16 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
In AVNRT, the atria ... That’s called Frog ... sign! ... PhysicalExam #JVP #Cardiology ... #Neck #Frog #Sign
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
High rate in <1 ... they result from ... Serial EKGS in pts ... EKG #ECG #Electrocardiogram ... #Diagnosis #Cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
J point • De Winter ... V2 • Wellens sign ... indistinguishable from ... #differential #cardiology ... #electrocardiogram
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Equivalents / Don't Miss Signs ... bigger than QRS - deWinter ... upsloping ST dep and ... EKG #diagnosis #electrocardiogram ... #cardiology #STEMI
Amyloidosis on POCUS Echocardiogram - Apical 4 Chamber (A4C)
Pt with systemic AL amyloidosis presents with 1
presents with 1 ... wall thickening and ... biatrial enlargement ... from amyloidosis ... #Cardiology #A4C
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
your R is far from ... - "If your P's and ... independently of the atria ... heart #heartblock #cardiology ... ekg #diagnosis #electrocardiogram
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG 1. ... Subepicardial atrial ... injury from pericardial ... #leadAVR #ecg #electrocardiogram ... #differential #cardiology
Giant dilated left atrium on Echocardiogram (a4c)
It belongs to a 92-year old lady with a history
sinus rhythm... 1. ... ASD with R/L shunting ... #a4c #Echocardiogram ... #clinical #cardiology ... #pocus
Amyloidosis on POCUS Echocardiogram - Subcostal 4 Chamber (S4C)
Pt with systemic AL amyloidosis presents with 1
presents with 1 ... wall thickening and ... biatrial enlargement ... from amyloidosis ... #Cardiology #S4C
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Differential Diagnosis 1. ... Small secundum ASD ... Flow from IVC hampering ... #clinical #echocardiogram ... #s4c #pocus #bubble