24 results
Mobitz Type I (Wenckebach Phenomenon) 2nd Degree AV Block on EKG
 • P-R interval gradually increases
AV Block on EKG ... relatively constant • The ... to 6:5 in this ECG ... diagnosis #cardiology #EKG ... #ECG #Electrocardiogram
Complete (3rd Degree) Heart Block on ECG

ECG of a man brought to the ER by paramedics
Complete (3rd Degree ... ) Heart Block on ... ECG ECG of a ... #3rdDegree #HeartBlock #ECG ... #EKG #Electrocardiogram
Second degree AV Block type II (aka Mobitz II)
 • There is constant PR interval (normal
Second degree AV ... #Second #Degree ... #AVBlock #TypeII ... diagnosis #cardiology #ecg ... #ekg #electrocardiogram
Wolff-Parkinson-White (WPW)
- Orthodromic AVRT: Narrow complex, most common 
- Antidromic AVRT: wide complex because goes through
pathway first - A-fib ... morphologies due to the ... WPW #Cardiology #ECG ... #EKG #Electrocardiogram
Second Degree Heart Block, Mobitz Type I (Wenckebach)

P waves and QRS complexes are normal but... 
•
Second Degree Heart ... Block, Mobitz Type ... within the AV node ... Diagnosis #Cardiology #EKG ... #ECG #Electrocardiogram
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... DANGER (4) Vfib ... Irregular (1) A fib ... bradyarrhythmia #ECG ... #EKG #diagnosis
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
Second Degree Heart ... Block, Mobitz Type ... block is below ... Diagnosis #Cardiology #EKG ... #ECG #Electrocardiogram
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
EKG in Acute Pulmonary ... EKG is helpful in ... ., A-Fib also a ... in relation to ECG ... #EKG #Pulmonary
First Degree AV Block
 • The P wave is normal in morphology.
 • PR interval greater
First Degree AV ... BlockThe P ... AVBlock #1st #ecg ... #ekg #cardiology ... #electrocardiogram
Second Degree AV Block Type I aka Mobitz I / Wenckebach 
 • Normal P waves.
Second Degree AV ... ECG. ... #AVBlock #TypeI ... diagnosis #cardiology #ecg ... #ekg #electrocardiogram