Preliminary results of a study comparing conventional radiography with phase-contrast radiography for assessing root morphology of mandibular third molars
نویسندگان
چکیده
منابع مشابه
Evaluation of Impacted Mandibular Third Molars by Panoramic Radiography
Objective. The study was to evaluate impacted mandibular third molars (IM3M) for their angulation, level of eruption, third molar space and relation of inferior alveolar canal with their roots. Methods. Total 988 IM3M were studied in 578 individuals of age 18 years and above, dividing them into three groups i.e. symptomatic, asymptomatic and radiographic only. Individuals were also divided acco...
متن کاملDiagnostic accuracy of conventional radiography and digital radiography in detecting of root fractures (invitro study)
Purpose: Root fracture is a clinical problem which often is difficult to detect and diagnose. As the root fracture detection is based on demonstration of a fracture line or lines, radiographic examination is important. The aim of this study was to compare diagnostic efficacy of direct digital radiography with conventional radiography for detecting experimental root fractures. Materials & Method...
متن کاملUse of panoramic radiography to predict postsurgical sensory impairment following extraction of impacted mandibular third molars.
BACKGROUND The purpose of this study was to use panoramic radiographic findings to predict postsurgical sensory impairment following the extraction of impacted mandibular third molars. METHODS There were 120 patients enrolled in this study (55 male and 65 female). A total of 120 impacted mandibular third molars were included due to the proximity between the inferior alveolar nerve (IAN) canal...
متن کاملPanoramic radiography and cone-beam computed tomography findings in preoperative examination of impacted mandibular third molars
BACKGROUND Preoperative radiographic examination of impacted mandibular third molars (IMTM) is essential to prevent inferior alveolar nerve injury during extraction. The purpose of this study was to evaluate the correlation between cone-beam computed tomography (CBCT) and digital panoramic radiography (DPR) findings in preoperative examination of IMTM. METHODS This retrospective study include...
متن کاملA comparative study of cone-beam computed tomography and digital periapical radiography in detecting mandibular molars root perforations
PURPOSE The aim of this in vitro study was to determine the sensitivity and specificity of cone-beam computed tomography (CBCT) and digital periapical radiography in the detection of mesial root perforations of mandibular molars. MATERIALS AND METHODS In this in vitro study, 48 mandibular molars were divided into 4 groups. First, the mesial canals of all the 48 teeth were endodontically prepa...
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ژورنال
عنوان ژورنال: Dentomaxillofacial Radiology
سال: 2011
ISSN: 0250-832X,1476-542X
DOI: 10.1259/dmfr/13833682