发布求助
文献互助 智能选刊 最新文献

South African Dental Journal最新文献

筛选
英文 中文
Should dentists perform independent jaw wiring for weight loss? A principlist analysis 牙医是否应该为减肥进行独立的颌骨接线？原理分析
South African Dental Journal Pub Date : 2024-07-16 DOI: 10.17159/sadj.v79i05.18336
J. Gardner, H. Miniggio
{"title":"Should dentists perform independent jaw wiring for weight loss? A principlist analysis","authors":"J. Gardner, H. Miniggio","doi":"10.17159/sadj.v79i05.18336","DOIUrl":"https://doi.org/10.17159/sadj.v79i05.18336","url":null,"abstract":"This article presents an ethical analysis for the practice of jaw wiring as an independent weight loss intervention by dentists. The four foundational principles of autonomy, nonmaleficence, beneficence and justice serve as a framework for evaluating the ethical dimensions of the practice, and whether it can be justified. The ethical analysis of this weight loss procedure requires dentists to debate the potential benefits with possible harms, while respecting the autonomy and desires of the patient. While patients possess a fundamental right to autonomous decision-making, conceding to their autonomy is not absolute and dentists need to balance their decisions with considerations of beneficence and nonmaleficence. The ethical analysis concludes that dentists who refuse requests to independently perform jaw wiring for purely weight loss purposes are ethically justified within the principlist framework when the principles of nonmaleficence and beneficence are at stake. The wellbeing and health of the patient, as well as professional obligations, justify their refusal.","PeriodicalId":515896,"journal":{"name":"South African Dental Journal","volume":"8 39","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141642507","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Radiographic methods: The way forward in age estimation in the Western Cape, South Africa 放射摄影方法：南非西开普省年龄估计的发展方向
South African Dental Journal Pub Date : 2024-07-16 DOI: 10.17159/sadj.v79i05.18247
Susan Chandler, K. C. Bailie, Ria Laubscher
{"title":"Radiographic methods: The way forward in age estimation in the Western Cape, South Africa","authors":"Susan Chandler, K. C. Bailie, Ria Laubscher","doi":"10.17159/sadj.v79i05.18247","DOIUrl":"https://doi.org/10.17159/sadj.v79i05.18247","url":null,"abstract":"Age assessment of human remains is essential in forensic and anthropological settings, based on age-related alterations in bones and teeth. Teeth are crucial for identification, especially in decayed or charred corpses. Gustafson’s approach, frequently employed in the Western Cape, South Africa, has demonstrated inaccuracies among the local population.","PeriodicalId":515896,"journal":{"name":"South African Dental Journal","volume":"11 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141641183","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evaluation of different baseplate materials on casts with various palatal vault depths 在不同腭穹深度的铸模上评估不同的底板材料
South African Dental Journal Pub Date : 2024-07-16 DOI: 10.17159/sadj.v79i05.18274
Millicent Boitumelo Sitoe, Leanne Sykes, C. Bradfield
{"title":"Evaluation of different baseplate materials on casts with various palatal vault depths","authors":"Millicent Boitumelo Sitoe, Leanne Sykes, C. Bradfield","doi":"10.17159/sadj.v79i05.18274","DOIUrl":"https://doi.org/10.17159/sadj.v79i05.18274","url":null,"abstract":"The choice of baseplate material for a trial complete maxillary denture is a critical decision in prosthodontic practice. One significant factor to consider is the depth of the palatal vault, which can influence the suitability of the baseplate material. Close adaptation of the denture base is essential in preventing lateral denture movement and enhancing denture retention and support.","PeriodicalId":515896,"journal":{"name":"South African Dental Journal","volume":"65 13","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141643638","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Spindle cell carcinoma of the lower lip: A case report and review of the literature 下唇纺锤形细胞癌：病例报告和文献综述
South African Dental Journal Pub Date : 2024-07-16 DOI: 10.17159/sadj.v79i05.18054
B. Bunn, P. Gwengu, Dakalo Nelwamondo
