The differential diagnosis of osseous jaw lesions includes numerous entities. A specific mandibular bone defect known as Stafne's cavity or cyst presents wirh a characteristic cyst-like lesion on radiographs of the jaw. Although the differential diagnosis from other jaw lesions is mandatory, this lesion does not usually require surgical therapy. Current theories concerning the pathogenesis of S...

statement of the problem this study was designed to investigate the complications after surgical removal of mandibular third molars. patients and methods six hundreds and ninety eight lower third molars among 450 patients surgically extracted by general dentists from april 2005 to april 2006 were selected for this study. data were recorded by completing questionnaires regarding post surgical co...

condylar dislocation is not an uncommon condition and occurs when the condyles are displaced anterior to the articular eminence and are unable to reduce back into the glenoid fossa. long-standing dislocations are difficult to treat with the conservative methods and usually need surgical intervention. in this paper, a long-standing dislocation treated by bilateral extra-oral ramus osteotomy is d...

Causation of a disease and a symptom generally is classified as genetic inheritance and environmental factors. A disease caused by a single gene disorder is defined as a disease that is attributed to a monogenic factor. A single gene disorder has been reported in more than 3,000 hereditary diseases. On the other hand, a polygenic or multifactorial disease is attributed to some susceptibility ge...

Purpose: The purpose of this research was to identify the most common and severe types pathologic diseases surrounding impacted mandibular third molars using radiographic imaging. Cases procedures: An analysis past patients who had extracted at Oral & Maxillofacial Surgery Cat D Hospital Gara Tajik Peshawar. Impacted molar lesions, patient age gender were used as study's outcome measures. C...

introduction: determining the skeletal age and remaining growth potential of patients are important factors in orthodontic treatment. evaluating cervical vertebrae development is a reliable method for determining skeletal age. this study aimed to evaluate the correlation between dental calcification and stages of skeletal maturation. materials and methods: this descriptive cross-sectional study...

to evaluate differences in the root and canal configurations of mandibular permanent anterior incisors and canines in an iranian population by means of cone beam ct (cbct) images.four hundred cbct images of mandibular permanent incisors and canines that met the inclusion criteria were evaluated. vertucci's classification was used to evaluate the number of roots, number of root canals, root leng...

Background: Mandibular condyle has a variety of morphology. The changes in their shape and size been attributed to ageing process, developmental abnormalities, distinct diseases, trauma, endocrine shock, radio therapy etc. Panoramic radiographs remain the easiest, safest most cost-effective screening modality for temporomandibular joint abnormalities. study aimed assess different shapes condyle...

OBJECTIVE To compare condylar position and morphology among different vertical skeletal patterns. METHODS Diagnostic cone-beam computed tomography images of 60 adult patients (120 temporomandibular joints) who visited the orthodontic clinic of Hallym University Sacred Heart Hospital were reviewed. The subjects were divided into three equal groups according to the mandibular plane angle: hypod...