8 results
Negative contrast effect = a washout of the contrast (agitated saline) in the right atrium in
effect = a washout ... of the contrast ... #effect #washout ... #ASD #atrial #septal ... #defect #a4c #Echocardiogram
ASD on Bubble Contrast Echocardiogram (a4c)
A patient with an anterior STEMI (take a look at the
Echocardiogram ... (a4c) A patient ... defect? ... Ivan_Echocardio #atrial ... #septal #defect
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
Management Summary A defect ... in arterial oxygenation ... diffusion-perfusion defect ... cycles after right atrial ... passage • Arterial
Portopulmonary Hypertension
Presence of pulmonary arterial hypertension in a patient with portal hypertension
No other obvious causes (chronic
Presence of pulmonary arterial ... ventricular size, Right atrial ... vasoconstricting effect ... endothelin - Effect ... metabolism - Effect
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Effect in Right ... Diagnosis 1. ... #Effect #Right ... #clinical #echocardiogram ... #s4c #pocus #bubble
Common MRI Sequences - Basic MRI Brain Interpretation

 • T1 Sequence - T1 is for anatomy.
structures will reflect ... • T1 with Contrast ... Contrast material ... Contrast can’t get ... Neuroradiology #diagnosis
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Any implantable devices ... risk Chest X-ray ... CARP, DECREASE V trials ... management for select ... stratification #diagnosis
Arterial Line - Pulse Pressure Variation (PPV)
Pressure Variation (PPV) represents an interaction between lungs and heart.
Arterial Line - ... must be met: 1. ... kg (consistent effect ... interacting) In contrast ... @nickmmark #arterial