Results 51 to 60 of about 94,980 (310)

Ultrasound of the wrist ligaments [PDF]

, 2011
Injuries of the intrinsic and extrinsic wrist ligaments can lead to chronic wrist pain and carpal instability, while injuries of the triangular fibrocartilage complex (TFCC) are a frequent cause of ulnar-sided wrist pain.
Vassallo, Pierre
core  

PEDOT‐Based Eutectogel Electrode Arrays for Enhanced High‐Resolution Electrogastrography: Fabrication, Stability, and Wearable Performance

Advanced Functional Materials, EarlyView.
Here, we present a high‐density PEDOT eutectogel electrode array for enhanced body surface gastric mapping. Silver electrodes are blade‐coated onto flexible substrates, followed by electrogelation of PEDOT:PSS and the deposition of a PEDOT:LS eutectogel.
Christopher Slaughter, Luke Gatecliff, Xudong Tao, Ruben Ruiz‐Mateos Serrano, Amy T. Jin, Matias L. Picchio, Daniele Mantione, Antonio Dominguez‐Alfaro, George G. Malliaras   +8 more
wiley   +1 more source

Anomalous Pressure‐Temperature Ultrahigh Sensitivities in Atomically Engineered Carbonitride MXenes for Multifunctional Wearable Human–Machine Interfaces: Joint Computational–Experimental Elucidations

Advanced Functional Materials, EarlyView.
Atomically engineered layered 2D Ti3CNTz carbonitride MXene exhibits ultrahigh heat and pressure sensitivity, enabling dual‐mode sensors with 300%–400% performance enhancement and durability for real‐time health‐monitoring interface devices. Precise nitrogen incorporation (e.g., Ti3C1.8N0.2Tz) boosts conductivity, enhancing temperature response, while ...
Debananda Mohapatra, Ju‐Hyoung Han, Hyun Jin Kang, Jeong Eun Byun, Seonghun Lee, Sanghyuk Lee, Yeseul Son, Jaeeun Park, Tae Joo Shin, Youngho Kang, Jung Woo Lee, Soon‐Yong Kwon, Soo‐Hyun Kim   +12 more
wiley   +1 more source

Volar Distal Radioulnar Joint Dislocation Associated with Acute Median Nerve Neuropathy and a Distal Radius Fracture

Case Reports in Orthopedics, 2017
Volar distal radioulnar (DRUJ) dislocations are uncommon and can easily be missed. We present a rare case of an irreducible volar DRUJ dislocation associated with a distal radius fracture and acute median nerve neuropathy at the wrist.
Naser Alnusif, Sultan Aldebeyan, Rudolf Reindl   +2 more
doaj   +1 more source

Locking Plate for AO Type C Intra-articular Distal Radius Fracture: Volar or Dorsal Approach?

Journal of Orthopaedics, Trauma and Rehabilitation, 2014
Purpose: There is controversy over the outcomes and complications of volar and dorsal plating for the treatment of intra-articular fracture distal radius.
Ka-Ho Tsang, Kai-Yiu Choi, Yat-Fai Chan, Shun-Chung Lau, Yuk-Yin Chow   +4 more
doaj   +1 more source

Acute irreducible volar distal radioulnar joint dislocation treated with open reduction through dual approaches: A case report and literature review

Heliyon, 2022
Introduction: Acute dislocation of distal radioulnar joint (DRUJ) is a rare pathology. Most cases were managed with closed reduction, and few patients required open reduction through dorsal or volar approaches.
Osama Z. Alzobi, Mazhar Fuad, Ayman Abdolenour, Ashraf T. Hantouly, Hammam Kayali, Fadi Bouri   +5 more
doaj   +1 more source

Skin Necrosis Distal to a Rapid Infusion Catheter: Understanding Possible Complications of Large-bore Vascular Access Devices. [PDF]

, 2019
Rapid infusion catheters (RICs) allow expedient conversion of peripheral intravenous (PIV) catheters to peripheral sheaths; however, little is known about potential complications.
Chou, Wesley H, Mohabir, Paul K, Phillips, Andrew W, Rinderknecht, Tanya N   +3 more
core  

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

Advanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo, Artur Ciesielski, Paolo Samorì   +2 more
wiley   +1 more source

Three-Dimensional Morphometric Analysis of the Volar Cortical Shape of the Lunate Facet of the Distal Radius

Diagnostics
In cases of distal radius fractures, the fixation of the volar lunate facet fragment is crucial for preventing volar subluxation of the carpal bones. This study aims to clarify the sex differences in the volar morphology of the lunate facet of the distal
Yusuke Eda, Reo Asai, Sho Kohyama, Akira Ikumi, Yasukazu Totoki, Yuichi Yoshii   +5 more
doaj   +1 more source

Universal in vivo Textural Model for Human Skin based on Optical Coherence Tomograms

, 2017
Currently, diagnosis of skin diseases is based primarily on visual pattern recognition skills and expertise of the physician observing the lesion. Even though dermatologists are trained to recognize patterns of morphology, it is still a subjective visual
Adabi, Saba, Clayton, Anne, Conforto, Silvia, Daveluy, Steven, Hosseinzadeh, Matin, Mehregan, Darius, Nasiriavanaki, Mohammadreza, Noei, Shahryar   +7 more
core   +2 more sources