نتایج جستجو برای: mental foramen
تعداد نتایج: 266459 فیلتر نتایج به سال:
AIM A mandible bone-borne Herbst appliance (MBBHA) would avoid the proclination of the lower incisors that occurs with any teeth-borne functional appliance. But mapping of the bone characteristics at potential fixation areas around the mental foramen has not been carried out so far. The aim of this computer tomographic (CT) study was to evaluate bone thickness at specific positions around the m...
Mental foramen (MF) is one of, the common sites for any form of iatrogenic injury either during achieving anesthesia or during surgery. Extraction of root tips of premolars and molars and placement of Implants in mandibular premolar region are the most complicated surgical procedures due to potential inadvertent complications of neuro-sensory alterations in the chin and lower lip. Chances of in...
CONTEXT Accessory mental foramen is a rare anatomical variation. Even so, in order to avoid neurovascular complications, particular attention should be paid to the possible occurrence of one or more accessory mental foramen during surgical procedures involving the mandible. CASE REPORT A 3-dimensional computed tomography (3D-CT) scan of a female patient revealed an accessory mental foramen on...
Purpose of this study was to investigate the most common position of the mental foramen in a selected Turkish population. The study sample included three hundred and sixty one panoramic radiographs of selected Turkish population taken in Faculty of Dentistry, University of Gazi. The most common position of the mental foramen was between the first premolar and the second premolar (71.5%). The me...
OBJECTIVE To familiarize new criteria to access vertical position of mental foramen in panoramic radiographs. Furthermore, to determine and compare the position and symmetry of mental foramen in horizontal as well as in vertical plane in Indian population and to compare the results with those reported for other populations in the literature. Further gender differences in mental foramen position...
PURPOSE The purpose of this study was to identify the complex course of the mandibular canal using 3D reconstruction of microCT images and to provide the diagram for clinicians to help them understand at the interforaminal region in Korean. MATERIALS AND METHODS Twenty-six hemimandibles obtained from cadavers were examined using microCT, and the images were reconstructed. At both the midpoint...
PURPOSE The purpose of this study was to improve the treatment methods for the mental foramen by comparing the directly measured values with the radiographic measured values. MATERIALS AND METHODS One hundred and twelve mental foramina (72 males, 40 females) that were exposed during the operation were examined. The patients' age ranged from 12 to 69 years, with a mean age of 41.8 years. All p...
introduction: position of the mental foramen is important both when administering regional anesthesia and performing surgery in the mandible. because of this anatomical structure's importance on one band, and the variations seen in its position in different ethnic groups, this study was designed to evaluate of the for a men's horizental position in panoramic radiographs of iranian patients take...
BACKGROUND Information on the position of the mental foramen is important for dental surgeons. Variations in its position can be a cause of complications during local anesthesia or surgical procedures. The usual position of the mental foramen in an Iranian population has not been previously reported. AIMS The purpose of this study was to determine the most common location of the mental forame...
The mental foramen can be found in various locations, ranging from the root of the first lower premolar to the roots of the first molar. The anterior loop is described as the mental canal, which rises from the mandibular canal and runs outward, upward, and backward to open at the mental foramen. The knowledge of the location of the mental foramen and the existence of an anterior loop is importa...
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