26 results
RIMA dissection during cardiac catheterization

RIMA explosion - never inject if the waveform is clearly dampened. Surprisingly
Respect the LIMA ... /RIMA ostia . ... RIMA #dissection #CardiacCatheterization
Various wide complex tachycardia (WCT) differentiation algorithmic designs and algorithms.
The most commonly utilized approaches to differentiate
Vereckei aVR,6 and limb ... Tachycardia #VTach #ECG ... #EKG #Electrocardiogram
Dextrocardia on EKG
 • Limb leads look like LA ←→ RA transposition
 • V1 ←→ V2
Dextrocardia on EKG ... • Limb leads ... #Dextrocardia #EKG ... #ECG #electrocardiogram
Limb Lead Reversal
In order to understand why the leads look the way they do, we must
Limb Lead Reversal ... average of two limb ... Diagnosis #Cardiology #ECG ... #EKG #LimbLeads
Bilateral Ballism on Neurological Examination - Movement Disorders

In this case caused by Bilateral limb-shaking transient ischemic
caused by Bilateral limb-shaking ... Ballismus #Ballism #LSTIA
Causes of Excessive Daytime Sleepiness - Differential Diagnosis Algorithm
Insufficient Sleep
 • Poor Sleep Hygiene
 • Insomnia
Sleep Deprivation (Eg ... Syndrome • Periodic Limb ... Neurologic Disorders (Eg ... • Medications (Eg ... • Drug Abuse (Eg
Einthoven's triangle is an imaginary formation of three limb leads in a triangle used in electrocardiography,
formation of three limb ... Cardiology #MedStudent #EKG
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... junction origin (e.g ... within the atria (e.g ... Amplitude < 5mm in limb ... Interpretation #ECG
Limb-Shaking Transient Ischemic Attack (LS-TIA)

Limb shaking Transient Ischemic Attack (LS-TIA) during transient occlusion of the right
Limb-Shaking Transient ... Attack (LS-TIA) Limb ... @bobvarkey #Limb ... Ischemic #Attack #LSTIA
Performing Ankle Brachial Index (ABI) Measurement
Sensitive and Specific + Inexpensive Test for Diagnosing PAD [In Patients
circumference of limb ... Vessel in Same Limb ... Pressure in Lower Limb ... testing suggested (e.g