in the dermis and submucosal connective tissue. Here, we present a case of LP with significant oral, dermatologic, and neurologic manifestations occurring in a 10 year-old female of Asian descent. In addition to the more typical oral findings of restricted tongue movement and labial and buccal mucosal involvement, this case highlights an unusual pattern of gingival enlargement infrequently reported in the literature...
February 14, 2018: Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology
Murat İnanç Cengiz, Büşra Zengin, Murat İçen, Firüzan Köktürk
BACKGROUND: Occupational injuries cause major health problems in all nations. Coal mining is one of the largest, oldest industries in the world. However, there is relatively little available literature concerning the health status of coal miners. The purpose of this work is to assess the prevalence of periodontal disease among coal miners and provide a basis for planning and evaluating the data from community oral health services. METHODS: A cross-sectional study was conducted 106 men selected based on a stratified cluster sampling procedure...
March 16, 2018: BMC Public Health
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
Fariha Hasan, Mohammad O Khan, Mukarram Ali
Introduction Pakistan is extremely susceptible to an influenza outbreak, as it shares borders with the most affected countries, namely China and India. The medical and dental students come into direct contact with the affected population and should be aware of the risk factors and signs and symptoms pertaining to swine influenza virus (SIV). Hence, this survey was conducted to assess the knowledge, perceptions and self-care practices of the medical and dental students with regards to this pandemic. Methods A descriptive, cross-sectional study was conducted to evaluate the swine flu-related knowledge, attitudes and practices of the medical and dental students at various institutions in Karachi, Pakistan...
January 9, 2018: Curēus
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
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