Browsing Research Publications by Title
Now showing items 1-20 of 42
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Allergic contact dermatitis from resin‑modified glass ionomers
(Wolters Kluwer, 2019)Monomers in a variety of dental materials may cause allergic contact dermatitis. While resin materials have been implicated in the onset of this condition, there is a paucity of evidence linking the condition to the ... -
Application of lasers in orthodontics
(South African Dental Association, 2017)Laser is the acronym for Light Amplification by Stimulated Emission of Radiation, a usage that dates back to approximately 50 years ago. In 1960, the first functioning laser was built by the American physicist Maiman ... -
Are fissure sealants still relevant as a caries preventive measure?
(South African Dental Association, 2016)The groundwork for fissure sealants was completed in 1955 and lead to the introduction in 1971 of the Nuva-Seal Fissure Sealant by L.D Caulk. Since caries predominantly affects the pits and fissures of the teeth of ... -
Bio-active restorative materials as alternative pit and fissure sealants in pediatric and preventative dentistry: In vitro investigation
(MedCrave, 2017)BACKGROUND: It has been more than 40 years since the pit and fissure sealants were first used clinically. During this time, pit and fissure sealants have been shown to be effective in reducing the risk of occlusal caries. AIM: ... -
Biomaterials and designer functional applications in oral cavity
(Nova Science Publishers, 2016-05-10)Dental biomaterials and natural products represent two growing research fields, revealing that plant¬derived compounds may play a role not only as nutraceuticals in affecting oral health but also in improving physicochemical ... -
Can a new paediatric sub-specialty improve child health in South Africa?
(Health & Medical Publishing Group, 2012)Compared with other middle-income countries, child health in South Africa is in a poor state, and should be addressed by focusing on the healthcare needs of all children across a system or region. Paediatricians have had ... -
Cavity preparation using hard tissue lasers in operative dentistry
(South African Dental Association, 2017)A laser is a device that delivers coherent, monochromatic and collimated light as a form of energy. Most dental laser devices emit invisible light in the infrared portion of the electromagnetic spectrum. On May 7, 1997, ... -
Characteristics of children under 6 years of age treated for Early Childhood Caries at Tygerberg Oral Health Centre, South Africa
(Tufts University, School of Dental Medicine, 2008)Objective: This retrospective survey highlighted the characteristics of children less than six years of age presenting with early childhood caries(ECC) who had two or more teeth extracted under intravenous sedation at ... -
Community paediatrics and child health
(Health & Medical Publishing Group, 2015)TO THE EDITOR: In 2012, the Postgraduate Education Committee of the Health Professions Council of South Africa (HPCSA) supported the accreditation of Community Paediatrics and Child Health (CPCH) as a paediatric ... -
A comparison of the dental age estimation methods of Phillips and Proffit in a sample of South African children
(The South African Dental Association, 2018)Introduction: Dental age is an indicator of the physiological maturity of growing children. Different methods for estimating the dental age in contrast to the chronological age have been proposed. Aims and objectives: The ... -
A comparison of two liner materials for use in the ferric sulfate pulpotomy
(South African Dental Association, 2008)Objectives: The aim of this study is to compare the success rate obtained when applying either a calcium hydroxide (Dycal) base or a zinc oxide-eugenol (Kalzinol) base following the traditional ferric sulfate pulpotomy. Methods: ... -
Continuous workplace-based assessment as an indication of clinical competence in paediatric dentistry
(International Network for Higher Education in Africa, 2021)An authentic workplace setting provides the ideal opportunity for assessment of students’ clinical competence at the ‘does’ level of performance. Final-year dental students in the Department of Paediatric Dentistry at ... -
Dental needs of intellectually disabled children attending six special educational facilities in Cape Town
(Health & Medical Publishing Group, 2016)OBJECTIVE. To assess the dental needs of a group of children with intellectual disability (ID) attending six special educational facilities in Cape Town, South Africa. METHODS. This was a cross-sectional study based on ... -
Dentinogenesis imperfecta in Osteogenesis imperfecta type XI in South Africa: a genotype–phenotype correlation
(UWC, 2019)BACKGROUND: The maxillofacial and dental manifestations of Osteogenesis imperfecta (OI) have significant implications in terms of management. Although the occurrence of abnormal dentine in some forms of OI is well documented, ... -
Determination of orthodontic bracket and tooth adaptation using an X-ray micro-computer tomography scanner
(Elsevier, 2020)The determination of the orthodontic brackets’ adaptation to the curvatures of teeth is a difficult topic to study. The complexity arise due to the different designs of their fitting surfaces, margins and curvatures of ... -
Early identification and management of mandibular canine ectopia
(South African Dental Association, 2011)Mandibular canine impaction and transmigration have serious consequences for the patient, as removal of the tooth or teeth in question is often the only solution. The loss of one or both mandibular canines complicates ... -
Extra-oral suction
(MDPI, 2023)Oral health care workers (OHCW) are exposed to pathogenic microorganisms during dental aerosol-generating procedures. Technologies aimed at the reduction of aerosol, droplets and splatter are essential. This in vivo study ... -
In vitro analysis of techniques that alter the surface hardness of a glass ionomer restorative material
(Original research, 2019)Glass ionomer cement as restorative materials are advantageous in pediatric restorative dentistry. The main advantages of GIC include fluoride release up to 50 μg/cm and a chemical adhesion to the tooth structure -
In vitro analysis of techniques that alter the surface hardness of a glass ionomer restorative material
(Jaypee Brothers Medical Publishers, 2019)Ab s t r A c t Aim: The aim of this in vitro study was to compare the eect of dierent manipulation techniques on the surface hardness of ChemFil Rock glass ionomer.Materials and methods: The changes in Vickers surface ... -
Introducing dental students to e-learning at a South African University
(Health and Medical Publishing Group, 2012)This article serves to report on the introduction of an innovative ‘blended learning’ approach in the Paediatric Dentistry Department at the University of the Western Cape (UWC) in Cape Town, South Africa. This intervention ...
