نتایج جستجو برای: tooth size discrepancies
تعداد نتایج: 656435 فیلتر نتایج به سال:
Normal 0 false false false EN-US X-NONE AR-SA In general, there is a direct relationship between dental restorations and periodontal condition of the mouth. During tooth preparation, it should be considered that gingival tissues (specially biologic width) must be preserved. Incorrect tooth preparation and therefore incomplete impression results in ...
The digital smile design is a practical diagnosis method that can assist the clinician to visualize and measure dentogingival discrepancies. This clinical report aims to present the associated steps, from the diagnosis of the alterations diagnosis through to the final aesthetic result. A 37-years-old female patient presented as her main complaint the tooth form and colour discrepancies. Applyin...
OBJECTIVE To assess the accuracy of anterior tooth movement using clear aligners in integrated three-dimensional digital models. METHODS Cone-beam computed tomography was performed before and after treatment with clear aligners in 32 patients. Plaster casts were laser-scanned for virtual setup and aligner fabrication. Differences in predicted and achieved root and crown positions of anterior ...
The occlusal collapse caused by multiple tooth loss is a frequent problem found in adult patients with skeletal discrepancies who require orthognathic surgery. In this report, surgical orthodontic treatment was performed on a 38-year-old Japanese female patient with her chief complaint being unable to bite and mandibular protrusion. She presented with skeletal mandibular prognathism, a nearly t...
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