Unusual lower third molar positions and with positions in close proximity to the nerve
نویسندگان
چکیده
منابع مشابه
Evaluation of Mandibular Third Molar Positions in Various Vertical Skeletal Malocclusions
Introduction: The purpose of this study was to evaluate the relationship between the position of mandibular third molar (M3) and vertical skeletal malocclusions. Methods: Materials for the study consisted of panoramic radiographs and lateral cephalograms of 73 fifteen to nineteen-year-old class I patients (girls=66%, boys= 34%). Patients were classified into three groups based on four vertical ...
متن کاملInvestigation of third molar impaction in Turkish orthodontic patients: Prevalence, depth and angular positions
OBJECTIVE We aimed to investigate the prevalence, distribution, angular position, and depth of third molar impaction in a Turkish orthodontic patient population. MATERIALS AND METHODS We retrospectively reviewed the panoramic radiographs, intraoral photographs, and dental casts of 207 patients (62 men and 145 women; age 20-39 years) who had undergone orthodontic treatment at a university depa...
متن کاملLower extremity neuropathies associated with lithotomy positions.
BACKGROUND The goal of this project was to study the frequency and natural history of perioperative lower extremity neuropathies. METHODS A prospective evaluation of lower extremity neuropathies in 991 adult patients undergoing general anesthetics and surgical procedures while positioned in lithotomy was performed. Patients were assessed with use of a standard questionnaire and neurologic exa...
متن کاملAnalysis and evaluation of relative positions of mandibular third molar and mandibular canal impacts
OBJECTIVES This study used cone-beam computed tomography (CBCT) images to categorize the relationships between the mandibular canal and the roots and investigated the prevalence of nerve damage. MATERIALS AND METHODS Through CBCT images, contact and three-dimensional positional relationships between the roots of the mandibular third molar and the mandibular canal were investigated. With this ...
متن کاملEvaluation of Mandibular Third Molar Positions in Various Vertical Skeletal Malocclusions
Introduction: The purpose of this study was to evaluate the relationship between the position of mandibular third molar (M3) and vertical skeletal malocclusions. Methods: Materials for the study consisted of panoramic radiographs and lateral cephalograms of 73 fifteen to nineteen-year-old class I patients (girls=66%, boys= 34%). Patients were classified into three groups based on four vertical ...
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ژورنال
عنوان ژورنال: International Journal of Oral and Maxillofacial Surgery
سال: 2017
ISSN: 0901-5027
DOI: 10.1016/j.ijom.2017.02.169