Dilaceration and Eruption Disturbances in Permanent Teeth: A Sequelae of Trauma to Their Predecessors-Diagnosis and Treatment Using Cone Beam CT.
نویسندگان
چکیده
Alterations in the morphology of permanent teeth following trauma to their predecessors is a challenging task for diagnosis and it may require advanced imaging techniques. Newer imaging modalities have replaced the conventional radiological procedures, as they allow 3D reconstruction images and views which are free of superimposition. Cone Beam CT (CBCT) offers a three-dimensional view, which the conventional two-dimensional dental radiography fails to provide. The current article highlights the advantages of CBCT which are seen in evaluation of the morphological variations and eruptive disturbances in the permanent teeth, as sequelae to trauma in their predecessors.
منابع مشابه
Arrest of root formation in relation to permanent mandibular incisors: a rare case report.
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Abstract Introduction: dilaceration is a disturbance in tooth formation that produces a sharp bend or curve in the tooth. this anomaly has a negative effect on the treatment of root canals, orthodontics and surgery. The aim of this study was to determine the prevalence of root dilaceration using Cone Beam Tomography (CBCT). Materials and Methods:In this study, a total of 206 CBCT images(5434t...
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Aim The aim of the present study was to report the frequency of developmental disturbances in permanent teeth as a result of intrusive injuries to the primary predecessors and relate this to the degree of intrusion, the age of the child, the developmental stage of permanent germ and the treatment given. Methods Seventy children with previous intrusive trauma of their maxillary primary incisors ...
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عنوان ژورنال:
- Journal of clinical and diagnostic research : JCDR
دوره 8 5 شماره
صفحات -
تاریخ انتشار 2014