Results 41 to 50 of about 472,775 (419)
Journal of Bone and Joint Surgery. American volume, 2018 Background: Surgical correction of deformity plays a central role in the treatment of hallux valgus deformity. However, complications or unintended outcomes are frequently noted in clinical series.
A. Barg +5 more
semanticscholar +1 more source
Effects of pregnancy on neuromyelitis optica spectrum disorder and predictors of related attacks
Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1918-1925, December 2022., 2022 Abstract Objective Our study aimed to investigate the influence of pregnancy on the course of neuromyelitis optica spectrum disorders (NMOSD) and to explore the independent predictors of pregnancy‐related attacks. Methods We performed a retrospective study of patients with NMOSD based on the Wingerchuk 2006 or the revised Wingerchuk 2015 criteria ...
Qin Du +7 more
wiley +1 more source
Korean Journal of Spine, 2017 The purpose of this review is the current understanding of proximal junctional kyphosis (PJK) and proximal junctional failure (PJF) following adult spinal deformity (ASD) surgery.
S. Hyun +5 more
semanticscholar +1 more source
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 +5 more
doaj +1 more source
Kappa-deformed oscillators, the choice of star product and free kappa-deformed quantum fields [PDF]
J.Phys.A42:355201,2009, 2008 In order to obtain free kappa-deformed quantum fields (with c-number commutators) we proposed new concept of kappa-deformed oscillator algebra [1] and the modification of kappa-star product [2], implementing in the product of two quantum fields the change of standard kappa-deformed mass-shell conditions.
arxiv +1 more source
Neurosurgery, 2018 BACKGROUND A surgical invasiveness index (SII) has been validated in general spine procedures but not adult spinal deformity (ASD). OBJECTIVE To assess the ability of the SII to determine the invasiveness of ASD surgery and to create and validate a novel
Brian J. Neuman +12 more
semanticscholar +1 more source
Skin irritation in children undergoing orthodontic facemask therapy
Scientific Reports, 2023 Orthodontic facemasks are extraoral orthodontic appliances that influence maxillary and mandibular development in children with skeletal Class III malocclusion.
Harim Kim +5 more
doaj +1 more source
On cohomology and deformations of Jacobi-Jordan algebras [PDF]
arXiv, 2022 In this paper we study cohomology and deformations of Jacobi-Jordan algebras. We develop their formal deformation theory. In particular, we introduce a method to construct a versal deformation for a given Jacobi-Jordan algebra, which can induce all deformations and is unique on the infinitesimal level.
arxiv
Effects of total knee arthroplasty on ankle alignment in patients with varus gonarthrosis : do we sacrifice ankle to the knee? [PDF]
, 2015 Total knee arthroplasty is one of the most commonly preferred surgical methods in the treatment of patients with varus gonarthrosis. In this study, we aimed to evaluate the radiological changes observed in the ankles after total knee arthroplasty ...
Gursu, Sarper +3 more
core +1 more source
The swimming of a deforming helix [PDF]
The European Physical Journal E, 2018 Many microorganisms and artificial microswimmers use helical appendages in order to generate locomotion. Though often rotated so as to produce thrust, some species of bacteria such Spiroplasma, Rhodobacter sphaeroides and Spirochetes induce movement by deforming a helical-shaped body.
Koens, Lyndon +4 more
openaire +7 more sources