28 results
Portal Venous Gas on POCUS

Sick hypotensive patient. Obscure diagnosis in 2 mins. Notice the portal air
on POCUS Sick ... Obscure diagnosis ... air on ultrasound ... , reverb in liver ... #Clinical #POCUS
Air Bronchograms in Pneumonia on Lung Ultrasound

Pearl: When lung looks like liver, it's never a good
Air Bronchograms ... looks like liver ... CXR in video for ... #Ultrasound #clinical ... #pocus #Pulmonary
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
the setting of liver ... shunt (Type 2) Clinical ... • Underlying liver ... hypertension • Liver ... management #treatment #hepatology
Portal venous gas on hepatic ultrasound: A concerning finding in the critically ill patient that should
should encourage critical ... peripheral tracking of air ... venousgas #ultrasound #hepatology ... #liver #pocus # ... clinical #air
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
(assumes Room Air ... + Sea Level) [150 ... Pulmonary AVMs, Hepatopulmonary ... , Interstitial Lung ... #differential #diagnosis
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Lung Abscess - Diagnosis ... Lung Abscess - Clinical ... Blood cultures • CXR ... lat decubitus - air ... fluid level seen
There is a hydropneumothorax.
Notice the air-fluid level (blue arrow).
The upper lobe is still attached to the
Notice the air-fluid ... level (blue arrow ... attached to the chest ... #Clinical #Radiology ... #CXR #Pneumothorax
Lobar pneumonia
On the chest x-ray there is an ill-defined area of increased density in the right
pneumonia On the chest ... an ill-defined area ... hilus is in a normal ... Notice the air-bronchogram ... #CXR #AirBronchogram
Autoimmune Hepatitis

Clinical Presentation
 - Highly variable clinical presentation, from subclinical disease to acute liver failure.
 -
disease to acute liver ... hepatocellular pattern of liver ... upper limit of normal ... , AIH diagnosis ... #Hepatology
Pneumobilia on Abdominal POCUS
S/P ERCP presenting with Reynolds' Pentad. Blood Cx grew GPC on Day1
Compare to
Blood Cx grew GPC ... Portal is Peripheral ... #Pneumobilia #air ... #liver #pocus # ... ultrasound #clinical