Browsing Faculty of Dentistry by Title
Now showing items 311-330 of 404
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Photoelastic stress patterns produced by the angled distal implants in the All-on-Four concept
(University of the Western Cape, 2006)The purpose of this study was to investigate the stress produced around the angled distal implants under simulated occlusal loading in the All-on-Fourª concept by means of two-dimensional photoelastic stress models. -
A photometric soft-tissue profile assessment in a Western Cape sample
(Uiversity of the Western Cape, 1986)Cephalometric norms for the soft-tissue profile presently utilized in this country, are based almost entirely on North American Caucasian and Negroid studies. Orthodontists use these standards as a guide in the treatment ... -
The Physical and Mechanical Aspects of Orthodontic Appliances
(University of the Western Cape, 1978)These laws were first published in Latin,in 1687.The first law may be literally translated thus, Every body continues in its state of reat or of uniform motion in a straight line ,unless it is compelled to change that state ... -
Post-operative computed tomography scans in severe cervicofacial infections
(University of the Western Cape, 2015)Purpose: To assess the value of postoperative CT scans in the management of severe cervicofacial infections or deep neck abscesses. Patients and Methods: Thirteen patients underwent post-operative contrast enhanced CT scans ... -
Pre and Postnatal growth and development of the Mandible
(University of the Western Cape, 1977)This paper has attempted to describe the prenatal development of the mandible in humans and ita postnatal growth. The various theories of how this growth occurs have been described including the historical work by Brash, ... -
The prevalence and impact of oral lesions on the quality of life in persons with epidermolysis bullosa
(2010)Introduction:Hereditary Epidermolysis bullosa (EB) is a group of rare mechanobullous dermatological disorders in which blisters develop following gene mutations. These genes encode structural proteins that anchor the ... -
Prevalence and location of the secondary mesiobuccal canal in the maxillary first and second permanent molars using cbct; In a sample of the Libyan population’
(University of Western Cape, 2021)Previously, many studies have used cone beam computed tomography (CBCT) to detect and confirm the exact location of the MB2 canal in maxillary molars. It is now considered the gold standard, as it allows clinicians to ... -
The prevalence and pattern of mid facial fractures at Tygerberg oral health centre
(University of the Western Cape, 2019)Background: Changing trends have been observed in the prevalence, etiology, imaging practice and pattern of presentation of mid facial fractures in different geographical regions. Conventional (plain) radiographs remain ... -
The prevalence and severity of periodontal disease in Type II diabetics
(University of the Western Cape, 2011)Introduction: The relationship between Periodontal Disease and Type II diabetes has been reported in recent literature. More recent studies suggest that further research is required into the relationship of glycaemic control ... -
The prevalence of early childhood caries in the Southern Cape Karoo region
(University of the Western Cape, 2006)Dental caries is a huge problem among the previously disadvantaged population. Early childhood caries is a problem with infants. This thesis contained information concerning the parents knowledge about their children's ... -
Prevalence of gram-negative infections in cervico-facial sepsis
(University of the Western Cape, 2019)In cervico-facial sepsis a substantial proportion of organisms are normally gram-negative staining of which the majority are anaerobes (Boyanova 2006 and Sanchez 2010). At Tygerberg Academic Hospital and Tygerberg Oral ... -
Prevalence of interleukin-1 polymorphisms and its association with periodontal disease status in the Xhosa population of South Africa
(University of the Western Cape, 2007)Periodontitis is a bacterially induced chronic inflammatory disease that destroys the supporting tissues of teeth. Clinical observations and experimental evidence indicates that there is a genetic influence of risk factors ... -
The prevalence of musculoskeletal disorders among dentists in KwaZulu- Natal
(University of the Western Cape, 2013)Occupational hazards are common among many professions and dentistry is no exception. Occupational hazards include percutaneous injuries, inhalation of noxious chemicals, noise and musculoskeletal disorders (MSD). Despite ... -
The prevalence of occlusal traits in a selected Western Cape population
(University of the Western Cape, 1993)state funded programmes are essential to provide a treatment for the dentally handicapped. To address this need a study was undertaken under the auspices of the Orthodontic Department of the University of the Western Cape ... -
Prevalence of oral mucosal lesions and oral health behaviour in HIV/AIDS patients attending queen Elizabeth ii hospital Maseru,Lesotho
(University of the Western Cape, 2002)To determine the prevalence of oral mucosal lesions strongly associated with Human Immunodeficiency Virus (HIV) infection and Acquired Immune Deficiency Syndrome (AIDS) according to the European Community-Clearinghouse ... -
The prevalence of oral symptoms and perceived needs of HIV positive persons in Cape Town, South Africa
(University of the Western Cape, 1996)The Human Immunodeficient Virus (HIV) is escalating in South Africa at an alarming rate. The impact of HIV today and in the future could have grave consequences for the South African population as it affects adults in their ... -
Prevalence of signs and symptoms of temporomandibular joint dysfunction in subjects with different occlusions using the Helkimo index
(University of the Western Cape, 2005)The controversy surrounding the role of malocclusion and orthodontic treatment in temporomandibular joint (TMJ) dysfunction led to this study. The purpose of this study was to establish the prevalence and compare the status ... -
Professional burnout among dentists in Saudi Arabia: A cross sectional survey
(University of the Western Cape, 2022)Dentists are confronted with considerable professional stressors and are highly prone to depression and professional burnout. The present study investigated the prevalence levels of burnout among dentists working in direct ... -
A profile of the Oro-facial injuries in child abuse: a hospital record based study
(University of the Western Cape, 1999)Throughout the world there is a general awareness that child abuse and neglect is a serious and growing problem. Child abuse involves every segment of society and crosses all social, ethnic, religious, and professional ... -
Push out strengths of a double tapered post system with 3 different cements
(University of the Western Cape, 2012)The aim of the study was to determine which of the three resin cements would produce the highest debond stress values with a double-tapered fibre post system. In the past, conventional parallel- sided prefabricated or ...