{"title":"Spindle cell carcinoma of the lower lip: A case report and review of the literature","authors":"B. Bunn, P. Gwengu, Dakalo Nelwamondo","doi":"10.17159/sadj.v79i05.18054","DOIUrl":"https://doi.org/10.17159/sadj.v79i05.18054","url":null,"abstract":"To document the lip as an unusual site of clinical presentation of spindle cell carcinoma and to conduct a review of the literature. A 66-year-old male patient presented with an ulcerated lesion of the lower lip. Morphological examination and immunohistochemical profiling of the lesion were performed.","PeriodicalId":515896,"journal":{"name":"South African Dental Journal","volume":"5 41","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141642068","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Oral Presentation of Haematological Disease: Part I – Diseases of Bone Marrow Failure 血液病口头报告：第一部分：骨髓衰竭疾病
South African Dental Journal Pub Date : 2024-07-16 DOI: 10.17159/sadj.v79i05.18080
Jeanine Fourie, Jan Gert Nel
{"title":"Oral Presentation of Haematological Disease: Part I – Diseases of Bone Marrow Failure","authors":"Jeanine Fourie, Jan Gert Nel","doi":"10.17159/sadj.v79i05.18080","DOIUrl":"https://doi.org/10.17159/sadj.v79i05.18080","url":null,"abstract":"The bone marrow is responsible for haemopoiesis, but when it fails, oral mucosal lesions may be seen due to reduced platelets, white blood cells, or red blood cells. This study aims to report on three patients who presented with leukaemia, aplastic anaemia and neutropenia, respectively, with spontaneous bleeding, ulceration and mucosal pallor.","PeriodicalId":515896,"journal":{"name":"South African Dental Journal","volume":"7 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141642004","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ethical considerations for artificial intelligence in dentistry 牙科人工智能的伦理考量
South African Dental Journal Pub Date : 2024-07-16 DOI: 10.17159/sadj.v79i05.18355
Ronel D Maart, R. Mulder
{"title":"Ethical considerations for artificial intelligence in dentistry","authors":"Ronel D Maart, R. Mulder","doi":"10.17159/sadj.v79i05.18355","DOIUrl":"https://doi.org/10.17159/sadj.v79i05.18355","url":null,"abstract":"The incorporation of artificial intelligence (AI) is accelerating in the dental field and even patients are catching on to the trend. There is a form of perceived pressure mounting on practitioners to incorporate modern dental equipment and online services to accelerate treatment time or supplement the diagnosis with visual treatment planning. Many of these applications utilise AI as part of the software to process the inserted data. The use of these products in practice presents various ethical dilemmas the clinician would need to mitigate. Practitioners who own or are considering adding applications and equipment that are AI-based to their treatment repertoire have an ethical and legal responsibility to ensure that the best interest and safety of the patient are observed. Patient autonomy and protection of all information become a paramount consideration over and above improving profit or personal gain. By no means could the ethical dilemmas in this communication be exhausted, as the rapid AI innovation and the dynamic nature of technological advances have the potential to raise even more debate. As a fraternity, we need to be vigilant and remain grounded with the basic ethical principles underpinned by autonomy, patient confidentiality/ privacy and the practitioner-patient relationship.","PeriodicalId":515896,"journal":{"name":"South African Dental Journal","volume":"9 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141640627","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Location of mandibular foramen in adult black South African population: A morphometric analysis and investigation into possible radiographic correlation 南非成年黑人的下颌孔位置：形态计量分析和放射学相关性研究
South African Dental Journal Pub Date : 2024-07-12 DOI: 10.17159/sadj.v79i04.18570
K. Tshite, Olatunbosun Olaleye
{"title":"Location of mandibular foramen in adult black South African population: A morphometric analysis and investigation into possible radiographic correlation","authors":"K. Tshite, Olatunbosun Olaleye","doi":"10.17159/sadj.v79i04.18570","DOIUrl":"https://doi.org/10.17159/sadj.v79i04.18570","url":null,"abstract":"The mandibular foramen (MF) is located bilaterally just above the centre of internal surface of ramus of mandible, however, its exact position varies amongst different population groups. The aim of this study was to determine the exact location of mandibular foramen among black South African population using a possible correlation of radiographic and morphometric analysis. ","PeriodicalId":515896,"journal":{"name":"South African Dental Journal","volume":"10 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141652593","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Predictors of Covid-19 vaccination intention among oral health professionals in South Africa 南非口腔卫生专业人员接种 Covid-19 疫苗意向的预测因素
