Related Experiment Video
Updated: Jul 2, 2026

An Efficient and Reproducible Protocol for Distraction Osteogenesis in a Rat Model Leading to a Functional Regenerated Femur
Published on: October 23, 2017
Treatment of severe micrognathia in an adult with distraction osteogenesis: A case report
Katsuhisa Sekido1,2, Kumiko Fujiwara1,3, Hidetake Tachinami1
1Department of Oral and Maxillofacial Surgery, Faculty of Medicine University of Toyama Toyama Japan.
Key Clinical Message:
Distraction osteogenesis (DO) of the mandible is often performed at a young age, and there are few reports after age 30, as in this case. The Hybrid MMF used in this case was useful in that it allowed correction of fine directionality.
Abstract:
DO is often performed in young patients with a high capability of osteogenesis. We performed distraction surgery for a 35-year-old man who had severe micrognathia with serious sleep apnea syndrome. Four years postoperatively, suitable occlusion and improvement of apnea were observed.
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