“Reconstruction of the Interdental Papilla”—a procedure that has long been considered one of the most technically demanding challenges in dentistry.
In this field, it was Dr. Katsuhiko Akiyama, a Japanese dentist, who became the first in the world to propose the concept of microsurgical reconstruction techniques, pioneering a new treatment approach backed by reliable clinical outcomes.
His contributions have recently been formally acknowledged in systematic review articles, earning international recognition from both researchers and clinicians.
On Sunday, June 1, 2025, the 8th Hands-on Course of the Academy of Surgical Microscopic Clinical Dentistry—chaired by Dr. Akiyama—was held at Rengo Kaikan in Ochanomizu, Tokyo. The event welcomed more than 30 dentists and dental hygienists from across Japan, exceeding the course capacity. The atmosphere was filled with energy even before the official start.
In addition to a keynote lecture by Dr. Akiyama, hands-on sessions were led by the Academy’s certified instructors. Participants listened attentively and engaged actively during the practical training, asking questions and participating enthusiastically throughout the day.
This course placed a special focus on explaining the risks of conventional “mirror techniques” in microscopic dentistry and why using a microscope with only direct vision can sometimes yield inferior outcomes compared to unaided procedures. Rather than simply “using a microscope,” the course emphasized the importance of correct and effective application, offering a rare opportunity to gain structured and in-depth understanding of this essential distinction.
When Dr. Akiyama referenced descriptions from recent systematic reviews, many participants were visibly moved, with a shared realization spreading through the room:
“We are learning directly from Dr. Akiyama—whose techniques have now been recognized by the world.”
Message from Course Director, Dr. Matsumori
“We sincerely thank you for attending despite your busy schedules. While there may have been some imperfections, we were able to successfully complete this event thanks to the guidance of Chairman Dr. Akiyama, the support of our dedicated instructors and staff, and above all, the enthusiasm and commitment of every participant. We are truly grateful.”
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The upcoming 9th Hands-on Course is scheduled for Saturday, November 22, 2025, at the Fukuoka International Congress Center, though it has already reached full capacity and is currently accepting waiting list registrations only.
Looking ahead, the 10th Hands-on Course is planned to return to Tokyo next year. Details will be announced on the official Academy website as soon as they are finalized—so please stay tuned!
