The aim of this systematic review was to assess the effect of systematic extraction protocols
during orthodontic fixed appliance treatment on the soft tissue profile of human patients …

Objective: To evaluate and compare the anteroposterior relationship of the maxillary central
incisors to the forehead in adult white females with harmonious profiles and in adult white …

Background Expansion of the aesthetic treatment armamentarium with novel injectable
products has greatly improved our ability to reshape and enhance the facial profile …

The aim of this study was to examine the effects of retraction of anterior teeth and the initial
soft tissue profile variables on upper and lower lip changes in Japanese adults. Pre-and …

Tooth crowding and protrusions demand rigorous attention during orthodontic planning that
includes the extraction of first and second premolars. Some characteristics, such as …

Objective: To evaluate the association between soft tissue at the chin (STC) thickness and
mandibular divergence. Materials and Methods: Nongrowing patients seeking orthodontic …

Objective: This retrospective study was designed to show likely upper incisal and soft tissue
lip changes accompanying Class II fixed appliance treatment with only two upper premolar …

The aim of this study was to evaluate and compare the effects of activator and Twin Block
(TB) appliances on the soft tissue profile. The study included 50 skeletal Class II patients (25 …

Background The objectives of this paper are to (1) study use of soft tissue analyses
advocated by Steiner, Ricketts, Burstone, Sushner and Holdway to develop soft tissue …

Objective: To develop models for predicting changes in lip position of Class I extraction
patients. Materials and Methods: Pretreatment and posttreatment lateral cephalograms of 46 …