Results 31 to 40 of about 461,188 (415)

Dimensional accuracy, mechanical property, and optical stability of zirconia orthodontic bracket according to yttria proportions

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, Hai-Van Giap, Jae-Sung Kwon, Kyung-Ho Kim, Sung-Hwan Choi, Joon Sang Lee, Kee-Joon Lee   +6 more
doaj   +1 more source

Kinematic Foot Types in Youth with Equinovarus Secondary to Hemiplegia [PDF]

, 2015
Background Elevated kinematic variability of the foot and ankle segments exists during gait among individuals with equinovarus secondary to hemiplegic cerebral palsy (CP). Clinicians have previously addressed such variability by developing classification
Corcos, Daniel M., Damiano, Diane L., Graf, Adam, Harris, Gerald F., Hedeker, Donald, Krzak, Joseph, Smith, Peter A.   +6 more
core   +2 more sources

The Health Impact of Symptomatic Adult Spinal Deformity: Comparison of Deformity Types to United States Population Norms and Chronic Diseases

Spine, 2016
Study Design. A retrospective analysis of a prospective, multicenter database. Objective. The aim of this study was to evaluate the health impact of symptomatic adult spinal deformity (SASD) by comparing Standard Form Version 2 (SF-36) scores for SASD ...
S. Bess, Breton G. Line, Kai-Ming G. Fu, I. McCarthy, V. Lafage, F. Schwab, C. Shaffrey, C. Ames, B. Akbarnia, H. Jo, M. Kelly, D. Burton, R. Hart, E. Klineberg, K. Kebaish, R. Hostin, G. Mundis, P. Mummaneni, Justin S. Smith   +18 more
semanticscholar   +1 more source

Posterior instrumentation combined with anterior debridement and reconstruction using allogenic strut bone for the treatment of children with multilevel lumbar spinal tuberculosis: minimum 5-year follow-up

BMC Musculoskeletal Disorders, 2022
Objectives To evaluate the clinical outcomes of one-stage posterior instrumentation combined with anterior debridement and reconstruction using allogenic strut bone for the surgical treatment of multilevel lumbar spinal tuberculosis in children younger ...
Jingyu Wang, Xueying Zhang, Yi Zhang, Guohua Lv, Xiaobin Wang, Jing Li   +5 more
doaj   +1 more source

Madelung's Deformity

Journal of wrist surgery, 2019
TheMadelungdeformity indicates earlyclosure of the medial and palmar site of the distal radius growth plate. This may come from congenital condition with the Vickers ligament, multiple osteochondroma (exostosis), or traumatic early closure of the ...
Toshiya Nakamura
semanticscholar   +1 more source

Tibial lengthening using a retrograde magnetically driven intramedullary lengthening device in 10 patients with preexisting ankle and hindfoot fusion

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, Robert Roedl, Georg Gosheger, Gregor Toporowski, Andrea Laufer, Christoph Theil, Jan Niklas Broeking, Adrien Frommer   +7 more
doaj   +1 more source

Zinc-modified phosphate-based glass micro-filler improves Candida albicans resistance of auto-polymerized acrylic resin without altering mechanical performance

Scientific Reports, 2022
Colonization of auto-polymerized acrylic resin by pathogenic Candida albicans is a common problem for denture users. In this study, zinc-modified phosphate-based glass was introduced into an auto-polymerized acrylic resin at concentrations of 3, 5, and 7
Myung-Jin Lee, Min-Ji Kim, Utkarsh Mangal, Ji-Young Seo, Jae-Sung Kwon, Sung-Hwan Choi   +5 more
doaj   +1 more source

The diagnosis and treatment of a special rare type of Monteggia equivalent fractures in children

Frontiers in Pediatrics, 2023
PurposeTo explore the characteristics, mechanism, treatment, and prognosis of head–neck separation type of Monteggia equivalent fractures in children.MethodsPatients with this injury were reviewed retrospectively.
Fei Su, Fei Su, Fei Su, Min Li, Min Li, Min Li, Yishan Ma, Yishan Ma, Yishan Ma, Yating Yang, Yating Yang, Yating Yang, Xue Hao, Xue Hao, Xue Hao, Haoruo Jia, Haoruo Jia, Haoruo Jia, Youting Dang, Youting Dang, Youting Dang, Qingda Lu, Qingda Lu, Qingda Lu, Chenxin Liu, Chenxin Liu, Chenxin Liu, Shuai Yang, Shuai Yang, Shuai Yang, Huan Wang, Huan Wang, Huan Wang, Bing Wang, Bing Wang, Bing Wang, Qiang Jie, Qiang Jie, Qiang Jie   +38 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

Adult-Acquired Flatfoot Deformity

Foot & Ankle Orthopaedics, 2019
Adult-acquired flatfoot deformity (AAFD) comprises a wide spectrum of ligament and tendon failure that may result in significant deformity and disability.
Jensen K. Henry, Rachel J Shakked, S. Ellis   +2 more
semanticscholar   +1 more source