نتایج جستجو برای: incisor teeth
تعداد نتایج: 43139 فیلتر نتایج به سال:
It is unusual for babies to have teeth at birth or within a month of delivery. For good differential diagnosis whether there are extra teeth, Bhon nodules, dental lamina cysts, proper clinical and radiographic examination required. The clinic branch received rare case natal this report's subject. An 18-day-old male new-born was checked because he had two mandibular incisor teeth. Because the ri...
Tooth transposition can be described as interchange in position of two adjacent permanent teeth the same quadrant. A case with a maxillary dilacerated central and tranposition canine-lateral incisor, treated forced eruption piezosurgical technique to shorter treatment time. Treatment is challenging for both orthodontists oral surgeons. Using cone-beam computed tomography necessary correct local...
Objective: To determine the frequency of patients who require extraction of permanent premolars among those treated with extraction of deciduous teeth for the correction of incisor crowding in the mixed dentition and analyze possible associated variables. Methods: The sample was composed of orthodontic records of 70 patients with permanent dentition whose treatment had begun in the mixed dentit...
INTRODUCTION Literature reports on a method for dental age calculation which is based only on radiological measurements on periapical dental radiographs: the relationship between chronological age and the two-dimensional dental pulpal size was analysed by means of multiple regression analyses. The purpose of the present study was to evaluate whether this approach could be feasible and could lea...
Objectives To present the treatment approach for restoration of localised anterior erosive wear using a combination dental materials. Clinical considerations A patient presented in private practice concerned about aesthetics his teeth. The patient's history and clinical examination revealed on labial palatal aspects maxillary central incisors right lateral incisor. formulated plan was to restor...
To perform a systematic review on the effect of changes in incisor inclination owing to orthodontic treatment and the occurrence of gingival recession. PubMed, EMBASE Excerpta Medica and CENTRAL of the Cochrane Library were searched and a hand search was performed. From 1925 articles identified, 17 articles were finally included: six experimental animal studies and 11 retrospective clinical stu...
BACKGROUND Pulp necrosis as a result of trauma is common in almost all intruded teeth, and the ideal treatment method for intruded immature and necrotic teeth has not yet been determined. Therefore, the aim of this report was to present a case of pulp revascularisation in a severely intruded immature maxillary right incisor. CASE REPORT After clinical and radiographic examination, the incisor...
normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 the maxillary lateral incisor is the second most common congenitally absent tooth. there are several treatment options for replacing the missing maxillary lateral incisor, including canine substitution, tooth-supported restoration, or single-tooth implant. dental implants are an appropriate treatment option for replacing m...
BACKGROUND Considerable variations in the development stage among patients of the same chronological age have led to introduce the concept of the developmental age based on the maturation of different organs such as cervical vertebrae or teeth. OBJECTIVES The purpose of this study was to investigate the correlation between the stages of tooth calcification and the cervical vertebral maturatio...
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