نتایج جستجو برای: inferior alveolar canal
تعداد نتایج: 136737 فیلتر نتایج به سال:
Background and Aims: According to the research background and need to print CBCT images in case of emergency, this study has been done to compare the quality and accuracy of the two methods of film and paper printing for CBCT images. Materials and Methods: The study of CBCT images taken from 5 patients was done and the cross-sectional slices on Fotolusio DNP papers and film AGFA were print...
Stafne’s bone cyst (SBC) is a rare, asymptomatic, unilateral oval shaped radiolucent defect mostly in the posterior region of mandible below inferior alveolar canal. This report describes case SBC Central Indian Population, which was an incidental finding 65-year old male patient who presented with pain. article also highlights literature, differential diagnosis along use various diagnostic ima...
A case of orofacial pain and inferior alveolar nerve (IAN) paraesthesia after extrusion of endodontic sealer within the mandibular canal treated with prednisone and pregabalin is described. A 36-year-old woman underwent root canal treatment of the mandibular second right premolar tooth. Post-operative panoramic radiograph revealed the presence of radiopaque canal sealer in the mandibular canal....
STATEMENT OF THE PROBLEM The most important risk factor for inferior alveolar nerve (IAN) damage is the proximity of the mandibular root apices to the alveolar canal. Failure to position the patient's head at standardized orientation during cone beam computed tomography (CBCT) scans might adversely affect the relative position of the alveolar canal and mandibular root apices with subsequent tre...
Background and Aims: There is a risk of nerve injury during the extraction of the impacted third molars, in cases with proximity of the inferior alveolar nerve and this tooth. The aim of this study was to evaluate the effect of different various factors on the degree of vulnerability using CBCT (Cone Beam Computed Tomography) imaging technique. Materials and Methods: CBCT images of 191 pati...
ABSTRACT The present case report describes a modified technique of coronectomy for mandibular third molar with association Platelet-Rich Fibrin Graft (PRF). panoramic radiograph showed proximity the roots vertical positioned 48 tooth superior wall canal, since erasure cortical canal was observed. Due to risk injury inferior alveolar nerve, chosen. After realized coronectomy, in order promote re...
BACKGROUND AND PURPOSE Whether MR imaging is superior to CT in evaluating the presence and extent of mandibular invasion by squamous cell carcinoma remains controversial. The purpose of this study was to directly compare the diagnostic accuracy of MR imaging and that of CT. METHODS MR and CT images in 51 patients with squamous cell carcinoma of the oral cavity were evaluated for the presence ...
Introduction: Considering the importance of avoiding the outcomes of injury to the inferior alveolar nerve and its accessory branches, the present study was conducted with the purpose of determining the frequency of bifid mandibular canals using cone beam computed tomography images in an Iranian population. Materials and methods: In this cross sectional study, 221 CBCT images were evaluated ...
There are reports on hypoesthesia and anesthesia in taste sensation persisting for several months or even years after dental anesthesia, pulpectomy and tooth extraction. Taste disorders following dental treatments are usually attributed to peripheral injury of taste (the chorda tympani) nerve fibers running with the lingual nerve fibers near the mandibular molars. 2 However, taste impairment in...
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