Lim Won Hee, Kim Hye Jin, Chun Youn Sic
Department of Orthodontics, School of Dentistry, Seoul National University, Seoul, Korea.
Am J Orthod Dentofacial Orthop. 2008 Jan;133(1):95-101. doi: 10.1016/j.ajodo.2006.03.032.
This report describes the treatment of a 21-year old patient with an ankylosed mandibular right first permanent molar. The tooth was noticeably infraoccluded when the patient was first seen, at age 9. Over the next 11 years, several interventions, as well as periods of observation, were undertaken to bring the infraoccluded tooth into occlusion. This was finally accomplished by using a microscrew implant. The final treatment and the treatment procedures during the adolescent period are reported here.
