Background. The aims of this study were to investigate the ridge contour anterior to the nasopalatine canal, and the difference between the incidences of the nasopalatine canal perforation in dentate and partially edentulous patients by cone-beam computed tomography. Methods. Cone-beam computed tomography scan images from 72 patients were selected from database and divided into dentate and part...

The paper presents a morphological analysis of the palatine torus of the Cracovian skull dated from XV-XVIIIth century. The cranial collection analysed comprised 98 skulls with the hard palate preserved but only 27 male and 28 female skulls showed the palatine torus. The length, breadth and height of the palatine torus were measured, and a visual inspection of the position and form of the torus...

The feasibility and possible effects of palatal soft-tissue expansion in palatal repair were studied. A prospective longitudinal animal experiment was performed in 75 growing cats assigned to 5 groups. In 31 cats, a midline defect was made, and bipediced flaps were raised at the age of 8 weeks (stimulated Langenbeck operation) in order to create palatal scars. At the age of 14 weeks, custom-mad...

A cross-sectional study of one thousand and sixty-five children (508 boys and 557 girls) from the Watertown School System was done in order to determine whether there is a relationship between airway obstruction, palatal vault formation and malocclusion. The age range was 5 to 12 years old with a mean age of 8.5 years. Breathing pattern was based on the lip competency (seal) of each individual....

OBJECTIVE To analyze the relation between the anthropometric linear measurements of the skull and face and the measurements of width and length of the hard palate. METHODS Twenty-three human skulls were used, and the measurements were collected with the help of a caliper and pelvimeter. The following linear measurements were studied: maximum cranial length, biporion distance, maximum face wid...

AIM To analyse the effect of ferrule height upon the mechanical resistance and stress distribution within a root to explain variations in the pattern of root fracture. METHODOLOGY An extracted, intact, caries free, maxillary right central incisor was scanned by laser and then reconstructed on a computer to produce a model of the tooth and associated periodontal ligament. A simulated post/core...

The purpose of this study was to determine hard palate morphology to provide guidelines for practitioners. This study measured the hard palate of 63 skulls of unsexed and unknown age from Indian subcontinent. The means and standard deviations of the following parameters were: greater palatine foramen maximum width, 2.3 ± 0.5 mm; lesser palatine foramen maximum width, 0.9 ± 0.4 mm; incisive fora...