45 results
De Winter T-Waves on EKG
 - Anterior OMI
 - 2% of left anterior descending occlusions
 -
De Winter T-Waves ... occlusions - De Winter ... point usually V2 ... Team @FOAMfrat #DeWinter
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
leads, except • V2 ... bigger than QRS - deWinter ... depression in VI-V2 ... lead - STE V1 >V2 ... depression in V2
Inferior Regional Wall Motion Abnormalities on POCUS Echocardiogram

Older male with chest pain, diaphoresis. ECG with concerning
Abnormalities on POCUS ... Hyperacute T wave V2 ... #Abnormality #POCUS
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
J point • De Winter ... a tall R in V1/V2 ... S ratio > 1 in V2
TypeA Aortic Dissection on POCUS Echocardiogram

80yo F presents with CP&SOB after syncope. BP 91/62, HR81, O2sat
Dissection on POCUS ... with 1-2mm ste in V2 ... Dissection #Aorta #POCUS
Pulmonary Ultrasound Signs

B Sign, B Line, Comets, A Lines, C Lines

#BSign #BLine #Comets #ALines #Clines #Pulmonary
Lines, C Lines #BSign ... Ultrasound #Signs #Key #POCUS
De Winter's T-waves in precordial leads and ST elevation in inferior leads.  There are already
already QS-waves in V2 ... Cardiology #EKG #DeWinter
Electrical Alternans on POCUS Echocardiogram
You dissect the EKG and note low voltage tachycardia with a hint
Electrical Alternans on POCUS ... POCUS ECHO performed ... limited by patient being ... Electrical #Alternans #POCUS
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
remember the term, being ... sensitive implies being ... it has a narrow focus
Portal venous gas on hepatic ultrasound: A concerning finding in the critically ill patient that should
can occur with benign ... hepatology #liver #pocus