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Change in Lip Contour with Maxillary Incisor Retraction
Lip Contour Maxillary Incisor Retraction
2009/3/4
Evaluation of upper lip retraction with retraction of the incisor edge in 41 Class II cases showed an average ratio of 1:3.8. Increase in the nasolabial angle was found to be associated with chang...
Upper Lip Changes Correlated to Maxillary Incisor Retraction—A Metallic Implant Study
Cephalometry Implants Soft tissue profile Class II treatment Incisor retraction
2008/12/1
The soft tissue changes after the extraction of maxillary first premolars and subsequent anterior tooth retraction were evaluated for 16 Class II, division 1 patients. Pre- and posttreatment lateral...
Lower Incisor Retraction with a Modified Corticotomy
Modified corticotomy Incisor retraction Treatment time Adult
2008/11/24
This case report demonstrates the orthodontic treatment facilitated with a new conservative corticotomy technique to shorten the treatment time during lower incisor retraction. The patient was a 22-...