146 results
ECG Intervals and Segments 

#Diagnosis #Cardiology #ECG #EKG #Intervals #Segments
ECG Intervals and ... #Diagnosis #Cardiology ... #ECG #EKG #Intervals
Right Bundle Branch Block (RBBB) - EKG Diagnosis
EKG Criteria:
 • QRS > 0.12 seconds
 • Slurred
Block (RBBB) - EKG ... Diagnosis EKG Criteria ... R in V1 UCSD Internal ... #Block #RBBB #EKG ... electrocardiogram #cardiology
Piriformis Test (FAIR Test - Flexion, Adduction, and Internal Rotation)

Flex the hip to 90 degrees, then
Piriformis Test ... (FAIR Test - Flexion ... Adduction, and Internal ... then adduct and internally ... #physicalexam #msk
Pathophysiology of Subendocardial and transmural ischemia on ECG

#Pathophysiology #Subendocardial #Transmural #Ischemia #ECG #EKG #Cardiology

** GrepMed Recommended
transmural ischemia on ECG ... Transmural #Ischemia #ECG ... #EKG #Cardiology ... GrepMed Recommended Text ... : The Only EKG Book
ECG Interpretation Basics Quick Reference
- Rhythm and Rate
- QRS / Blocks
- Intervals
- Axis
- Chambers
- ST/T/Q (Ischemia)

By
ECG Interpretation ... QRS / Blocks - Intervals ... @sargsyanz #ECG ... Interpretation #Basics #EKG ... Electrocardiogram #Cardiology
Apley Compression Test on Knee Examination

With the patient prone, the knee being tested is flexed to
Apley Compression Test ... while applying internal ... and external rotation ... This test is usually ... #orthopedics #msk
The JT Interval and Pro-Arrhythmic Risk
Measured from the J-point to the end of the T-wave, the
The JT Interval ... T-wave, the JT interval ... with QRS ≥120 ms ... pathophysiology #ekg ... #ecg #cardiology
Torsades de Pointes 
•Precipitated by drugs that prolong the QT interval 
•Class IA antidysrhythmics (procainamide, quinidine)
prolong the QT interval ... TorsadesDePointes #Diagnosis #Cardiology ... #ECG #EKG
Mobitz Type I (Wenckebach Phenomenon) 2nd Degree AV Block on EKG
 • P-R interval gradually increases
Degree AV Block on EKG ... • P-R interval ... resets • P-P interval ... AVBlock #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram
Quinidine produces the following ECG changes:
1. Prolongation of Q-T interval:
2. Prolongation of QRS complex:
3. Prominent V
the following ECG ... Prolongation of Q-T interval ... prolongation of P-R interval ... #Diagnosis #Cardiology ... #ECG #EKG #Quinidine