16 results
Patterns of Ischemia T-Waves on ECG

However, there are more kinds of ischemia than just STEMI and
Patterns of Ischemia ... ischemia than just STEMI ... #Diagnosis #Cardiology ... #ECG #EKG #NSTEMI ... #HyperacuteT #Table
Left Main Coronary Artery Thrombus seen on Angiography

“Mother of all coronary thrombi”.  55 year old
thrombi”. 55 year old ... Anterior wall STEMI ... established, but died on table ... Thrombus #LMCA #Angiogram ... CathLab #clinical #cardiology
Focal Takotsubo Cardiomyopathy on Ventriculogram Angiography 

55 year old, severe chest pain after death of close
Angiography 55 year old ... close relative, ECG ... diagnosis was STEMI ... Ventriculogram #Angiogram ... #clinical #cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
or echo/angiogram ... wide, can be new/old ... infarct STEMI ... #EKG #diagnosis ... electrocardiogram #cardiology
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
Hyperkalemia on EKG ... "Mild" Hyperkalemia ... waves • Pseudo-STEMI ... / Brugada-like pattern ... #cardiology #diagnosis
High Attenuation pattern 
1. Chronic eosinophilic pneumonia with peripheral areas of ground glass opacity.
2. Sarcoid end-stage
High Attenuation pattern ... consolidation #Clinical #Radiology ... HighAttenuation #Pattern ... #Comparison #Table ... #RadiologyAssistant
Nodular pattern
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary TB: random nodules
3. Sarcoidosis: nodules with perilymphatic
Nodular pattern ... Hypersensitivity pneumonitis: ill ... #Clinical #Radiology ... #Comparison #Table ... #RadiologyAssistant
Low Attenuation pattern 
1. Lymphangiomyomatosis (LAM): uniform cysts in woman of child-bearing age; no history of
Low Attenuation pattern ... low attenuation areas ... #Clinical #Radiology ... #Comparison #Table ... #RadiologyAssistant
Low Attenuation pattern (2) 
1. Centrilobular emphysema: low attenuation areas without walls. Notice the centrilobular artery
Low Attenuation pattern ... low attenuation areas ... #Clinical #Radiology ... #Comparison #Table ... #RadiologyAssistant
ECG of a 55-year-old man who presented to the ER with chest pain 
Computer interpretation: “Nonspecific
ECG of a 55-year-old ... pattern: 1. ... It’s a classic pattern ... #Clinical #Cardiology ... #EKG #STEMI #InferoPosterior