Results 41 to 50 of about 14,337,699 (175)

A Compact Multijoint Finger Motion Sensing Module for Flexible Exoskeleton Applications

Advanced Intelligent Systems, EarlyView.
Addressing the motion estimation gap in underactuated wearable electronics, a highly integrated sensor alongside a customized readout circuit is proposed. Featuring a screen‐printed layout and optimized horseshoe geometry, this design establishes an optimal feedback mechanism for flexible hand exoskeletons while eliminating wiring clutter.
Huawei Zheng, Frédéric Lamarque, Hani Al Hajjar, Andreas Dietzel   +3 more
wiley   +1 more source

Evolutionary morphology of the haplorhine hamate

The Anatomical Record, EarlyView.
Abstract Primates adopt a variety of hand postures during an impressive diversity of locomotor and manipulative behaviors. Morphological research has found that elements of the hand skeleton, such as the hamate, hold key information for inferring hand use and locomotor kinematics in extinct species.
Laura E. Hunter, Matthew W. Tocheri, Caley M. Orr, Biren A. Patel, Zeresenay Alemseged   +4 more
wiley   +1 more source

Is a joint-specific home exercise program effective for patients with first carpometacarpal joint osteoarthritis? A critical review

, 2018
Introduction First carpometacarpal joint osteoarthritis is a common degenerative condition. The thumb has been reported to account for up to 50% of hand function and is functionally and biomechanically unique in the hand.
Anna Scott
core   +1 more source

Isolated carpometacarpal dislocation of the thumb: a case report

Acta Orthopaedica et Traumatologica Turcica, 2021
The traumatic fracture-dislocation of the first carpometacarpal joint is not frequent, isolated dislocation being even more uncommon. A twenty-five-year-old male patient was diagnosed as having carpometacarpal dislocation of the thumb by means of ...
Cemal Kural, Melih Malkoc, A. Akin Ugras, Ali Sen   +3 more
doaj  

autoscoRA: Deep Learning to Automate Sharp/van der Heijde Scoring of Radiographic Damage in Rheumatoid Arthritis

Arthritis &Rheumatology, EarlyView.
Objective Regular imaging by conventional radiography to assess for joint damage is a cornerstone in the management of rheumatoid arthritis. Scoring systems to quantify such damage, such as the widely used Sharp/van der Heijde (SvdH) score, are limited by the requirement of time and experienced staff as well as intra‐ and interrater variability.
Thomas Deimel, Paul J. Weiser, Martin Urschler, Christian Payer, Peter Mandl, Georg Langs, Daniel Aletaha   +6 more
wiley   +1 more source

Trapeziectomy and Alternative Suspension Technique in Thumb Carpometacarpal Arthritis: Patient-Reported Outcome Measures

Journal of Hand Surgery Global Online, 2022
Purpose: For treatment of carpometacarpal thumb joint osteoarthritis, a trapeziectomy with an alternative suspension technique can be performed as the primary surgery or as the secondary after a failed primary surgery.
Cecile M.C.A. van Laarhoven, MD, Sophie Treu, MD, Leonardo C.A. Claasen, MD, Mark Van Heijl, MD, PhD, J. Henk Coert, MD, PhD, Arnold H. Schuurman, MD, PhD   +5 more
doaj   +1 more source

Ultrasound Findings in Symptomatic HADD of the Hand and Wrist. A Case Series of 37 Patients

Journal of Clinical Ultrasound, EarlyView.
Ultrasound enables accurate diagnosis of hydroxyapatite deposition disease of the hand and wrist in patients with acute, non‐traumatic pain, typically in middle‐aged women. Characteristic calcifications, often in the resorptive phase, support diagnosis, while radiography may confirm findings without the need for advanced imaging.
Marco Becciolini, Riccardo Picasso, Antonio Corvino, Federico Zaottini   +3 more
wiley   +1 more source

Time reduction with a mini power saw blade in first carpometacarpal Ensemble arthroplasty: a case report

Journal of Medical Case Reports
Background Shaping the trapezium and metacarpal base during first carpometacarpal (CMC) Ensemble arthroplasty traditionally relies on manual rasping. This is time-consuming and poses the risk of iatrogenic nerve injury due to repeated rasping near the ...
Jay Garvey, Scott Gargasz
doaj   +1 more source

Comparative anatomy of chicken and human forelimb muscles: Implications for human congenital conditions through developmental models

Journal of Anatomy, EarlyView.
The chicken embryo is an accessible, low‐cost and genetically tractable model for studying limb development and congenital limb differences. We directly compared chicken and human limb musculature using published evidence alongside our own data and observations.
Julia Dong Hwa Oh, Megan G. Davey, Melina Eleni Bell, Meera Arun Singhal, Wee Leon Lam   +4 more
wiley   +1 more source

Endoscopic Resection of Carpometacarpal Boss and Synovectomy of the Second Carpometacarpal Joint

, 2019
Carpometacarpal boss is a symptomatic bony prominence on the dorsal surface of the wrist at the base of the second and/or third metacarpal. Wedge excision of the carpometacarpal boss is indicated if conservative treatment fails to relieve the symptoms ...
Zhuohao Chow Liang, M.B.Ch.B., Tun Hing Lui, M.B.B.S. (H.K.), F.R.C.S. (Edin.), F.H.K.A.M., F.H.K.C.O.S.   +1 more
core   +1 more source