Comment by robbiep
2 hours ago
The methods described in the main article refer specifically to neurovascular imaging. In order to have a higher resolution, they’re making use of microbubbles (which need to be prepared and injected just prior to imaging).
There is no world where vascular imaging with a methodology like this is better than what I can do today in a GP clinic with a handheld GE or butterfly (or similar) US probe for anything that matters:
- for dvts and thrombus I can already image them
- if it’s in the brain the last thing that is useful for you to do is fuck around in a small clinic when you should be getting to a major tertiary centre as soon as possible
They are claiming to want to detect CTE which normally is only diagnosable in an autopsy, I thought. Can current MRI do that? Right now we get former NFL players offing themselves with gunshots to the chest, intentionally leaving the brain intact for postmortem scanning, so posterity can figure out what was wrong with them. It's painful to think about.