23 results
The arrows point to a subendocardial region with poor contrast enhancement due to ischemia. This is
#Clinical #EM #IM ... #Cardiology #Radiology ... Subendocardial #Ischemia #Axial
Note there is ST depression in aVR, a true sign of Left Main occlusion.  Many
aVR is a good ECG ... #Clinical #EM #IM ... #Cardiology #EKG
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
Typical ECG changes ... leads indicates atrial ... inverted #Diagnosis #EM ... #IM #Cardiology ... #EKG #Pericarditis
1. "Sinus Tach" at ~150 bpm is your cue to look for flutter waves
2. Don't trust
#Clinical #EM #Cardiology ... #ECG #Atrial #Flutter
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
electrocardiogram (ECG ... #Clinical #EM #IM ... #Cardiology #MedStudent ... #EKG #MobitzI #
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
electrocardiogram (ECG ... #Clinical #EM #IM ... #Cardiology #MedStudent ... #EKG #MobitzI #
Cardiac Amyloid - Diagnosis, Signs, Symptoms and Management

Clinical Presentation
- exertional dyspnea
- peripheral edema
- exertional syncope
- peripheral
, Symptoms and Management ... Clinical Presentation ... despite hx HTN) EKG ... precordial leads) - atrial ... Signs #Symptoms #Cardiology
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
the extension function ... joint needs to be clinically ... Hyperflexion injury with axial ... MH/CCF/CWRU EM ... Mallet #Finger #Radiology
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
physiological function ... Wandering Atrial ... Sinus #Arrhythmia #cardiology ... #diagnosis #ekg ... #variants #clinical
This is a parasternal long axis view of a young patient presenting with 3 days of
x-ray and and ECG ... root, and left atrium ... Michael Macias, EM ... Northwestern University #Clinical ... #EM #Radiology