6 results
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
Causes of Hypoxemia ... Right to Left Shunt ... ** • Atrial Septal ... Defect Pulmonary ... Diagnosis #Algorithm #Causes
Causes of Cyanosis in the Newborn - Differential Diagnosis Algorithm
Peripheral Only:
 • Poor Perfusion
 • Acrocyanosis
Hemoglobinopathy:
Causes of Cyanosis ... Only: • Poor Perfusion ... Left-to-Right Shunt ... Arteriosus • Atrial ... Diagnosis #Algorithm #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 shunt ... cycles after right atrial ... blood gas (ABC)
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Negative Contrast Effect ... in Right Atrium ... left to right shunt ... echocardiogram #s4c ... #pocus #bubble
Intraarticular Chondroma - MSK Radiology
Imaging Findings:
 • Subtle soft-tissue infrapatellar mass seen obscuring Hoffa's fat pad.
Intraarticular Chondroma - MSK ... Case description ... Usually NOT joint effusions ... symptoms due to mass effect ... Radiology #diagnosis #msk
VSD on Newborn POCUS Echocardiogram (A4C)
Term newborn presents with irritability and increased work of breathing. Bedside
Echocardiogram (A4C ... Case resolution: ... in significant shunt ... University of Michigan Ultrasound ... ventricular #septal #defect