Results 81 to 90 of about 1,222,695 (300)

Cause and Amelioration of MRI-Induced Heating Through Medical Implant Lead Wires [PDF]

, 2014
The RF fields present in magnetic resonance imaging (MRI) scanners can induce hazardous heating in patients wearing medical implants. The inherent design and locale of deep brain stimulators (DBS) and spinal cord stimulators (SCS) make them particularly ...
Scott, Jonathan B., McCabe, Steven Owen
core  

The multi-modality cardiac imaging approach to the Athlete's heart: an expert consensus of the European Association of Cardiovascular Imaging [PDF]

, 2015
peer reviewedThe term 'athlete's heart' refers to a clinical picture characterized by a slow heart rate and enlargement of the heart. A multi-modality imaging approach to the athlete's heart aims to differentiate physiological changes due to intensive ...
Galderisi, Maurizio, Popescu, Bogdan A., Cosyns, B, Petersen, SE, Cardim, Nuno, DAVIN, Laurent, Schroeder, S, Kitsiou, Anastasia, Cosyns, Bernard, Lancellotti, Patrizio, Petersen, Steffen E., Habib, G, Kitsiou, A, Edvardsen, T, Davin, L, Cardim, N, Bruder, Oliver, Popescu, Bogdan Alexandru, Burgstahler, C, D'Andrea, Antonello, Donal, E, Bruder, O, Plein, S, Freitas, A, Freitas, Antonio, Burgstahler, Christof, Galderisi, M, Edvardsen, Thor, Donal, Erwan, Lancellotti, P, Plein, Sven, D'Andrea, A, Schroeder, Stephen, Habib, Gilbert, Popescu, BA   +34 more
core   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

Advanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han, Shuvra Mondal, Sungkeun Han, Chan‐Hwi Eom, Venkata Ramesh Naganaboina, Suk‐Won Hwang   +5 more
wiley   +1 more source

Gated F-18 FDG PET for assessment of left ventricular volumes and ejection fraction using QGS and 4D-MSPECT in patients with heart failure: a comparison with cardiac MRI.

PLoS ONE, 2014
PurposeVentricular function is a powerful predictor of survival in patients with heart failure (HF). However, studies characterizing gated F-18 FDG PET for the assessment of the cardiac function are rare.
Yan Li, Li Wang, Shi-Hua Zhao, Zuo-Xiang He, Dao-Yu Wang, Feng Guo, Wei Fang, Min-Fu Yang   +7 more
doaj   +1 more source

Safety of localizing epilepsy monitoring intracranial electroencephalograph electrodes using MRI: radiofrequency-induced heating [PDF]

, 2008
Purpose: To investigate heating during postimplantation localization of intracranial electroencephalograph (EEG) electrodes by MRI. Materials and Methods: A phantom patient with a realistic arrangement of electrodes was used to simulate tissue ...
Lemieux, L., Thornton, J.S., Carmichael, D.W., Rodionov, R., McEvoy, A., Thornton, R., Allen, P.J.   +6 more
core  

Mitochondria‐Targeted Nanotherapies in Aging Neurodegenerative Disorders: Emerging Prospects and Clinical Potential

Advanced Healthcare Materials, EarlyView.
Mitochondria‐targeted nanotherapies emerge as a promising strategy for combating aging‐associated neurodegenerative disorders (NDs) by restoring mitochondrial function, reducing oxidative stress, and improving neuronal survival. Recent advances in nanotechnology, therapeutic delivery, and translational research are highlighted, providing insights into ...
Dnyandev G. Gadhave, Ashish B. Jadhav, Nitin B. Waghamode, Shubham Khot, Rajiya Khan, Ravi Hole, Shankar M. Dhobale, Manoj Aswar, Keshav Raj Paudel   +8 more
wiley   +1 more source

МРТ СЕРДЦА С КОНТРАСТИРОВАНИЕМ: АЛЬТЕРНАТИВНЫЙ ИЛИ НЕОБХОДИМЫЙ ДИАГНОСТИЧЕСКИЙ МОДУЛЬ В КАРДИОЛОГИЧЕСКОЙ И КАРДИОХИРУРГИЧЕСКОЙ ПРАКТИКЕ

, 2020
The review discussed the need for the introduction of contrast agents during cardiac MRI in patients with cardiovascular diseases. Global studies highlighted the ability of gadolinium enhancement (LGE) technique provide detailed in vivo tissue ...
Л. А. Бокерия, L. A. Yurpolskaya, В. Н. Макаренко, V. N. Makarenko, L. A. Bokeria, Л. А. Юрпольская   +5 more
core   +1 more source

How is Nanoarchitectonics Shaping Extracellular Vesicle Research?

Advanced Healthcare Materials, EarlyView.
The convergence of nanoarchitectonics and extracellular vesicle biology is reshaping next‐generation nanomedicine by enabling rationally designed nanostructures for enhanced EVs detection, engineering, and therapy. ABSTRACT Extracellular vesicles (EVs) have gained recognition as crucial mediators of cell‐to‐cell communication, holding immense potential
Madushani Dahanayake, Md Shahriar A. Hossain, Chia‐Hung Liu, Carlos Salomon, Yusuke Yamauchi, Mostafa Kamal Masud   +5 more
wiley   +1 more source

Fatal Hypermagnesemia: an acute ingestion of Epsom Salt in a patient with normal renal function

Caspian Journal of Internal Medicine, 2018
Background: Generally, it is very rare for clinically significant hypermagnesemia to develop in an individual with normal renal functions as the renal handling of serum magnesium is a very potent process and it has the capacity, under conditions of ...
Muhammad Shoaib Khan, Sohaib Zahid, Muhammad Ishaq   +2 more
doaj  

Cardiovascular involvement in children with COVID-19 temporally related multisystem inflammatory syndrome (MIS-C): can cardiac magnetic resonance arrive to the heart of the problem?

Italian Journal of Pediatrics
Background Multisystem inflammatory syndrome in children (MIS-C) shows a significant overlap of symptoms with other hyper-inflammatory diseases such as Kawasaki disease (KD), but the real difference of the two conditions is still matter of debate ...
Maria Cristina Maggio, Alessio Lembo, Francesca Finazzo, Annalisa Alaimo, Guglielmo Francesco Benfratello, Giovanni Corsello   +5 more
doaj   +1 more source