8 results
It starts as sinus rhythm with probable inferior STEMI, but becomes ventricular fibrillation (or polymorphic ventricular
It starts as sinus ... with probable inferior ... #Clinical #EM #Cardiology ... #EKG #Arrest #VentricularTachycardia
Posterior ECG leads (V7-V9) are applied by moving V4-V6 to under the left scapula.Purpose: To detect
Posterior ECG leads ... associated with inferior ... or lateral wall AMI ... #EM #Cardiology ... #Posterior #EKG
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
review alignment (anterior ... (anterior & posterior ... identified but anterior ... : Neuropraxia (anterior ... MH/CCF/CWRU EM
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
review alignment (anterior ... (anterior & posterior ... identified but anterior ... MH/CCF/CWRU EM ... #XRay #Diagnosis
Now there is additional ST elevation in lateral leads, also diagnostic of STEMI. #Clinical #EM #Cardiology
lateral leads, also diagnostic ... #Clinical #EM #Cardiology ... #EKG #STEMI #Inferior
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
sign A - Biphasic anterior ... Deeply inverted anterior ... asymmetrical, broad-based anterior ... inversions in the anterior ... #EKG #diagnosis
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
edema visualized as ... on MRA/CTA • Anterior ... Reversible course Differential ... • EEG: With persistent ... Seizures: Treat with AEDs
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
(@MarkRamzyDO, EM ... Hamilton, MD (EM ... over the left anterior ... over the left anterior ... #Radiology #CTChest