Results 21 to 30 of about 1,189,564 (265)

Perfluorocarbon Emulsion Contrast Agents: A Mini Review

Frontiers in Chemistry, 2022
Perfluorocarbon emulsions offer a variety of applications in medical imaging. The substances can be useful for most radiological imaging modalities; including, magnetic resonance imaging, ultrasonography, computed tomography, and positron emission ...
Ryan Holman, Orane Lorton, Pauline C. Guillemin, Stéphane Desgranges, Christiane Contino-Pépin, Rares Salomir, Rares Salomir   +6 more
doaj   +1 more source

Contrast agent nephropathy [PDF]

European Heart Journal, 2004
Dear Sir The meta-analysis in the Lancet 23 August 20031 concluded that acetylcysteine significantly reduces …
Peter, Nicol, Christian, Axelson
openaire   +2 more sources

Cyclodextrin-Based Contrast Agents for Medical Imaging

Molecules, 2020
Cyclodextrins (CDs) are naturally occurring cyclic oligosaccharides consisting of multiple glucose subunits. CDs are widely used in host–guest chemistry and biochemistry due to their structural advantages, biocompatibility, and ability to form inclusion ...
Yurii Shepelytskyi, Camryn J. Newman, Vira Grynko, Lauren E. Seveney, Brenton DeBoef, Francis T. Hane, Mitchell S. Albert   +6 more
doaj   +1 more source

Dynamically switchable magnetic resonance imaging contrast agents

Exploration, 2021
Contrast agents can improve the sensitivity and resolution of magnetic resonance imaging (MRI) by accelerating the relaxation times of surrounding water protons.
Qiyue Wang, Zeyu Liang, Fangyuan Li, Jiyoung Lee, Liang Ee Low, Daishun Ling   +5 more
doaj   +1 more source

Contrast agents for ultrasound examination

Бюллетень сибирской медицины, 2011
Ultrasound examination is the integral component of diagnostic imaging and it is widely used method for medical visualization in Russian clinical medicine. Modern diagnostic imaging inseparably linked with use of contrast agents.
S. V. Fomina, V. D. Zavadovskaya, M. S. Yusubov, L. A. Drygunova, V. D. Filimonov   +4 more
doaj   +1 more source

Biodegradable Contrast Agents for Photoacoustic Imaging

Applied Sciences, 2018
Over the past twenty years, photoacoustics—also called optoacoustics—have been widely investigated and, in particular, extensively applied in biomedical imaging as an emerging modality.
Su Woong Yoo, Doyoung Jung, Jung-Joon Min, Hyungwoo Kim, Changho Lee   +4 more
doaj   +1 more source

Targeted Contrast Agents for Molecular MRI

Inorganics, 2018
Molecular magnetic resonance imaging (MRI) provides information non-invasively at cellular and molecular levels, for both early diagnosis and monitoring therapeutic follow-up.
Sara Lacerda
doaj   +1 more source

Preparation of ultrasound contrast agents: The exploration of the structure-echogenicity relationship of contrast agents based on neural network model

Frontiers in Oncology, 2022
There is a need to standardize the process of micro/nanobubble preparation to bring it closer to clinical translation. We explored a neural network-based model to predict the structure-echogenicity relationship for the preparation and fabrication of ...
Feng Li, Wensheng Xu, Yujin Feng, Wengang Wang, Hui Tian, Suhuan He, Liang Li, Bai Xiang, Yueheng Wang   +8 more
doaj   +1 more source

Current approaches to development of contrast agents for MRI diagnostics

Бюллетень сибирской медицины, 2011
Magnetic resonance imaging (MRI) is primarily used in medical imaging to visualize the structure and function of the body and essential tool for diagnostics of broad range of pathologies.
K. N. Sorokina, A. A. Tulupov, T. G. Tolstikova, V. Yu. Ussov   +3 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source