“Shark fin” ECG in I, aVL, V4 and V5. Which artery? Hint: patient is in shock and was put on ECMO
This was contributed by Rohin Francis (Twitter: @MedCrisis), a cardiologist from England and FOAM enthusiast. Case A 55 year old lady…
Instructive ECGs in Emergency Medicine Clinical Content
Associate Editors:
— Pendell Meyers & Ken Grauer (2018)
— Jesse McLaren & Emre Aslanger (2022)
— Willy Frick (2024) — Sam Ghali (2025)