Results 61 to 70 of about 386,091 (369)

The scissors sign: a provocative test for detecting the leading-edge tear of subscapularis tendon: a diagnostic study

open access: yesBMC Musculoskeletal Disorders, 2022
Background Several physical examination tests and signs have been described to aid in the diagnosis of subscapularis (SSC) tear, but have limitations and variable sensitivity.
Sung-Min Rhee   +4 more
doaj   +1 more source

CT estimation of glenoid bone loss in anterior glenohumeral instability a systematic review of existing techniques

open access: yesBone & Joint Open, 2022
Aims Recurrent dislocation is both a cause and consequence of glenoid bone loss, and the extent of the bony defect is an indicator guiding operative intervention. Literature suggests that loss greater than 25% requires glenoid reconstruction.
Gemma L. Green   +3 more
doaj   +1 more source

Stress Fractures of the Elbow in the Throwing Athlete: A Systematic Review. [PDF]

open access: yes, 2018
Background: Stress fractures of the elbow are rare in throwing athletes and present a challenge from both a management and rehabilitation perspective. Although the incidence of stress fractures of the elbow is increasing, there is a lack of data in the ...
Dodson, Christopher C.   +4 more
core   +1 more source

The development of a portable elbow exoskeleton with a Twisted Strings Actuator to assist patients with upper limb inhabitation [PDF]

open access: yesarXiv, 2022
Over the years, the number of exoskeleton devices utilized for upper-limb rehabilitation has increased dramatically, each with its own set of pros and cons. Most exoskeletons are not portable, limiting their utility to daily use for house patients.
arxiv  

Advancements in Carbon‐Based Piezoelectric Materials: Mechanism, Classification, and Applications in Energy Science

open access: yesAdvanced Materials, EarlyView.
Carbon‐based piezoelectric materials are systematically categorized based on their structural and functional properties. The mechanisms of stress‐induced charge transfer are elucidated, and their applications are explored across three key domains: piezoelectric catalysis for energy conversion and environmental remediation, piezoelectric biomedical ...
Mude Zhu   +3 more
wiley   +1 more source

Rheumatoid arthritis is associated with higher 90-day systemic complications compared to osteoarthritis after total shoulder arthroplasty: a cohort study [PDF]

open access: yesClinics in Shoulder and Elbow
Background Total shoulder arthroplasty (TSA) in patients with rheumatoid arthritis (RA) can present unique challenges. The aim of this study was to compare both systemic and joint-related postoperative complications in patients undergoing primary TSA ...
Peter Boufadel   +7 more
doaj   +1 more source

Medial compartment disease in a young Large Munsterlander [PDF]

open access: yes, 2012
Medial compartment disease (MCD) is a recently recognized elbow disorder in dogs and refers to extensive cartilage erosions of the medial compartment of the elbow joint.
Coppieters, Eva   +4 more
core  

A Fabric-based Pneumatic Actuator for the Infant Elbow: Design and Comparative Kinematic Analysis [PDF]

open access: yesarXiv, 2023
This paper focuses on the design and systematic evaluation of fabric-based, bellow-type soft pneumatic actuators to assist with flexion and extension of the elbow, intended for use in infant wearable devices. Initially, the performance of a range of actuator variants was explored via simulation.
arxiv  

High‐Energy‐Density Aqueous Zinc‐Ion Batteries: Recent Progress, Design Strategies, Challenges, and Perspectives

open access: yesAdvanced Materials, EarlyView.
Strategies achieving high‐energy‐density aqueous zinc‐ion batteries are summarized and analyzed from both their separate advancements and the integrated effectiveness in this review. Then, perspectives are given for valuable guidance for further development of high‐energy‐density aqueous zinc‐ion batteries.
Mingcong Tang   +4 more
wiley   +1 more source

Sword-Like Trauma to the Shoulder with Open Head-Splitting Fracture of the Head

open access: yesCase Reports in Orthopedics, 2016
Head-splitting fractures occur as a result of violent compression of the head against the glenoid; the head splits and the tuberosities may remain attached to the fragments or split and separate.
Andreas Panagopoulos   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy