36 results
Bradycardias Comparison Table
 - SINUS BRADYCARDIA 
 - JUNCTIONAL BRADYCARDIA 
 - 1st DEGREE AV BLOCK
Bradycardias Comparison Table ... BRADYCARDIA - 1st ... Diagnosis #Cardiology #EKG ... #ECG #Bradycardia ... Common #Comparison #Table
Syncope Diagnostic Testing and Evaluation: Cost Effectiveness
Frequency obtained - Abnormal findings - Helped determine etiology of
and Evaluation: Cost ... - Cost per test ... syncope Tests: ECG ... , Carotid U/S, EEG ... Effectiveness #table
Common Causes of the Different Categories of Dizziness #Diagnosis #PrimaryCare #EM #IM #Differential #Dizziness #Vertigo #Disequilibrium
#PrimaryCare #EM ... Lightheadedness #Table ... #NEJM
Hyperkalemia after Missed Hemodialysis - Initial electrocardiogram showed peaked T waves and a prolonged QT segment
Clinical #Cardiology #EM ... #EKG #Hyperkalemia ... #PeakedT #NEJM
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
Typical ECG changes ... diffuse, positive, ST ... with reciprocal ST ... inverted #Diagnosis #EM ... IM #Cardiology #EKG
Note there is ST depression in aVR, a true sign of Left Main occlusion.  Many
Note there is ST ... authors state that ST ... aVR is a good ECG ... #Clinical #EM #IM ... #Cardiology #EKG
Hyperkalemia shortens repolarization; changes in the T wave provide the earliest clues to hyperpotassemia.
 - At
diminished and ST ... #Hyperkalemia #EKG ... #ECG #Changes # ... Progression #Table
Features of Noninferiority Studies #EBM #Noninferiority #Features #Table #NEJM
Noninferiority Studies #EBM ... Noninferiority #Features #Table ... #NEJM
Common Vasopressors and Inotropes
Norepinephrine (NE)
 - Indication: Distributive shock (1st line for septic shock), Cardiogenic shock
Distributive shock (1st ... is not desired (e.g ... Anaphylactic shock (1st ... is not desired (e.g ... Inotropes #comparison #table
Autoantibodies and their Disease Associations
ANA - Non-specific; common in SLE, autoimmune hepatitis
Anti-CCP, Rheumatoid factor - RA
Anti-dsDNA
- Vasculitis, e.g ... - Vasculitis, e.g ... Celiac disease Anti-GBM ... diseases #diagnosis #table