5 results
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
demonstrating the right ... ventricle (RV), right ... atrium (RA), left ... EM #Cardiology #POCUS ... #FourChamber #ALiEM
Negative contrast effect = a washout of the contrast (agitated saline) in the right atrium in
saline) in the right ... atrium in a patient ... #washout #ASD #atrial ... septal #defect #a4c ... clinical #cardiology #pocus
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Negative Contrast ... Atrium - Differential ... #Atrium #RA #Differential ... echocardiogram #s4c ... #pocus #bubble
In order to get good visualization of the RV, Intravenous Definity (brand name echo contrast material)
brand name echo contrast ... material) was required ... here we see it in right ... #Clinical #POCUS ... Echocardiogram #Definity #A4C
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Lactic Acidosis - Differential ... time again we might ... liver or renal injury ... / hypoxemia -> focus ... gluconeogenesis Liver Injury