Results 31 to 40 of about 76,163 (331)
Simulated design strategies for SPECT collimators to reduce the eddy currents induced by MRI gradient fields [PDF]
, 2015 Combining single photon emission computed tomography (SPECT) with magnetic resonance imaging (MRI) requires the insertion of highly conductive SPECT collimators inside the MRI scanner, resulting in an induced eddy current disturbing the combined system ...
Joseph, Wout +6 more
core +2 more sources
MRI-derived arterial input functions for PET kinetic modelling in rats [PDF]
, 2012 Simultaneous PET–MR acquisition provides the high temporal and spatial resolution of MRI with the specificity of PET. In PET, accurate modelling of physiological function in vivo requires the time-activity curve of tracer in blood plasma, known as the ...
Adrian Carpenter, T +2 more
core +5 more sources
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2018 Background People living with HIV (PHIV) are at an increased risk for sudden cardiac death, and implantable cardioverter‐defibrillators (ICDs) prevent SCD. There are no data on the incidence, predictors, and effects of ICD therapies among PHIV.
Raza M. Alvi +10 more
doaj +1 more source
Miscellanea. Folyóirat-referátumok. OH-KVÍZ [PDF]
, 2016 Diabetológia A DPP-4-gátlók súlyos ízületi fájdalmat okozhatnak – az FDA jelentése (DPP-4 inhibitors for diabetes can cause severe joint pain, FDA says) Robert Lowes, Medscape, Aug 28, 2015.
Apor, Péter +2 more
core +1 more source
Molecular Imaging of IGF-1R in Cancer
Molecular Imaging, 2017 The important role of insulin-like growth factor 1 receptor (IGF-1R) in malignant tumors has been well established. Increased IGF-1R activity promotes cancer cell proliferation, migration, and invasion and is associated with tumor metastasis, treatment ...
Yingying Sun PhD +2 more
doaj +1 more source
Nuclear Engineering and Technology, 2019 Positron emission tomography (PET)/magnetic resonance (MR) scanning has the advantage of less additional exposure to radiation than does PET/computed tomography (CT).
Chan Rok Park, Youngjin Lee
doaj +1 more source
A robust coregistration method for in vivo studies using a first generation simultaneous PET/MR scanner [PDF]
, 2010 Purpose: Hybrid positron emission tomography (PET)/magnetic resonance (MR) imaging systems have recently been built that allow functional and anatomical information obtained from PET and MR to be acquired simultaneously.
Agrawal +55 more
core +2 more sources
World Journal of Nuclear Medicine, 2018 With the spread of positron emission tomography/magnetic resonance (PET/MR), the question of comparability of studies becomes important. We aim to determine whether PET/MR and PET/computed tomography (PET/CT) are comparable for the case of cervical ...
Jorge Daniel Oldan +7 more
doaj +1 more source
Bicuspid Aortic Valve Stenosis and the Effect of Vitamin K2 on Calcification Using F-Sodium Fluoride Positron Emission Tomography/Magnetic Resonance:The BASIK2 Rationale and Trial Design [PDF]
, 2018 BASIK2 is a prospective, double-blind, randomized placebo-controlled trial investigating the effect of vitamin K2 (menaquinone-7;MK7) on imaging measurements of calcification in the bicuspid aortic valve (BAV) and calcific aortic valve stenosis (CAVS ...
Bas Kietselaer +16 more
core +2 more sources
Chelator free gallium-68 radiolabelling of silica coated iron oxide nanorods via surface interactions [PDF]
, 2015 The commercial availability of combined magnetic resonance imaging (MRI)/positron emission tomography (PET) scanners for clinical use has increased demand for easily prepared agents which offer signal or contrast in both modalities.
Al-Yassiry, M.M. +23 more
core +2 more sources