Introduction The anterior cranial base has long been considered a stable reference structure
for superimposing radiographs. However, some studies have questioned its stability …

Due to the skeletal complexity of the problem, hyperdivergent retrognathic patients are
among the most difficult for orthodontists to treat. It is imperative to treat these patients for …

Herbst appliances were activated progressively in growing nonhuman primates, and the
results were compared with primate and human controls. The methods and materials of this …

This cephalometric study evaluated an early nonextraction treatment approach for patients
with severe vertical skeletal dysplasia and maxillary transverse constriction. Thirty-eight …

Introduction The aims of this study were to analyze 3-dimensional skeletal changes in
subjects with Class II malocclusion treated with the Herbst appliance and to compare these …

This study pertains to a random sample of untreated French‐Canadian adolescents (79
females and 107 males) evaluated at 10 and again at 15 years of age. Superimpositions on …

Changes in the condyle, the glenoid fossa, and the muscles of mastication were investigated
in subjects undergoing continuous orthopedic advancement of the mandible with a Herbst …

The amount and direction of condylar growth, glenoid fossa displacement, and “effective”
temporomandibular joint (TMJ) changes (a summation of condylar growth, glenoid fossa …

Introduction The aims of this study were to evaluate, using 3-dimensional superimposition
techniques, the skeletal changes in Class II subjects with different vertical facial patterns …

Objective: To determine class and sex differences in mandibular growth and modeling.
Materials and Methods: A mixed-longitudinal sample of 130 untreated French-Canadian …