59 results
The arrows point to a subendocardial region with poor contrast enhancement due to ischemia. This is
arrows point to a subendocardial ... This is posterior subendocardial ... #Clinical #EM #IM ... Radiology #CTChest #Subendocardial
The arrows point to the inferior subendocardium.  It is dark because there is low contrast
to the inferior subendocardium ... picture of inferior subendocardial ... #Clinical #EM #IM ... Radiology #CTChest #Subendocardial
Electrical Alternans on POCUS Echocardiogram
You dissect the EKG and note low voltage tachycardia with a hint
Alternans on POCUS Echocardiogram ... You dissect the EKG ... - MH/CCF/CWRU EM ... Alternans #POCUS #Echocardiogram ... #clinical #effusion
â–º
Note there is ST depression in aVR, a true sign of Left Main occlusion.  Many
aVR is a good ECG ... #Clinical #EM #IM ... #Cardiology #EKG
It starts as sinus rhythm with probable inferior STEMI, but becomes ventricular fibrillation (or polymorphic ventricular
#Clinical #EM #Cardiology ... #EKG #Arrest #VentricularTachycardia
Knuckle Sign on ECG - Acute Pericarditis

Electrocardiogram of a 68-year-old woman two days after coronary artery
Knuckle Sign on ECG ... effusion seen on an echocardiogram ... #Pericarditis #ECG ... #EKG #Electrocardiogram ... #Clinical #LeadAVR
Hyperkalemia after Missed Hemodialysis - Initial electrocardiogram showed peaked T waves and a prolonged QT segment
segment (Panel A) #Clinical ... #Cardiology #EM ... #EKG #Hyperkalemia
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
electrocardiogram (ECG ... #Clinical #EM #IM ... Cardiology #MedStudent #EKG
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
electrocardiogram (ECG ... #Clinical #EM #IM ... Cardiology #MedStudent #EKG
Diagnostic approach to the admitted patient with possible COVID-19

Initial evaluation
- Chest X-ray
- Lung ultrasound (thorough "lawn-mower"
diagnostics as clinically ... indicated (e.g. ... echocardiogram, ... EKG) Dr. ... Internet Book of Critical