Dr Dayea Oh

Dr Dayea Oh

Dr Dayea Oh is a specialist Oral and Maxillofacial Radiologist and Senior Lecturer at The University of Western Australia. She currently serves as President of Australian Academy of Dento-Maxillofacial Radiology (2025-2026).

Dr Oh graduated with Honours from The University of Queensland and completed her MFDS at The Royal College of Surgeons of Edinburgh before undertaking specialist training in Dento-Maxillofacial Radiology. In 2020, she was awarded a Doctor of Clinical Dentistry in Dento-Maxillofacial Radiology from The University of Queensland, completing comprehensive specialist training across tertiary hospital, private radiology clinics, and academic settings, including Royal Brisbane and Women’s Hospital.

Dr Oh’s expertise spans 2D radiographs, CBCT, CT, and MRI interpretation, with a focus on appropriate imaging prescription and diagnostic precision. She is committed to advancing radiology education and supporting the wider dental community through teaching, collaboration, and professional leadership.

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  • Access to journal club
  • Access to prescription examples
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Risk Factors Around Dental Caries in Children and Young Adults

3 Part Mini-Series

This addition to the DAN journal club shows how one research question can be tackled using quite different approaches, with each of those having its own strengths and weaknesses. This provides an insight into the point that every type of study comes with a particular lens that it applies, which influences the interpretation of its findings.

The 3 videos explore risk factors around dental caries in children and young adults. The papers used are all recent open access papers from the Journal of Dental Research. Each video runs for 20-30 minutes.

The first study uses data from a longitudinal Australian study to make predictions about the impact of dietary sugar restrictions on caries in children. The second study is from the UK, and explores the impact of the UK sugar tax on sugar-sweetened soft drinks in terms of reductions in hospitalisations for GA treatment of severe caries in children and young adults. Third study is from the USA, and uses "big data" from the US NHANES study and AI tools to look into the impact of social disadvantage on caries risk.

Risk factors around dental caries in children and young adults

Part 1

Risk factors around dental caries in children and young adults

Part 2

Risk factors around dental caries in children and young adults

Part 3

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