, 4 tweets, 3 min read Read on Twitter
1/ Happy #12LeadThursday!

Practice your skills and take a swing at our latest EKG. What’s the diagnosis?

Use your system:
🔘Rhythm
🔘Rate
🔘Axis
🔘Intervals
🔘Morphology

#FOAMEd #cardiotwitter #medtwitter
2/ We’re mixing it up today: we’ve got one finding that’s a throwback to a previous #12LeadThursday, combined with a new finding that’s a little more specific.

Low voltage + electrical alternans = ?
3/ Remember, specificity = true negatives / (true negatives + false positives). Highly specific findings rarely produce false positives, so you can be pretty sure this 🚴🏽‍♀️ has developed tamponade physiology.

What do you do next?
4/ Slap a probe on his chest!

This patient’s new best friend is you, plus whoever is about to perform his pericardiocentesis. Better call your colleagues in cardiac EP!

Good work today, folks. Hope you enjoyed. We’ll see you on the next round of #12LeadThursday.
Missing some Tweet in this thread?
You can try to force a refresh.

Like this thread? Get email updates or save it to PDF!

Subscribe to CORE IM
Profile picture

Get real-time email alerts when new unrolls are available from this author!

This content may be removed anytime!

Twitter may remove this content at anytime, convert it as a PDF, save and print for later use!

Try unrolling a thread yourself!

how to unroll video

1) Follow Thread Reader App on Twitter so you can easily mention us!

2) Go to a Twitter thread (series of Tweets by the same owner) and mention us with a keyword "unroll" @threadreaderapp unroll

You can practice here first or read more on our help page!

Follow Us on Twitter!

Did Thread Reader help you today?

Support us! We are indie developers!


This site is made by just three indie developers on a laptop doing marketing, support and development! Read more about the story.

Become a Premium Member ($3.00/month or $30.00/year) and get exclusive features!

Become Premium

Too expensive? Make a small donation by buying us coffee ($5) or help with server cost ($10)

Donate via Paypal Become our Patreon

Thank you for your support!