Results 21 to 30 of about 311,926 (267)
BMC Musculoskeletal Disorders, 2017 Background The correlation between implant density and deformity correction has not yet led to a precise conclusion in adolescent idiopathic scoliosis (AIS).
Mingkui Shen +6 more
doaj +1 more source
Radiographic Outcomes of Adult Spinal Deformity Correction : A Critical Analysis of Variability and Failures Across Deformity Patterns [PDF]
, 2014 Study Design: Multicenter, prospective, consecutive, surgical case series from the International Spine Study Group. Objectives: To evaluate the effectiveness of surgical treatment in restoring spinopelvic (SP) alignment.
AMES, Christopher P. +12 more
core +3 more sources
BMC Oral Health, 2022 Background This prospective randomized clinical trial aimed to evaluate the immediate and short-term skeletal, dentoalveolar, and periodontal effects of rapid palatal expansion (RPE) and miniscrew-assisted RPE (MARPE) in adolescent and young adult ...
Joo-Hee Chun +7 more
doaj +1 more source
On deforming confoliations [PDF]
Journal of Differential Geometry, 2000 The authors present a parabolic deformation of \(1\)-forms on compact, orientable, odd dimensional manifolds. The corresponding flow produces contact forms from the class of initial conditions called ``conductive confoliations''. This technique gives them the possibility to construct contact forms on the product of contact manifolds with surfaces.
Altschuler, Steven J., Wu, Lani F.
openaire +2 more sources
BMC Musculoskeletal Disorders, 2017 Background Previous studies have reported that rod composition and diameter, as well as the correction technique are key factors associated with thoracic kyphosis (TK) restoration. However, few study has analyzed the correlation between screw density and
Ming Luo +7 more
doaj +1 more source
Contractions and deformations [PDF]
American Journal of Mathematics, 2019 Minor changes following referee comments.
Donovan, Will, Wemyss, Michael
openaire +2 more sources
Scientific Reports, 2023 This in vitro study evaluated comprehensively the performances of zirconia brackets with varying yttria proportions in manufacturing advanced orthodontic brackets.
Changbum Park +6 more
doaj +1 more source
Treatment of the Fractional Curve of Adult Scoliosis With Circumferential Minimally Invasive Surgery Versus Traditional, Open Surgery: An Analysis of Surgical Outcomes. [PDF]
, 2018 Study Design:Retrospective, multicenter review of adult scoliosis patients with minimum 2-year follow-up. Objective:Because the fractional curve (FC) of adult scoliosis can cause radiculopathy, we evaluated patients treated with either circumferential ...
Anand, Neel +18 more
core +1 more source
The impact of rheumatoid arthritis on foot function in the early stages of disease: a clinical case series [PDF]
, 2006 BACKGROUND Foot involvement occurs early in rheumatoid arthritis but the extent to which this impacts on the structure and function leading to impairment and foot related disability is unknown. The purpose of this study was to compare clinical disease
Emery, P. +3 more
core +3 more sources
Acta Orthopaedica, 2020 Background and purpose — Motorized intramedullary lengthening nails (ILNs) have been developed as an alternative to external fixators for long bone lengthening. The antegrade approach represents the standard method for tibial ILN insertion.
Bjoern Vogt +7 more
doaj +1 more source