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The arrows point to a subendocardial region with poor contrast enhancement due to ischemia. This is
#Clinical #EM #IM ... #Cardiology #Radiology ... Subendocardial #Ischemia #Axial
ROLANDO FRACTURE 
Rolando fracture is an intraarticular three-part fracture of the base of the first metacarpal
• Mechanism: Axial ... applied to the thumb ... MH/CCF/CWRU EM ... #Metacarpal #Radiology ... #Orthopedics #MSK
BENNETT FRACTURE 
Bennett fracture is an intraarticular two-part fracture of the ulnar side of the base
the base of the thumb ... • Mechanism: Axial ... MH/CCF/CWRU EM ... #Metacarpal #Radiology ... #Orthopedics #MSK
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
sent home in a thumb ... as a result of arterial ... MH/CCF/CWRU EM ... Wrist #Carpal #Radiology ... Orthopedics #Sports #MSK
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
Apical 4-chamber (A4 ... ventricle (RV), right atrium ... (LV) and left atrium ... septum #Clinical #EM ... #Cardiology #POCUS
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
leads indicates atrial ... inverted #Diagnosis #EM ... #IM #Cardiology
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
origin within the atria ... (e.g. ectopic atrial ... • Saw-Tooth = Atrial ... 350ms • Rule of thumb ... Electrocardiogram #cardiology
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
immobilize • Splint: Thumb ... MH/CCF/CWRU EM ... Scaphoid #Carpal #Radiology ... Orthopedics #Sports #MSK
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
[cannot extend thumb ... MH/CCF/CWRU EM ... Forearm #Ulnar #Radiology ... Orthopedics #Proximal #MSK
Dual Antithrombotic Therapy with Dabigatran after PCI in Atrial Fibrillation (RE-DUAL PCI trial) - Shown is
Dabigatran after PCI in Atrial ... Fibrillation (RE-DUAL PCI trial ... warfarin (Panel A) #EBM ... #Cardiology #IM