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Advancing Regenerative Dental Surgery Through Innovation and Hands-On Learning

Published: 16 May 2026

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On 16 May 2026, NUS Dentistry successfully hosted the workshop, Principles of Flap Design & Bone Grafting in Regenerative Dental Surgery, bringing together dental professionals and clinicians for an afternoon of learning, discussion, and practical training in regenerative dental surgery.

Held as part of the inaugural NUS Dentistry–NUCOHS Clinical Dentistry and Research Symposium (CDARS), the workshop explored the latest principles, technologies, and clinical techniques in guided bone regeneration and regenerative oral surgery.

The workshop commenced with an opening address by Associate Professor Raymond Wong Chung Wen, Vice Dean (Graduate Studies and Lifelong Learning) at NUS Dentistry. Participants then heard from an esteemed panel of local and international speakers, including:

  • Dr Sng Jie Han Timothy who shared on the “Principles and Practice of Guided Bone Regeneration”.
  • Professor David Ngeow from the University of Malaya, who shared his expertise on the Open Membrane Technique for Socket Preservation and Guided Bone Regeneration.
  • Dr Tan Chuey Chuan from the University of Malaya, who discussed the Application of Alloplastic Bone Graft with Polycaprolactone (PCL) Membrane on Secondary Socket Healing in Third Molar Surgery.
  • Dr Wu Hung I, who presented on Guided Bone Regeneration: Principles and Practice. “Clinical Applications of Osteopore Mesh in Implant Bone Regeneration and Full-Arch Rehabilitation”
  • Dr Lim Yu Jing, who provided participants with a preview of an upcoming Osteopore product launch: “Smart Dentin Grinder” for autogenous bone graft substitutes

A key highlight of the workshop was the hands-on training session led by Dr Timothy Sng, Assoc Prof Intekhab Islam and Assoc Prof Raymond Wong. Participants practised flap design and incisions, membrane handling, primary closure and suturing techniques using dry models, allowing them to apply the concepts discussed during the lectures in a supervised setting.

The workshop provided an excellent platform for knowledge exchange and professional development, equipping participants with evidence-based approaches and practical techniques to enhance regenerative dental procedures in their daily clinical practice.

NUS Dentistry extends its appreciation to all speakers, trainers, participants, and partners for contributing to the success of this workshop and looks forward to welcoming the dental community to future continuing education programmes.