Tuesday, December 27, 2011

Arterial Spin Labeling (ASL)









Tags: Arterial spin labeling, ASL, pASL, CBF, PICORE, QUIPSS, Q2TIPS, Magnetization Transfer

Source:
Petersen. Non-invasive measurement of perfusion: a critical review of arterial spin labelling techniques. British Journal of Radiology (2006) vol. 79 (944) pp. 688-701

Jahng et al. Improved perfusion-weighted MRI by a novel double inversion with proximal labeling of both tagged and control acquisitions. Magn. Reson. Med. (2003) vol. 49 (2) pp. 307-314


Thursday, July 14, 2011

Colombini MRI Case: Root Cause Analysis - Tobias Gilk & Reliability Center


Tags: MRI safety, Root cause analysis, Colombini accident


Saturday, June 25, 2011

MRI-Conditional Cardiac Pacemakers & Leads from St. Jude Medical (SJM)



Tags: MRI, cardiac pacemaker, implantable cardiac device, Accent MRI Pacemaker, Tendril MRI Lead


Saturday, April 2, 2011

Susceptibility Weighted Imaging (II/II) - Image Gallery






Tags: Susceptibility Weighted Imaging, SWI, Cerebral Venous Sinus Thrombosis, Microbleeds

Source:
Mittal et al. Susceptibility-weighted imaging: technical aspects and clinical applications, part 2. AJNR American journal of neuroradiology (2009) vol. 30 (2) pp. 232-52


Susceptibility Weighted Imaging (I/II)




Tags: Magnetic Susceptibility, SWI, Phase-weighted Magnitude Image, T2*