Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Stanley Braun"'
Autor:
J.Alexandre Bottrel, Stanley Braun
Publikováno v:
American Journal of Orthodontics and Dentofacial Orthopedics. 126:694-698
The C-axis, a growth vector for the dentomaxillary complex, is a means of quantifying complex maxillary growth in the sagittal plane through 3 key cephalometric measurements. This pilot study examined the effect of a cervical headgear, worn 8 to 10 h
Autor:
Stanley Braun
Publikováno v:
Seminars in Orthodontics. 8:149-154
The vertical dimension may be altered purposefully or unintentionally during therapy by dental extrusion, intrusion, growth modification, or orthognathic surgery. Vertical changes result in the mandible rotating either open or closed with correspondi
Publikováno v:
American Journal of Orthodontics and Dentofacial Orthopedics. 121:162-165
This study was undertaken to determine the true nature of condylar displacements associated with mandibular symphyseal distraction osteogenesis. Earlier investigators have assumed that each mandibular half rotated about a point near the center of eac
Autor:
Stanley Braun
Publikováno v:
Seminars in Orthodontics. 7:215-220
Leveling the curve of Spee with sequential round cross-section arch wires characteristically results in incisor proclination. To prevent this, the use of low modulus, rectangular cross-section arch wires combined with torqued incisor brackets has bee
Publikováno v:
American Journal of Orthodontics and Dentofacial Orthopedics. 118:257-261
Micro-displacements (fringe patterns) in the bones of the craniofacial complex as seen through laser holography during midpalatal sutural expansion with the Hyrax appliance are used to define the centers of rotation of the maxillary halves in both th
Publikováno v:
American Journal of Orthodontics and Dentofacial Orthopedics. 116:264-270
The completely osteotomized dentomaxillary complex is essentially a free body constrained only by its soft tissue attachments. Therefore the line of action and point of application of any protractive force(s) used during distraction osteogenesis must
Publikováno v:
American Journal of Orthodontics and Dentofacial Orthopedics. 115:619-627
In the past, most frictional resistance studies have been conducted in a steady state condition that does not simulate the dynamics of the oral environment. Various oral functions as chewing, swallowing, speaking, etc, as well as the oral tissues con
Publikováno v:
American Journal of Orthodontics and Dentofacial Orthopedics. 115:494-497
Evaluating the anterior ratio is useful to forecast potential tooth mass discrepancies and related overjet or underjet. Because the arcs of the six anterior teeth have recently been described by the mathematical hyperbolic cosine function, it has per
Publikováno v:
American Journal of Orthodontics and Dentofacial Orthopedics. 112:645-655
Extraction sites may be needed to achieve specific orthodontic goals of positioning the dentition within the craniofacial complex. The fundamental reality that determines the final position of the dentition, however, is the control exercised by the c
Publikováno v:
American Journal of Orthodontics and Dentofacial Orthopedics. 112:538-544
In the correction of Class II malocclusions, derotation of the maxillary first molars is required to obtain an idealized Class I relation. Because of its trapezoidal shape, the maxillary first molar is believed to provide an arch length gain attendan