Interventional Radiology (IR) incorporates a unique set of technical skills such as ultrasound-guided needle placement, inferior vena cava filter placement, and wire/catheter exchange, which are not easily attained in other aspects of medical training. Simple, low cost models can allow medical students and residents to attain these skills in a low risk setting. These simulated tasks will ultimately combine to improve preparedness of trainees during patient procedures allowing them to advance more quickly through the training paradigm without patient risk. Many commercially available devices may be cost prohibitive, so low cost solutions are presented.
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http://dx.doi.org/10.1053/j.tvir.2018.10.002 | DOI Listing |
Ann Hematol
January 2025
Service de Thérapie Cellulaire et d'Hématologie Clinique, CHU Estaing, Clermont-Ferrand, France.
The advent of BTK inhibitors has been transformative in the management of patients with chronic lymphocytic leukemia or other B-cell lymphoproliferative disorders. However, emergence of BTK or PLCG2 mutations lead to resistance to these compounds and are now a growing concern in clinical practice. Assessing BTK mutations is now becoming a priority to guide the therapeutic decision at further relapse.
View Article and Find Full Text PDFDiabetologia
January 2025
MRC Epidemiology Unit, School of Clinical Medicine, University of Cambridge, Cambridge, UK.
Aims/hypothesis: UK standard care for type 2 diabetes is structured diabetes education, with no effects on HbA, small, short-term effects on weight and low uptake. We evaluated whether remotely delivered tailored diabetes education combined with commercial behavioural weight management is cost-effective compared with current standard care in helping people with type 2 diabetes to lower their blood glucose, lose weight, achieve remission and improve cardiovascular risk factors.
Methods: We conducted a pragmatic, randomised, parallel two-group trial.
Nat Nanotechnol
January 2025
Department of Chemical and Biomolecular Engineering, University of Maryland, College Park, MD, USA.
Room-temperature non-aqueous sodium metal batteries are viable candidates for cost-effective and safe electrochemical energy storage. However, they show low specific energy and poor cycle life as the use of conventional organic-based non-aqueous electrolyte solutions enables the formation of interphases that cannot prevent degradations at the positive and negative electrodes. Here, to promote the formation of inorganic NaF-rich interphases on both negative and positive electrodes, we propose the salt-in-presalt (SIPS) electrolyte formulation strategy.
View Article and Find Full Text PDFSci Rep
January 2025
Department of Physics, College of Science, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh, 11671, Saudi Arabia.
We report the fabrication and characterization of a Bi(III) oxide/polypyrrole (BiO/Ppy) nanocomposite thin film optoelectronic photodetector synthesized by a simple one-pot method. The nanocomposite consists of spherical BiO nanoparticles embedded in a Ppy matrix, forming a porous structure with a high surface area. The XRD analysis reveals that the BiO nanoparticles have a poly-crystalline nature with a crystal size of 40 nm and an optical bandgap of 2.
View Article and Find Full Text PDFSci Rep
January 2025
School Geography & Environmental Sciences, Ulster University, Coleraine, UK.
High costs and project-based (short-term) financing mean that coastal engineering projects are often undertaken in the absence of appropriate post-construction monitoring programmes. Consequently, the performance of shoreline-stabilizing structures or beach nourishments cannot be properly quantified. Given the high value of beaches and the increase in erosion problems and coastal engineering responses, managers require as much accurate data as possible to support efficient decision-making.
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