Browsing Research Publications by Title
Now showing items 84-103 of 355
-
Determining an average distance from the external mandibular cortex to the inferior alveolar canal using cone beam computed tomography (CBCT) imaging: An aid to harvesting mandibular ramus autogenous grafts.
(South African Dental Association, 2016)OBJECTIVES: To provide average measurements relating the external mandibular cortex (EMC) to the inferior alveolar canal (IAC) using CBCT. METHODS: 100 CBCT images from UWC Dental hospital patient database were analysed ... -
Determining the Dimensional Stability, Fracture Toughness and Flexural Strength of Light-cured Acrylic Resin Custom Tray Material
(European Journal of Prosthodontics and Restorative Dentistry, 2009-06)Light-cured acrylic resin custom tray material is used in commercial dental laboratories but little evidence- based scientific information on its physical properties is available. Objectives: This study investigates ... -
Development of a competency-based clinical assessment instrument for exit level oral hygiene students at the University of Western Cape
(BMC, 2022)Seminal to the process of a health sciences curriculum evaluation is the periodic review of clinical assessment instruments that measure competency. An assessment of quality is facilitated by using a well-structured, ... -
Development of academic staff in faculties of dentistry by means of mentorship programs: Protocol for a scoping review
(JMIR Publications, 2021)Globally, the demands on dental educators continue to diversify and expand. Due to their importance and value, mentoring programs have been acknowledged as a means of recruiting, developing, and retaining academics in ... -
Differences in functional outcomes for adult patients with prosthodontically-treated and -untreated shortened dental arches : a systematic review
(Public Library of Science, 2014)This review examined differences in functional outcomes and patient satisfaction when shortened dental arches are left untreated compared to their restoration to complete arch lengths with different prosthodontic interventions. ... -
Diffuse staining for activated NOTCH1 correlates with NOTCH1 mutation status and is associated with worse outcome in adenoid cystic carcinoma
(Lippincott, Williams & Wilkins, 2017)NOTCH1 is frequently mutated in adenoid cystic carcinoma (ACC). To test the idea that immunohistochemical (IHC) staining can identify ACCs with NOTCH1 mutations, we performed IHC for activated NOTCH1 (NICD1) in 197 cases ... -
Does smartphone connectivity impact on undergraduate dental students' environmental stress?
(2018)INTRODUCTION: Several studies have suggested that smartphone addiction has negative effects on mental health and academic performance and may contribute to the development of stress. AIM: To determine the prevalence of ... -
Drug-abusing patients - Can I refuse to treat them?
(ALLSA, 2013)In the past few months, there have been increasing numbers of drug-abusing patients attending my practice. More recently, an anorexic, very agitated and nervous 20-year-old presented at my consulting rooms requesting ... -
Early childhood caries and dental treatment need in low socio-economic communities in Cape Town, South Africa
(AOSIS, 2018)BACKGROUND: Early childhood caries (ECC) is a particularly severe problem in low socioeconomic communities which impacts the overall health and well-being of children. The extensive waiting lists for general anaesthesia ... -
Effect of active learning techniques on students’ choice of approach to learning in Dentistry: a South African case study
(Unisa Press, 2011)The purpose of this article is to report on empirical work, related to a techniques module, undertaken with the dental students of the University of the Western Cape, South Africa. I will relate how a range of different ... -
Effect of an antifungal denture liner on the saliva yeast count in patients with denture stomatitis: a pilot study.
(Wiley, 2008-09)Although in vitro studies on the release of antifungal agents from tissue conditioners have been done, no in vivo research on the topic could be found. The purpose of this study was to determine the in vivo effect of an ... -
The effect of different reinforcements on the fracture toughness of materials for interim restorations
(Elsevier, 2008)STATEMENT OF PROBLEM. Fracture of an interim fixed partial denture (FPD) may jeopardize the success of the interim prosthodontic treatment phase and cause patient discomfort. PURPOSE. The purpose of this study was to ... -
Effect of four different Opalescence tooth-whitening products on enamel microhardness
(South African Dental Association, 2008)OBJECTIVES: The purpose was to evaluate the effect of various Opalescence tooth-whitening products on enamel. METHODS AND MATERIALS: Enamel blocks were exposed to Opalescence PF 10% Carbamide Peroxide (n = 10), Opalescence ... -
Effect of four over-the-counter tooth-whitening products on enamel microhardness
(South African Dental Association, 2011)OBJECTIVES: This in vitro study evaluated the effect of four over-the-counter tooth-whitening products on enamel microhardness. METHODS: Fifty enamel blocks were prepared from extracted human molar teeth. The enamel ... -
Effect of various tooth-whitening products on enamel microhardness
(South African Dental Association, 2009)Objectives: The purpose was to evaluate the effect of various tooth-whitening products on the South African market, containing carbamide peroxide (CP) or hydrogen peroxide (HP), on enamel microhardness. Methods: Enamel ... -
The effects of an educational intervention on the early management of oral lesions in the uMgungundlovu district in KwaZulu-Natal
(MedPharm Publications, 2013)Oral lesions that are associated with human immunodeficiency virus (HIV) infection are often the first clinical signs of an underlying infection. This study aimed to test primary healthcare (PHC) nurses’ knowledge and ... -
Employing the London Atlas in the age estimation of a select South African population
(MDPI, 2022)Dental age estimation in the living and deceased is a fundamental aspect of forensic sciences, civil cases, medico-legal proceedings and clinical dentistry. Accordingly, this study aimed to validate the accuracy and ... -
Endodontic treatment - reamers do break
(South African Dental Association, 2013)During routine root canal treatment (RCT) of a lower molar tooth, a reamer fractured in one of the root canals. Should I inform the patient? What are my ethical obligations to the patient? Is a broken reamer or file a ... -
Endodontic treatment-related antibiotic prescribing patterns of South African oral health professionals
(Wiley, 2017)AIMTo assess the antibiotic prescribing patterns of South African dentists for patients undergoing endodontic treatment. METHODOLOGY This study used data from 2013 health insurance claims submitted by South African oral ... -
Establishing a health promotion and development foundation in South Africa
(Health & Medical Publishing Group, 2013)South Africa has a 'quadruple burden of disease'. One way to reduce this burden, and address the social determinants of health and social inequity, could be through health promotion interventions driven by an independent ...