6 results
Hepatopulmonary Syndrome - Echocardiogram (A4c) with bubble study showing delayed right-to-left shunt consistent with intrapulmonary shunt
68M
Echocardiogram (A4c ... ) with bubble study ... Echocardiogram #bubble ... cardiology #clinical #pocus ... #hepatology #a4c
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
(assumes Room Air ... Hypoventilation Syndrome ... Hepatopulmonary Syndrome ... Disease and more • Diffusion ... Hypoxia #hypoxemia #differential
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
cases - Dynamic air ... Respiratory Distress Syndrome ... submassive PE) POCUS ... #pulmonary #differential ... #signs #Lung #POCUS
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
Hepatopulmonary Syndrome ... 1) or anatomic shunt ... Arterial blood gas (ABC ... older) on room air ... hepatopulmonary #syndrome
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Right Atrium - Differential ... left to right shunt ... Right #Atrium #RA #Differential ... echocardiogram #s4c ... #pocus #bubble
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
Double Shunt on ... Early transit of bubbles ... hepatopulmonary syndrome ... Echocardiogram #clinical #pocus ... #a4c #intrapulmonary