The thickness of the aligner material can affect not only their optical properties, but also the forces and moments expressed by the device, which often exceed those considered as optimal in the literature. There are many factors that influence the predictability of CAT, including the characteristics of the set-up (the staging of tooth movements and the types of programmed movement), the use of grip points and auxiliaries such as elastics and buttons, aligners’ physical properties, the manufacturing method of the thermoplastic materials used to make them, and the extension of their gingival margins. That being said, it is generally agreed that aligners are particularly efficient at resolving malocclusions of slight to moderate complexity in non-extraction cases due to their good capacity to expand, align and level the arches. In contrast, the literature contains differing reports on the efficacy of aligners in achieving extrusion. Īs regards the analysis of single movements, the literature agrees that rotation of cone-shaped teeth and movements that require good root control are those most difficult to obtain with aligners, while crown tipping and intrusion are the most predictable. Nowadays, they are a therapeutic option even in complex cases that involve distalization and space closure movements. Initially, CAT was mainly indicated in simple non-extraction cases, but over the years they have evolved, and there is now good evidence of their efficacy and efficiency. Indeed, the rise in popularity of clear aligner therapy (CAT) has been fuelled by the increasing demand of adult patients for more aesthetic treatments that do not negatively affect their social lives or relationships, and that are associated with fewer periodontal complications and a lower risk of root resorption. The demand for such orthodontic devices has grown, and they now occupy a significant portion of the market as a valid alternative to traditional fixed appliances. The actress and singer reiterated that sentiment this week, saying on “Live,” “There’s no one else I would rather have a similar name to, because she’s so cool.With the introduction of Computer-Aided Design and Computer-Aided Manufacturing (CAD/CAM) technology to Orthodontics, Align Technology (Santa Clara, CA, USA) launched its first clear orthodontic aligner in 1998. happy to share names with you,” adding, “love you lots.” Congratulations on this amazing opportunity, we can’t wait to see what you do!”īailey in turn responded, writing, “this means the world. “I can’t be the only person who saw news that ‘Halle Bailey is “The Little Mermaid”’ and got very confused because my mind misspelled her last name to make it read ‘Halle Berry is The Little Mermaid,”’ right?” one user tweeted in July of 2019, echoing the thoughts of many.Įver the graceful Hollywood veteran, Oscar-winner Berry took to Twitter at the time to say, “In case you needed a reminder… Halles get it DONE. Those “inbox interactions” most surely stemmed from a well-documented mixup in 2019, when news of Bailey’s casting as the underwater Disney princess Ariel caused widespread confusion online – where many internet and social media users mistook Halle Bailey for Halle Berry. “She’s been always really supportive to me over social media, so we’ve had a few inbox interactions, but that was my first time meeting her. I was like, ‘Oh my gosh, I love you!’ ” Bailey exclaimed to the cohosts. On Thursday’s episode of “ Live with Kelly and Mark,” Bailey – who stars as Ariel in the new live-action “ Little Mermaid” – discussed the moment she met Halle Berry at this year’s Oscars ceremony. Halle Bailey might be one of the biggest up-and-coming stars, but even she gets starstruck when it comes to a certain other Halle.
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