During an MRI scan, the radiofrequency field from the scanner's transmit coil, but also the
switched gradient fields, induce currents in any conductive object in the bore. This makes …

At magnetic resonance (MR) imaging and multidetector computed tomography (CT), artifacts
arising from metallic orthopedic hardware are an obstacle to obtaining optimal images …

Magnetic resonance imaging (MRI) near metallic implants remains an unmet need because
of severe artifacts, which mainly stem from large metal‐induced field inhomogeneities. This …

Instruments that combine positron emission tomography (PET) and magnetic resonance
(MR) imaging have recently been assembled for use in humans, and may have diagnostic …

Early diagnosis and therapy increasingly operate at the cellular, molecular, or even at the
genetic level. As diagnostic techniques transition from the systems to the molecular level, the …

PURPOSE: To investigate the use of standard magnetic resonance (MR) imaging
sequences with simple parameter modifications for the detection and characterization of …

The use of very low noise magnetometers based on Superconducting QUantum Interference
Devices (SQUIDs) enables nuclear magnetic resonance (NMR) and magnetic resonance …

Abstract Introduction Combined PET/MRI allows for multi-parametric imaging and reveals
one or more functional processes simultaneously along with high-resolution morphology …

Background Patients with deep brain stimulation (DBS) implants have limited access to MRI
due to safety concerns associated with RF‐induced heating. Currently, MRI in these patients …

Background Artifacts caused by dental restorations, such as dental crowns, dental fillings
and orthodontic appliances, are a common problem in MRI and CT scans of the head and …