184 results
Inverted P Waves:
(A) Ectopic atrial rhythm
(B) Junctional rhythm 

#Inverted #PWaves #cardiology #diagnosis #ekg #ecg #electrocardiogram #differential
Inverted P Waves ... #Inverted #PWaves ... #cardiology #diagnosis ... #differential #clinical
Cannon A Waves in AVNRT on Neck Physical Exam

69 year old female patient comes with a
Cannon A Waves in ... fever, what’s the clinical ... shown , what’s the diagnosis ... regular cannon a waves ... PhysicalExam #JVP #Cardiology
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
Giant A waves caused ... following the wave ... the underlying diagnosis ... #PhysicalExam #Clinical ... #Video #Cardiology
Progressive ECG changes with increasing 
hyperkalaemia. 
 (a) Normal 
 (b) Tented T wave (arrow)
(b) Tented T wave ... (c) Reduced P wave ... ' pattern (pre-cardiac ... arrest) #Diagnosis ... #Cardiology #EKG
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
narrow-based T Waves ... Loss of visible P waves ... rhythm • "Sine wave ... electrocardiogram #cardiology ... #diagnosis #clinical
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
with tall R waves ... with deep S waves ... Fascicular #Block #diagnosis ... #cardiology #EKG ... Electrocardiogram #labeled #clinical
Tachycardia - Differential Diagnosis and Management - Narrow vs Wide, Regular vs Irregular
Narrow - Regular:
Use P
- Differential Diagnosis ... Regular: Use P waves ... • AFib + Pre-excitation ... #Differential #Diagnosis ... #Management #cardiology
Hypothermia on EKG
 • J (Osborn) waves
 • PR, QRS, and QT prolongation
 • Various bradyarrythmias
• J (Osborn) waves ... Hypothermia #osborn #waves ... electrocardiogram #cardiology ... #diagnosis #clinical
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
leads: Sawtooth waves ... with positive "p waves ... & negative "P waves ... electrocardiogram #cardiology ... #clinical #diagnosis
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
Cannon A waves during ... rapid cannon a waves ... are enough to diagnose ... that’s called “clinical ... PhysicalExam #JVP #Cardiology