نتایج جستجو برای: mandibular impacted third molar
تعداد نتایج: 318958 فیلتر نتایج به سال:
Statement of Problem: One of the important indications for the extraction of mandibular impacted third molar is to preserve the periodontal health of the adjacent second molar from the destructive effects of plaque accumulation, acute and chronic inflammation.Aim: The purpose of this study was to determine the effect of mandibular third molar surgery on the PDL of the adjacent molar.Materials...
Retromolar space has long been identified as a major factor in the aetiology of mandibular third molar impaction. The aims of this study were to compare mandibular third molar space between the different antero-posterior (A-P) skeletal patterns, between erupted and impacted third molars in the different A-P skeletal patterns, and to report on the status of third molar eruption/impaction among t...
OBJECTIVES The purpose of this retrospective study is to find the differentiating characteristics of cystic and cystic-appearing lesions that involve the impacted mandibular third molar by analyzing panoramic radiographs and computed tomography images, and to aid the preoperative diagnosis. MATERIALS AND METHODS Eighty-one patients who had a mandibular cystic or cystic-appearing lesion that i...
One of the most common complications following impacted third molar surgery is alveolar osteitis (AO). Various variables affect the incidence of AO following impacted third molar extraction. The aim of the present study was to evaluate the effect of surgery difficulty on the incidence of AO after impacted mandibular third molar surgery. Patients with the age range of 18-30 years old with at lea...
An investigation on the cause of the removal of mandibular impacted third molar and its relationship with various types of impaction Dr. H. Mahmood Hashmei* - Dr. M. Seyed ashrafi** *- Associate Professor of Oral and Maxillofacial Surgery Dept. – Faculty of Dentistry – Tehran University of Medical Sciences. **- Dentist. Background and Aim: Impacted third molars, due to their extreme importance,...
Introduction:There are conflicting reports on the effects of surgical removal of impacted mandibular third molars on the periodontium of the adjacent teeth. The aim of this study was to compare the condition of the periodontium six months after extraction of impacted mandibular third molars with baseline values. Methods: Fifty patients with mesioangular impacted mandibular third molarsparticipa...
OBJECTIVES The purpose of present study was to assess the surgical management of impacted third molar with proximity to the inferior alveolar nerve and complications associated with coronectomy in a series of patients undergoing third molar surgery. MATERIAL AND METHODS The position of the mandibular canal in relation to the mandibular third molar region and mandibular foramen in the front pa...
Introduction: Tooth impaction is a common anomaly. Several local and systemic factors may result in tooth impaction. Among the permanent dentition third molar, maxillary canine, maxillary and mandibular premolar and maxillary central incisors have the most probability of impaction. The aim of this study was to determine the prevalence of impacted teeth in the patients referred to Yazd Dental Sc...
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