31 results
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
The 4 Variants of ... PR interval are normal ... Sinus #Arrhythmia #cardiology ... #diagnosis #ekg ... #comparison
Osborn (J Wave)

Etiology 
• Hypothermia (below 320C / SOOF) 
• Normal variant 
• Hypercalcemia 
• Neurological
320C / SOOF) • Normal ... variant • Hypercalcemia ... #Differential #Cardiology ... #EKG #ECG #Hypothermia
Short Stature - Differential Diagnosis Algorithm
Normal Variant, Normal Puberty Onset (BA = CA)
 • Familial Short
Differential Diagnosis Algorithm ... Normal Variant ... , Normal Puberty ... Variant, Delayed ... Differential #Diagnosis #Algorithm
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
could also be a normal ... variant. ... This EKG was recorded ... #EKG #EmergencyMedicine ... #Cardiology #diagnosis
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

Source Article: Wide Complex Tachycardia –
Distinguishing #Criteria #Cardiology ... #ECG #EKG #Electrocardiogram ... #Differences #Comparison ... #Brugada #Algorithm
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
The 4 Variants of ... PR interval are normal ... Sinus #Arrhythmia #cardiology ... #diagnosis #ekg ... #comparison
Deep T Wave Inversions - Differential
Normal variants 
  A. Juvenile T wave pattern
Differential Normal ... variants A. ... Diagnosis #Causes #Cardiology ... #ECG #EKG #Electrocardiogram
Abnormal Lipid Profiles - Differential Diagnosis Algorithm

Increased Cholesterol and Triglycerides 
 - Genetic Causes
Abnormal Lipid Profiles ... Differential Diagnosis Algorithm ... Apo-A1 Deficiency/ Variant ... Increased Estrogen (e.g ... Differential #Diagnosis #Algorithm
Canon A waves on Physical Examination

Associated with complete heart block. Notice the relatively slow HR. Echocardiography
Echocardiography is normal ... Waves #Clinical #video ... #PhysicalExam # ... cardiology #JVP
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
Differential Diagnosis Algorithm ... Takayasu disease • Normal ... variant Pulsus ... Abnormalities #Disorders #Cardiology ... Differential #Diagnosis #Algorithm