At Retina Day 2024, Dr. Sombat Tanchotikul was invited as a guest speaker.

Dr. Sombat Tanchotikul, a retina specialist from Rutnin Eye Hospital, was invited as a guest speaker to deliver a lecture on "Management and Surgical Techniques for Retinal Tears and Detachments: Past, Present, and Future" on the occasion of Retina Day 2024. The event was organized by the Retina Society of the Royal College of Ophthalmologists of Thailand in collaboration with the Department of Ophthalmology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University. It was held at Centara Grand and Bangkok Convention Centre at CentralWorld on March 30-31, 2024.