127 results
Ventricular Parasystole on EKG

Normal AV conduction depolarizes the ventricle before the parasystolic focus fires

- Dr. Eric
Parasystole on EKG ... Normal AV conduction ... the parasystolic focus ... #Parasystole #EKG ... #cardiology #clinical
Causes of Anemia with Normal Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased WBCs
 - Decreased/NormaI
of Anemia with Normal ... Differential Diagnosis Algorithm ... • Secondary (e.g ... Differential #Diagnosis #Algorithm ... #Causes #Hematology
Flecainide Toxicity on ECG

70 year old patient with chronic atrial fibrillation on an antiarrhythmic presented with
Flecainide Toxicity on ECG ... Potassium normal ... Flecainide #Toxicity #ECG ... #EKG #Electrocardiogram ... #Cardiology #Clinical
Osborn (J Wave)

Etiology 
• Hypothermia (below 320C / SOOF) 
• Normal variant 
• Hypercalcemia 
• Neurological
320C / SOOF) • Normal ... fibrillation Clinical ... #Differential #Cardiology ... #EKG #ECG #Hypothermia
Causes of Anemia with Low Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased Heme Synthesis or
Differential Diagnosis Algorithm ... Iron Deficiency (Eg ... Other • e.g ... Differential #Diagnosis #Algorithm ... #Causes #Hematology
Causes of Anemia with elevated Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Normal Blood Smear
 •
Differential Diagnosis Algorithm ... Normal Blood Smear ... Increased Requirement (e.g ... Differential #Diagnosis #Algorithm ... #Causes #Hematology
Causes of Splenomegaly - Differential Diagnosis Algorithm
Infectious
 • Bacterial
 • Viral (EBV)
 • Parasitic
 • Fungal
Congestive
Differential Diagnosis Algorithm ... • Thrombus (e.g ... Hepatic, Portal, ... Differential #Diagnosis #Algorithm ... #Causes #Hematology
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
specific for a critical ... presentation • Normal ... Classification #Types #Cardiology ... #EKG #ECG #Electrocardiogram
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
could also be a normal ... This EKG was recorded ... #EKG #EmergencyMedicine ... #Cardiology #diagnosis ... #Clinical
Wellens Syndrome on EKG
Associated with a critical stenosis of the proximal LAD, suggestive of impending infarction
-
Wellens Syndrome on EKG ... Associated with a critical ... recent angina - Abnormal ... Wellens #Syndrome #EKG ... #ecg #cardiology