Segmental arch mechanics in Angle’s Class I malocclusion with crowding: A case report

Authors : Archana M, Muhamed Shaloob K M, Mohamed Nayaz V P, Muhamed Raheesh, Fathima Arzu T P

DOI : 10.18231/j.ijodr.2022.008

Volume : 8

Issue : 1

Year : 2022

Page No : 46-49

An 18-year-old male presented with ectopically erupted upper and lower canines and Class I molar relation. First premolar extraction was planned to correct ectopic position of canines. Segmental 0.017 × 0.025" titanium molybdenum alloy (TMA) T-loop was used to retract the canines into an ideal position in the upper arch. After treatment, ectopically erupted canines were corrected, bilateral Class I molar connection was maintained, and incisor inclination was improved. At the end of treatment, the patient showed an improved smile.
 

Keywords: Segmental arch, T loop, Differential closure


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