Correction of open bite with temporary anchorage device-supported intrusion
Author(s) -
Joy Chang,
Shivam Mehta,
PoJung Chen,
Madhur Upadhyay,
Sumit Yadav
Publication year - 2019
Publication title -
apos trends in orthodontics
Language(s) - English
Resource type - Journals
eISSN - 2321-4600
pISSN - 2321-1407
DOI - 10.25259/apos_101_2019
Subject(s) - open bite , overjet , intrusion , molar , orthodontics , posterior teeth , medicine , anterior teeth , dentistry , arch , maxillary molar , malocclusion , geology , engineering , civil engineering , geochemistry
This case report describes the use of temporary anchorage device (TAD)-supported molar intrusion to correct anterior open bite and achieve overjet correction. A 13-year-old female presented with a Class II skeletal profile, with increased overjet and anterior open bite. She was treated with a combination of intrusion of the posterior teeth and extrusion of anterior teeth. The intrusion of maxillary posterior teeth was done with a palatal TAD and a transpalatal arch on the upper first molars to control the transverse dimension. The patient’s mandibular plane angle was maintained with this treatment approach.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom