After World War II, cephalometric radiography came into widespread use, enabling orthodontists to measure changes in tooth and jaw positions produced by growth and treatment. Cephalometrics revealed that many malocclusions resulted from faulty jaw relationships, not just malposed teeth, and made it possible to see that jaw growth could be altered by orthodontic treatment. Since 1931, a multitud...

the facial esthetics after orthodontic treatment and orthognathic surgery may be affected by the patient's natural head position. the purpose of this study was to evaluate the natural head position for the three skeletal classes of malocclusion.our sample consisted of 102 lateral cephalometric radiographs of patients aged 15 to 18 years; class i (n=32), class ii (n=40) and class iii (n=30). nin...

Comparison between cephalometrics measure using anatomic and metallic porion point Fábio Lourenço Romano1 Edvaldo Luiz Ramalli2 Stenyo Wanderley Tavares2 João Sarmento Pereira Neto3 Maria Beatriz Borges de Araújo Magnani3 Darcy Flávio Nouer3 1MS Orthodontics, Pediatric Dentistry Department, University of Campinas, Piracicaba Dental School – Brazil; Professor, Department Restorative Prosthestic,...

Purpose. The upper airway space is significant in orthodontic diagnosis and treatment planning. The objectives of this study are to assess the dimensions of soft tissue elements of the upper pharyngeal space and evaluate potential correlations with modifying variables such as gender, skeletal class, and anthropometric parameters. Materials and Methods. Lateral cephalograms were obtained from 11...

Sotos syndrome is an overgrowth syndrome leading to peculiar facial characteristics, large hands and feet, and mental retardation. The maxillofacial characteristics are metopic protrusion, a high and narrow palate and a tapered mandible. In this study, we evaluated changes in maxillofacial growth in 2 patients with cerebral gigantism during the peripubertal period. Patient 1 was a boy aged 8 ye...

STUDY OBJECTIVES Aims were (1) to provide normative values for sleep and sleep-related breathing variables and physical features (cephalometrics, body mass index [BMI], and tonsillar size) in older children/adolescents and young adults, (2) to describe sex and age group differences, and (3) to evaluate relationships between physical features and sleep-related breathing variables. DESIGN Stand...

Since from the introduction of cephalometric analysis in diagnosis and orthodontic treatment planninjg, it plays a major role .So many efforts have been made by various studies to standardize the values for different reces , to minimize the distortion and magnification , to create universally accepted analysis, even after this still so many limitations are there in diagnosis of orthodontic trea...