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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
Note there is ST depression in aVR, a true sign of Left Main occlusion.  Many
#Clinical #EM #IM ... #Cardiology #EKG
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
#Clinical #EM #IM ... #Cardiology #MedStudent
Table of Common Rate Control Agents via AHA/ACC/HRS Guidelines #Management #Pharm #EM #IM #Cardiology #Afib #Common
Table of Common ... Management #Pharm #EM ... #IM #Cardiology ... #RateControl #Table
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
#Clinical #EM #IM ... #Cardiology #MedStudent
The guide catheter was deliberately not engaged with the left main artery, as an occlusion was
#Clinical #EM #IM ... #Cardiology #Angiogram
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The arrows point to the inferior subendocardium.  It is dark because there is low contrast
#Clinical #EM #IM ... #Cardiology #Radiology
There is a wide QRS and peaked T-waves.   In particular, notice how flat the
#Clinical #EM #IM ... #Cardiology #Hyperkalemia
Mobitz II heart block is characterized on a surface ECG by intermittently nonconducted P waves not
#Clinical #EM #IM ... #Cardiology #MedStudent