Supreeya Patel

Das L cheln war das erste Ziel der fr hen "Regulatoren", es war die Okklusion, die der Kieferorthop die ihre wissenschaftliche Grundlage gab. Heute erkennen Zahn rzte und Patienten gleicherma en, dass eine kieferorthop dische Behandlung eine Notwendigkeit sein kann. Die Korrektur von Zahnfehlstellungen kann oft ein Leben lang Parodontalprobleme und starken Zahnverschlei bis hin zum vorzeitigen Zahnverlust verhindern Heute werden selbstligierende Brackets und Lingualsysteme verwendet. Die neueste Technik ist die Verwendung von Computerbildern, um eine bessere Passform zu gew hrleisten. Wenn ein Patient eine mittelschwere bis schwere Malokklusion hat, ist eine Verankerung immer noch die beste Wahl f r Patienten und Kieferorthop den.

O sorriso foi o primeiro objetivo dos primeiros "reguladores", foi a oclus o que deu Ortodontia sua base cient fica. Hoje, tanto os dentistas quanto os pacientes percebem que o tratamento ortod ntico pode ser uma necessidade. A corre o de dentes desalinhados pode muitas vezes evitar uma vida inteira de problemas periodontais e desgaste dent rio severo, e at mesmo a perda prematura dos dentes Hoje, braquetes autolig veis e sistemas ling sticos est o sendo utilizados. A t cnica mais recente usar imagens computadorizadas para garantir um melhor ajuste. Se um paciente tem uma m oclus o moderada a severa, o braquetes ainda a melhor op o para pacientes e ortodontistas.

Le sourire a t le premier objectif des premiers "r gulateurs", c'est l'occlusion qui a donn l'orthodontie son fondement scientifique. Aujourd'hui, les dentistes et les patients se rendent compte que le traitement orthodontique peut tre une n cessit . La correction des dents mal align es peut souvent viter une vie enti re de probl mes parodontaux et d'usure dentaire grave, voire la perte pr matur e des dents Aujourd'hui, on utilise des brackets et des syst mes linguaux autoligaturants. La technique la plus r cente consiste utiliser l'imagerie informatique pour assurer un meilleur ajustement. Si un patient pr sente une malocclusion mod r e s v re, l'appareil dentaire reste le meilleur choix pour les patients et les orthodontistes.

The smile was the first goal for early "regulators," it was occlusion that gave orthodontics its scientific foundation. Now today, dentists and patients alike realize that orthodontic treatment may be a necessity. Correcting misaligned teeth can often prevent a lifetime of periodontal problems and severe tooth wear, and even premature tooth loss Today, self-ligating brackets and lingual systems are being used. The latest technique is to use computer imaging to assure a better fit. If a patient has a moderate-to-severe malocclusion, bracing is still the best choice for patients and orthodontists.

MTA materials have an excellent potential for endodontic use. Their good radioopacity keeps the mindispensable for certain clinical applications. PCs seem to have a biocompatible nature and similar technical characteristics like commercial MTA materials. A disadvantage of Portland cement is that it has lower radioopacity and its main advantage is its very low cost. The use of expensive commercial dental MTA materials for primary teeth endodontics in an attempt to substitute less efficient or toxic materials. It is interesting that no information has been published regarding details that led to the precise delineation of the present MTA materials.Changing usage from grey to white MTA was simply changing from grey to white Portland cement as base material to mix with bismuth oxide. The short coming of MTA is its longer setting time and its cost, which needs to be considered . As yet unsolved is the occurrence of clinical discoloration after the use of MTA materials.