2 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
are enough to diagnose ... that’s called “clinical ... That’s called Frog ... sign! ... #Neck #Frog #Sign
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
Vital signs: BP ... a chest x-ray (CXR ... oxygen via nasal cannula ... not seen on a CXR ... #Radiology #CTChest