7 Tweets Feb 04, 2023
1/ Good morning, #medtwitter, and welcome to another round of #readingroom #covid4MDs edition!
You should have a system for reading CXRs, and you need to approach each image systematically. Apply that system now and tell us: what do you see? Could this be #covid19?
2/ In short, yes, this could be COVID-19, and in this case it was. But it could’ve been something else. Or it could’ve been a normal CXR and they still might’ve had COVID-19.
Moving on, do you know what the current ACR recommendations are for imaging in suspected COVID cases?
3/ Each patient who goes to CT is followed up by a thorough scrubbing of the scanning room - a process that takes up valuable time and delays necessary scans. Only COVID patients with strong indications for CT should be sent to the scanner.
4/ (Not sure when a particular scan is indicated? We highly recommend the @RadiologyACR Appropriate Criteria, available on your phone through their app: apps.apple.com)
Back to the program. What CT findings are thought to be characteristic of COVID-19 infection?
5/ Important reminder: there are no pathognomonic CT findings for COVID. That being said, these are considered characteristic findings👇🏾
And a throwback: what’s the difference between GGOs and consolidations?
6/ Take a look at our previous #readingroom for a deeper look at this topic:
7/ That’s all for today, folks.
Thanks as always to @StefanTigges who authors this series!
And remember you can find this post and all our previous learning bytes on our website: coreimpodcast.com
Stay safe and healthy, #medtwitter. We’re all in this together💪🏾.

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