Results 61 to 70 of about 32,785 (299)

Surgery for Dupuytren’s contracture of the fingers (Review) [PDF]

open access: yes, 2015
Background - Dupuytren's disease is a benign fibroproliferative disorder that causes the fingers to be drawn into the palm via formation of new tissue under the glabrous skin of the hand. This disorder causes functional limitations, but it can be treated
Ball, C   +7 more
core   +1 more source

Differential Item Functioning on the Patient Health Questionnaire‐8 by Disease Subtype, Language, Sex, and Age among People with Systemic Sclerosis: A Scleroderma Patient‐centered Intervention Network Cohort Study

open access: yesArthritis Care &Research, Accepted Article.
Objective Somatic items used in depression assessments can potentially overlap with symptoms related to physical illness, including systemic sclerosis (SSc). No studies have looked at whether somatic depression items may be influenced by diffuse versus limited SSc disease subtypes, which are associated with varying degrees of symptom presentation.
Sophie Hu   +109 more
wiley   +1 more source

A new finger-preserving procedure as an alternative to amputation in recurrent severe Dupuytren contracture of the small finger

open access: yesBMC Musculoskeletal Disorders, 2019
Background Recurrent severe Dupuytren contracture of the small finger’s proximal interphalangeal (PIP) joint is a difficult problem. Further surgery carries high risk of complications and poor outcome. Patients are often offered finger amputation.
Asa Eiriksdottir, Isam Atroshi
doaj   +1 more source

Hopfield Neural Networks for Online Constrained Parameter Estimation With Time‐Varying Dynamics and Disturbances

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This paper proposes two projector‐based Hopfield neural network (HNN) estimators for online, constrained parameter estimation under time‐varying data, additive disturbances, and slowly drifting physical parameters. The first is a constraint‐aware HNN that enforces linear equalities and inequalities (via slack neurons) and continuously tracks the ...
Miguel Pedro Silva
wiley   +1 more source

Diagnosis of Deltoid Ligament Contracture in Varus Ankle Osteoarthritis

open access: yesFoot & Ankle Orthopaedics, 2016
Category: Ankle Arthritis Introduction/Purpose: In total ankle replacement arthroplasty, ligament balancing is important to obtain a stable ankle joint and to prevent edge loading which would lead to asymmetric accelerated polyethylene wear and component
Ji-Beom Kim MD   +3 more
doaj   +1 more source

Orthotic management of cerebral palsy : recommendations from a consensus conference [PDF]

open access: yes, 2011
An international multidisciplinary group of healthcare professionals and researchers participated in a consensus conference on the management of cerebral palsy, convened by the International Society for Prosthetics and Orthotics.
Bowers, R.   +4 more
core   +1 more source

Patterning the Void: Combining L‐Systems with Archimedean Tessellations as a Perspective for Tissue Engineering Scaffolds

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces a novel multi‐scale scaffold design using L‐fractals arranged in Archimedean tessellations for tissue regeneration. Despite similar porosity, tiles display vastly different tensile responses (1–100 MPa) and deformation modes. In vitro experiments with hMSCs show geometry‐dependent growth and activity. Over 55 000 tile combinations
Maria Kalogeropoulou   +4 more
wiley   +1 more source

Management of postburn flexion contracture of the proximal interphalangeal joint of the finger by distraction histiogenesis and release and skin grafting: A comparative study

open access: yesIndian Journal of Burns, 2019
Introduction: Flexion contractures of the fingers cause functional and esthetic problems to a burn patient. Various methods of reconstruction have been described, but the usual treatment for these contractures is release and split-skin graft.
Sanjay Kumar   +2 more
doaj   +1 more source

Region‐to‐Region Unidirectional Connection In Vitro Brain Model for Studying Directional Propagation of Neuropathologies

open access: yesAdvanced Functional Materials, EarlyView.
A unidirectional cerebral organoid–organoid neural circuit is established using a microfluidic platform, enabling controlled directional propagation of electrical signals, neuroinflammatory cues, and neurodegenerative disease–related proteins between spatially separated organoids.
Kyeong Seob Hwang   +9 more
wiley   +1 more source

Dupuytren\u27s Disease [PDF]

open access: yes, 2017
Dupuytren\u27s disease (DD) is a chronic condition in which fibrosis of tissue beneath the palm of the hand occurs. Causes and mechanisms of this disease\u27s development are still not entirely understood.
Pinckney, Leah C.
core   +1 more source

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