نتایج جستجو برای: mandibular infection
تعداد نتایج: 480377 فیلتر نتایج به سال:
BACKGROUND Fractures of the mandibular angle are common and comprise 31% of all mandibular fractures. Multiple recent studies report a 2-3 fold increased risk for mandibular angle fractures when un-erupted mandibular third molars are present. The objective of this study was to assess the frequency of un-erupted mandibular third molar in mandibular angle fractures. METHODS This cross-sectional...
Abstract Background Ludwig’s angina is a diffuse cellulitis in the sub-mandibular space, which extends to sublingual space. It an emergency that often occurs adults as complication of oral infections. rare children and particularly life-threatening due smaller size, well characteristics these spaces child. This case 2-year-old boy, with rapid onset signs respiratory discomfort, no dental or sys...
Human mandibular premolars have earned the reputation for having an extremely complex root and root canal morphology. The incidence of multiple roots and canals in mandibular second premolars is lower than those in mandibular first premolars. Mandibular second premolars with three root canals and separate foramina are very rare. In this case report, endodontic management of a three-rooted mandi...
Forty-five patients with mandibular retrognathism treated by surgical mandibular advancement by sagittal split osteotomies were evaluated cephalometrically before treatment at the intermaxillary fixation release, and 6 months postoperatively. The treatment resulted in appreciable improvement of the mandibular retrognathism, and the facial morphology was changed positively toward normal values. ...
OBJECTIVES 1) to compare mandibular bone regeneration by applying autologous bone, platelet-rich plasma and two biomaterials (synthetic calcium hydroxyapatite, and demineralized bone matrix), and thus establish the potential benefits of these biomaterials in the regeneration of postextraction alveolar bone, 2) to identify which of them accelerates more bone regeneration and 3) to determine whet...
Objective: Mandibular foramen is an important anatomical landmark for the inferior alveolar nerve blocks, mandibular osteotomies and implant treatment. A thorough knowledge of the anatomy of the mandibular foramen is very essential hence this study aims to determine the position of the mandibular foramen and incidence of accessory mandibular foramen in south Indian population. Material and meth...
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