Results 1 to 10 of about 33,317 (270)

Quantification and comparison of the regional acceleratory phenomenon in bone following piezosurgery or bur osteotomy: A pilot study in rats [PDF]

open access: yesClinical and Experimental Dental Research, 2023
Background/Objective The Regional Acceleratory Phenomenon (RAP) can be induced surgically via decortication (selective cortical penetrations) of bone to accelerate orthodontic tooth movement.
Massimo Di Battista   +4 more
doaj   +7 more sources

Accelerated orthodontic tooth movement: surgical techniques and the regional acceleratory phenomenon [PDF]

open access: yesMaxillofacial Plastic and Reconstructive Surgery, 2022
Background Techniques to accelerate tooth movement have been a topic of interest in orthodontics over the past decade. As orthodontic treatment time is linked to potential detrimental effects, such as increased decalcification, dental caries, root ...
Elif Keser, Farhad B. Naini
doaj   +6 more sources

Corticotomy depth and regional acceleratory phenomenon intensity. [PDF]

open access: yesAngle Orthod, 2021
ABSTRACT Objectives To determine if the depth of corticotomy done with the piezoelectric knife could play a role in the intensity of the regional acceleratory phenomenon (RAP). Materials and Methods Eighteen Sprague-Dawley rats were ...
Kernitsky JR   +5 more
europepmc   +7 more sources

Regional Acceleratory Phenomenon after Orthodontic Force Exertion in Ovariectomized Rats [PDF]

open access: yesJournal of the Hellenic Veterinary Medical Society, 2018
The application of orthodontic forces may be one of the factors that produce a regional acceleratory phenomenon (RAP) in mandibular and maxillary bones. The effect of exerted forces on bone tissue ahead of their point of application has not been extensively studied.
Tsolakis, A.I.   +3 more
semanticscholar   +6 more sources

Regional osteopenia or regional acceleratory phenomenon: What have we missed at MRI?

open access: yesDiagnostic and Interventional Imaging, 2021
DEAR EDITOR, Regional osteopenia is a non-specific bone change during which bone remodeling is focally and transiently stimulated in response to immobilization or insult. Patchy or linear bone resorption in the subcortical and physeal areas can be seen on computed tomography (CT) [...].
Vande Berg, Bruno   +4 more
semanticscholar   +6 more sources

A systemic acceleratory phenomenon (SAP) accompanies the regional acceleratory phenomenon (RAP) during healing of a bone defect in the rat

open access: yesJournal of Bone and Mineral Research, 1991
Abstract The rate of remodeling in the region of a bone defect exceeds normal tissue activity. It was Frost who described this reaction as a regional acceleratory phenomenon (RAP). We investigated the local healing process with rats with a burr hole defect (1.2 mm in diameter) in the left tibia. We differentiated an initial phase of bone
M, Mueller   +3 more
semanticscholar   +5 more sources

The effect of single versus multiple piezocisions on the rate of canine retraction: a randomized controlled trial [PDF]

open access: yesBMC Oral Health
Background Piezocision is a minimally invasive surgical method aiming to accelerate tooth movement. However, its effect was found to be transient, appertaining to the regional acceleratory phenomenon (RAP). Hence, the aim of the study was to evaluate the
Farah Y. Eid, Ahmed R. El-Kalza
doaj   +3 more sources

Total Maxillofacial Trauma Management: harnessing the regional acceleratory phenomenon for a paradigm shift in simultaneous fracture and implant healing. [PDF]

open access: yesArch Craniofac Surg
Background Maxillofacial trauma presents with a myriad of complications, including functional disability and aesthetic compromise. Optimal treatment includes management of bone and soft tissue injuries along with dental rehabilitation. Prompt management,
Poonam   +6 more
europepmc   +2 more sources

Wilckodontics: A Multidisciplinary Approach for Orthodontic Treatment. [PDF]

open access: yesCureus, 2023
Wilckodontics is the periodontally accelerated orthodontic treatment, which is a clinical procedure that combines orthodontic tooth movement with corticotomy and bone grafting.
Jaswani M, Jaiswal P, Reche A.
europepmc   +2 more sources

Evaluation of the Difference in the Rate of Canine Retraction Assisted by Piezocision and Discission in Human Subjects: A Preliminary Parallel-Arm Prospective Clinical Study [PDF]

open access: yesTurkish Journal of Orthodontics, 2023
Objective:The objective of the study was to evaluate the rate of orthodontic tooth movement assisted by piezocision and discission in extraction cases.Methods:Twelve adults (20-35 years) requiring upper premolar extraction for orthodontic treatment were ...
Srishti Syal   +4 more
doaj   +2 more sources

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