Nearchos C. Panayi, DDS, DOrth, MOrth
Nearchos C. Panayi is an orthodontist based in Limassol, Cyprus. He currently serves as an Assistant Professor of Orthodontics at the European University Cyprus, Dental School. Dr. Panayi completed his dentistry studies at Athens Dental School from 1992 to 1997, gaining a solid foundation in general dentistry. His passion for orthodontics led him to specialize further at Tel Aviv University from 1998 to 2001.
Following his postgraduate training, Dr. Panayi established private practices in Limassol and Larnaca, Cyprus, where he integrates traditional methods with cutting-edge digital technology. His enthusiasm for digital tools has driven him in the development of in-house 3D designing and printing technologies. He is the inventor of Ubrackets, an orthodontic CAD software designed for in-house custom bracket design, revolutionizing personalized orthodontic care.
In addition to his clinical work, Dr. Panayi is the editor of the book «DIY, Design It Yourself Orthodontics», published by Quintessence in July 2021, which explores the evolving landscape of digital and customized orthodontic solutions. He is also a co-author of several other orthodontic books and has published numerous articles on topics such as customized brackets, 3D-printed aligners, and advanced material research. As an associate editor of the “Progress in Orthodontics” journal, he actively contributes to the dissemination of innovative research and ideas in the field.
Beyond his professional pursuits, Dr. Panayi is married and has six children.
Topic: From Elastomers and Acrylics to Aligners: Microplastic release concerns in Orthodontics
The microplastic release from aligners appears to be an important issue that needs further investigation, while other plastics used in orthodontics may also contribute to this problem to a lesser extent. A comparison of these materials based on properties such as hardness, roughness, and other factors that influence their longevity and degradation is essential. Differences among plastics—related to duration of use, frequency of change, and whether mastication forces are exerted on them—affect their microplastic emission, with some, releasing large amounts and others only minimal. The significant health risks associated with microplastic ingestion underscore the importance of understanding material behavior to mitigate health impacts.
- The emerging issue of microplastic release from orthodontic aligners—what is really happening inside the mouth?
- Other orthodontic plastics—are they contributing to microplastic release and how significant is their impact?
- Plastics and their microplastic release—how do factors like duration, change frequency, and biting forces make a difference?
- Elastics and their microplastic emission—how do factors like duration, change frequency, and biting forces make a difference?
- The importance of understanding material behavior for safer, healthier orthodontic treatments