South African Dental Journal Pub Date : 2024-07-12 DOI: 10.17159/sadj.v79i04.17882
Siphokazi M Matomane, Motimedi L Machete, P. Motloba
{"title":"Predictors of Covid-19 vaccination intention among oral health professionals in South Africa","authors":"Siphokazi M Matomane, Motimedi L Machete, P. Motloba","doi":"10.17159/sadj.v79i04.17882","DOIUrl":"https://doi.org/10.17159/sadj.v79i04.17882","url":null,"abstract":"Dentistry is regarded as a high-risk profession due to increased levels of exposure to oral secretions, aerosols and fomites that harbour infectious microorganism. Yet evidence indicates poor uptake of vaccines against HBV and, most recently, Covid-19. This study sought to investigate the predictors of Covid-19 vaccination intention among oral health professionals in South Africa.","PeriodicalId":515896,"journal":{"name":"South African Dental Journal","volume":"40 21","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141655025","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Plasmablastic lymphoma: a case report 浆细胞性淋巴瘤：病例报告
South African Dental Journal Pub Date : 2024-07-12 DOI: 10.17159/sadj.v79i04.16793
Dr SP Mpungose, PGdip. Implantology BChD, Dr M Mashamba
{"title":"Plasmablastic lymphoma: a case report","authors":"Dr SP Mpungose, PGdip. Implantology BChD, Dr M Mashamba","doi":"10.17159/sadj.v79i04.16793","DOIUrl":"https://doi.org/10.17159/sadj.v79i04.16793","url":null,"abstract":"A male patient presented at the University of Witwatersrand with a rapidly growing mass on the palate extending across to the buccal aspect. The growth had a history of three months and presented with symptoms of pain together with spontaneous bleeding. Examination revealed that the patient was a smoker and tested seropositive for HIV despite being unaware of the condition.Radiographic bone loss is evident on a panoramic radiograph and clinically corelated by grade three mobility of involved teeth. The biopsy revealed a definitive diagnosis of plasmablastic lymphoma which is linked to oncogenesis potential of Epstein Barr virus. Presented in this paper is a case study of an HIV positive male who developed plasmablastic lymphoma.","PeriodicalId":515896,"journal":{"name":"South African Dental Journal","volume":"11 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141654012","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cervical margin relocation in indirect restorations 间接修复体的颈缘移位
South African Dental Journal Pub Date : 2024-07-12 DOI: 10.17159/sadj.v79i04.17724
Jurie Kok, Leanne Sykes
{"title":"Cervical margin relocation in indirect restorations","authors":"Jurie Kok, Leanne Sykes","doi":"10.17159/sadj.v79i04.17724","DOIUrl":"https://doi.org/10.17159/sadj.v79i04.17724","url":null,"abstract":"Cervical margin relocation (CMR) is a technique used to raise the deepest portion of a cavity preparation from a subgingival to a supragingival level. This paper presents an overview of the technique and an analysis of current thinking and practices regarding the use of CMR when carrying out indirect restorations on teeth with deep subgingival margins. Despite promising results, the procedure is still controversial and most studies have been focused on laboratory-based testing of parameters such as bond strength, marginal integrity and fracture behaviour of the restorations. Although long-term clinical survival rates are reportedly high (96%), debate continues regarding the procedure’s impact on gingival health. This paper will explore the historical and clinical development of CMR, its indications, advantages and disadvantages, as well as the time and cost implications, and long-term prognosis. While CMR appears to be safe and effective in appropriately selected cases, with meticulous application techniques, further randomised controlled clinical trials are necessary to draw definitive conclusions.","PeriodicalId":515896,"journal":{"name":"South African Dental Journal","volume":"15 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141654122","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信