Results 281 to 290 of about 25,880 (303)
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Maxillary Distraction Osteogenesis: A Method with Skeletal Anchorage
Journal Of Craniofacial Surgery, 2000Maxillary distraction osteogenesis is a challenging technique to treat severe maxillary retrusion. Maxillary advancement by distraction has the advantage to provide new bone in combination with simultaneous expansion of the soft-tissue functional matrix.
Swennen, Gwen R J G. +4 more
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Skeletal anchorage system for open-bite correction
American Journal of Orthodontics and Dentofacial Orthopedics, 1999A skeletal anchorage system was developed for tooth movements. It consists of a titanium miniplate that is temporarily implanted in the maxilla or the mandible as an immobile anchorage. In this article, we introduce the skeletal anchorage system to intrude the lower molars in open-bite malocclusion and evaluate the results of treatment in two severe ...
Hiroshi Nagasaka +4 more
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Minibone plates: The skeletal anchorage system
Seminars in Orthodontics, 2005The skeletal anchorage system (SAS) is a recently developed orthodontic anchorage modality utilizing titanium miniplates and monocortical screws that are temporarily fixed in the maxilla and/or mandible for absolute orthodontic anchorage. The most appropriate application of the SAS is to enable the predictable intrusion and distalization of maxillary ...
Makoto Nishimura, Junji Sugawara
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Anatomic variability in alveolar sites for skeletal anchorage
American Journal of Orthodontics and Dentofacial Orthopedics, 2010Because alveolar bone is used for skeletal anchorage, the variability and reliability of its dimensions are important.Interradicular distances, cortical thicknesses, and buccolingual spaces were measured on computed tomography images of 22 adults (13 maxillary and 9 mandibular).
Fernando Lima Martinelli +3 more
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Skeletally based miniplate supported orthodontic anchorage
Journal of Oral and Maxillofacial Surgery, 2005m m fi fl z s M t o t p i a t T a c o m rthodontic treatment is often limited by the severity f malocclusion and biomechanical restrictions of vailable appliances. Many devices and techniques ave been developed over decades to assist or augent orthodontic anchorage. Headgear, Pendulum nd Herbst appliances, magnets, and elastics, alone nd in combination,
James G. Burch, Keith H. Sherwood
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Bicortical vs monocortical orthodontic skeletal anchorage
American Journal of Orthodontics and Dentofacial Orthopedics, 2008Case reports have documented the use of titanium miniscrews in providing skeletal anchorage for orthodontic tooth movement. Success rates as low as 50% have been reported for screw retention in either the facial or the lingual cortical plates (monocortical placement).
Teresa A. Morgan +7 more
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Effect of screw diameter on orthodontic skeletal anchorage
American Journal of Orthodontics and Dentofacial Orthopedics, 2009Many case reports have documented the successful use of titanium miniscrews for orthodontic anchorage. However, the literature lacks a well-controlled study examining the effect of miniscrew diameter on anchorage force resistance. The purpose of this in-vitro study was to compare the force resistance of larger-diameter monocortical miniscrews to ...
Steve D. Marshall +7 more
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Temporary skeletal anchorage devices: The case for miniplates
American Journal of Orthodontics and Dentofacial Orthopedics, 2014he desire to have complete control over anchor-age is no doubt universal among orthodontists.About 100 years after orthodontists first startedusing tooth-borne anchorage for orthodontic treat-ment, temporary skeletal anchorage devices appeared.It was clear that orthodontics would be a completelynew ball game; soon temporary skeletal anchorage de-vices ...
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Midfacial Protraction With Skeletal Anchorage After Pterygomaxillary Separation
Journal of Craniofacial Surgery, 2016The present article reports the treatment of a 7-year-old girl with maxillary hypoplasia associated with multiple tooth agenesis through maxillary protraction with skeletal anchorage and pterygomaxillary separation. Two titanium mini-plates were placed in the lateral region of the nasal cavity and used as anchorage for maxillary protraction with a ...
Rafael Linard Avelar +3 more
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Temporary skeletal anchorage devices: The case for miniscrews
American Journal of Orthodontics and Dentofacial Orthopedics, 20145 According to Newton's Third Law, for every action, there is an equal and opposite reaction. Orthodontists must acknowledge this law every time they try to move teeth. Simply stated, every desired tooth movement has the potential to simultaneously create an undesired tooth movement.
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