49 results
Accelerated Idioventricular Rhythm (AIVR) on EKG
 • Regular rhythm with wide. 
 • QRS complexes >120
• Heart rate ... #Rhythm #AIVR #diagnosis ... #cardiology #EKG ... #ECG #Electrocardiogram ... #clinical
Multifocal Atrial Tachycardia (MAT) on EKG
 • Heart rate > 100 bpm (usually 100-150 bpm)
 •
EKG • Heart rate ... #Tachycardia #diagnosis ... #cardiology #EKG ... #ECG #Electrocardiogram ... #labeled #clinical
66 yo with syncope - Ventricular Tachycardia

This ECG shows a wide-complex tachycardia in a right bundle
tachycardia in a right ... establish the diagnosis ... VentricularTachycardia #Clinical ... #Cardiology #ECG ... #EKG #Electrocardiogram
The JT Interval and Pro-Arrhythmic Risk
Measured from the J-point to the end of the T-wave, the
- Right Bundle Branch ... with QRS ≥120 ms ... JTInterval #QTc #electrocardiogram ... #pathophysiology ... #ekg #ecg #cardiology
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Specific for critical ... High rate in <1 ... Sign #EKG #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Dextrocardia on EKG
 • Limb leads look like LA ←→ RA transposition
 • V1 ←→ V2
V6 look like "right ... Dextrocardia #EKG #ECG #electrocardiogram ... #cardiology #diagnosis ... #clinical
Cubital Tunnel Syndrome: Pathogenesis and clinical findings

 • Paresthesia of 5th and medial half of 4th
Pathogenesis and clinical ... medial half of 4th digits ... CubitalTunnel #Syndrome #Diagnosis ... #pathophysiology ... signs #symptoms #msk
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
(V5/V6 rs, qs; lat ... Short QT <300-360 ms ... Approach #ECG #EKG #diagnosis ... #electrocardiogram ... #cardiology #interpretation
Spondylolysis & Spondylolisthesis: Pathogenesis and Clinical Findings

Pars interarticularis stress fracture (spondylolysis) - most frequently in the
Pathogenesis and Clinical ... length due to tight ... Spondylolisthesis #MSK ... #diagnosis #pathophysiology
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
Freiberg Infraction - MSK ... Infraction #foot #clinical ... #mri #clinical ... #Radiology #diagnosis ... #msk