10 results
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
Causes of Hypoxemia ... Differential Diagnosis Algorithm ... Defect ** • Atrial ... Right to Left Shunt ... #Causes #Pulmonary
Causes of Ischemic Stroke - Differential Diagnosis Algorithm
Thrombosis - Atherosclerosis, Arterial Dissection, Fibromuscular Dysplasia
 - Large
Causes of Ischemic ... Atrium • ... Valvular • Atrial ... infarction • Pulmonary ... #Causes
On a chest film only the outer contours of the heart are seen.
In many cases we
Left Atrium - Most ... atrium. - Left ... atrial appendage ... atrium results ... Right Atrium - Receives
Causes of Cyanosis in the Newborn - Differential Diagnosis Algorithm
Peripheral Only:
 • Poor Perfusion
 • Acrocyanosis
Hemoglobinopathy:
Causes of Cyanosis ... Arteriosus • Atrial ... Total Anomalous Pulmonary ... Return Right-to-Left ... #Causes #Peds #
ASE Recommendations for Quantification Methods During the Performance of a Pediatric Echocardiogram
 - Left Atrium
 -
of a Pediatric Echocardiogram ... - Left Atrium ... Atrioventricular Valves - Left ... Right Ventricle - Pulmonary ... Quantification #Methods #POCUS
Portopulmonary Hypertension
Presence of pulmonary arterial hypertension in a patient with portal hypertension
No other obvious causes (chronic
other obvious causes ... lung disease, left ... Transthoracic echocardiogram ... ventricular size, Right atrial ... - Mechanism: causes
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
lung disease Caused ... defect (Type 1) or anatomic ... Microbubbles appear in left ... cycles after right atrial ... cirrhosis • Intra-pulmonary
Persistent Left Superior Vena Cava and Unroofed Coronary Sinus
Bubble study for cryptogenic stroke.  Left arm
Persistent Left ... ) & RA or both atria ... rarely absent →Cause ... clinical #cardiology #echocardiogram ... #pocus #psax
Fetal and Post Transition Circulation

In the fetal circulatory system, oxygenated blood is delivered via the umbilical
oxygenated blood passes ... through the right atrium ... and into the left ... atrium through ... Pathophysiology #Cardiology #Anatomy
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
Double Shunt on Echocardiogram ... liver disease and pulmonary ... as RAP>LAP as atrial ... septum shifts left ... #clinical #pocus