CAFACHEM 2020 Summer School on Organic & Halogen Radiochemistry Aug 26, 2020 - Aug 28, 2020 — Virtual Meeting (online)
Scottish Dementia Research Consortium Annual Conference 2020 [rescheduled] Sep 07, 2020 10:00 AM - 04:00 PM — Radisson Blu, 301 Argyle St, Glasgow
Society for Magnetic Resonance Angiography - SMRA2020 VIRTUAL Sep 11, 2020 - Sep 13, 2020 — Virtual Meeting (online)
Ophthalmic Medical Image Analysis MICCAI 2020 Workshop Oct 08, 2020 12:00 AM — Virtual Meeting (online)

eLearning

SINAPSE experts from around Scotland have developed ten online modules designed to explain medical imaging. They are freely available and are intended for non-specialists.


Edinburgh Imaging Academy at the University of Edinburgh offers the following online programmes through a virtual learning environment:

Neuroimaging for Research MSc/Dip/Cert

Imaging MSc/Dip/Cert

PET-MR Principles & Applications Cert

Applied Medical Image Analysis Cert

Online Short Courses

SINAPSE Image of the Month: Manganese-enhanced MRI

September 2019 SINAPSE Image of the Month

September2019

Courtesy of Dr Scott Semple, this image shows cardiac MRI tissue characterisation in a patient with myocardial infarction, comparing native T1 mapping at left (A) with manganese-enhanced MRI (MEMRI) T1 mapping at right (B). Shortened T1 in remote myocardium is evident on MEMRI, discriminable from infarcted myocardium.

Manganese-based contrast agents in MRI reduce the T1 relaxation time of water, enabling contrast in tissues where it accumulates (such as the myocardium). As a calcium analogue, manganese is taken up avidly by voltage-gated calcium channels into cells with active calcium handling, therefore its uptake is absent in infarcted tissue. With its ability to label viable myocardium directly, and the natural occurrence of manganese in vivo making its safety and toxicity profile more attractive than gadolinium, MEMRI offers exciting potential for myocardial viability assessment and wider clinical translation.

 

The image is taken from a recent review published in Heart:

Spath NB, Thompson G, Baker AH, Dweck MR, Newby DE, Semple SIK. Manganese-enhanced MRI of the myocardium. Heart 2019; Epub ahead of print.