76 results
Hydropneumothorax on Lung POCUS

HIV/AID(CD4<250) with cough, dyspnea.Left lung anterior mid. Left lung. Findings consistent with PNA.
Hydropneumothorax on Lung POCUS ... foci within fluid-air ... bubbles Dr. ... hydropneumothorax #effusion #bubbles ... #POCUS #clinical
Hepatopulmonary Syndrome (HPS) demonstrated on Echocardiogram Bubble Study

Intra-cardiac shunt: Bubbles appear in LA quickly (within 3
Echocardiogram Bubble ... Intra-cardiac shunt ... : Bubbles appear ... Intra-pulmonary shunt ... Study #clinical #POCUS
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
Causes of Hypoxemia ... Differential Diagnosis Algorithm ... Right to Left Shunt ... Differential #Diagnosis #Algorithm ... #Causes #Pulmonary
Confirmation that central line is placed on the venous side by visualizing echogenic air bubbles in
visualizing echogenic air ... bubbles in right ... Echocardiogram #POCUS
Causes of Cyanosis in the Newborn - Differential Diagnosis Algorithm
Peripheral Only:
 • Poor Perfusion
 • Acrocyanosis
Hemoglobinopathy:
Causes of Cyanosis ... Differential Diagnosis Algorithm ... Left-to-Right Shunt ... Differential #Diagnosis #Algorithm ... #Causes #Peds #
Portal venous gas on hepatic ultrasound: A concerning finding in the critically ill patient that should
peripheral tracking of air ... demonstrates hyperechoic bubbles ... variety of other causes ... hepatology #liver #pocus ... #clinical #air
Dizziness - Central and Peripheral Causes - Differential Diagnosis
Central Causes:
 • Cerebrovascular:  vertebrobasilar, TIA, Wallenburg,
and Peripheral Causes ... Diagnosis Central Causes ... oticus (Ramsay Hunt ... Central #Peripheral #Causes ... Differential #Diagnosis #algorithm
Algorithmic Approach to Acute Interstitial Nephritis
When to suspect AIN? (not sensitive)
 • AKI, AKD, rapidly progressive
Algorithmic Approach ... When to suspect AIN ... sterile pyuria, WBC casts ... proteinuria, granular casts ... #Algorithm #nephrology
Causes of Acute Kidney Injury - Differential Diagnosis Framework 
Pre-Renal
Post-Renal
Intrinsic Renal:
 • Tubules (ATN)
 • Glomerular:
Causes of Acute ... Interstitium (AIN ... #KidneyInjury #Causes ... Differential #Diagnosis #Algorithm
Complex Ascites with Air Bubbles in Colonic Perforation on POCUS

Hemodynamically unstable with rigid abdomen.  Patient
Bubbles in Colonic ... Perforation on POCUS ... These are gas bubbles ... #Bubbles #pneumoperitoneum ... #Perforation #POCUS