6 results
Complete AV Canal Defect on Echocardiogram

Among pts with Pulmonary Arterial Hypertension, those with Eisenmenger syndrome have
Among pts with Pulmonary ... Arterial Hypertension ... CAVCD #Complete #AVCanal ... #Defect #a4c #Echocardiogram ... #pocus
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
in arterial oxygenation ... (Type 1) or anatomic ... cycles after right atrial ... passage • Arterial ... blood gas (ABC)
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Left Shunt - Anatomic ... • Diffusion Defect ... , Interstitial Lung ... Gradient #alveolar #arterial ... #differential #diagnosis
Polo Mint Sign on Chest CT
 • Partial filling defect in a blood vessel surrounded by
filling defect ... a rim contrast material ... Mint #Sign #CT #Lung ... #Pulmonary #diagnosis ... #radiology #clinical
Transesophageal Echocardiogram (TEE) Windows
1. ME 5-Chamber view 
2. ME 4-Chamber view 
3. ME-Commissural view 
4. ME
ME-Long axis view ... ME Right Pulmonary ... ME Left Atrial Appendage ... Windows #Views #diagnosis ... #cardiology
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
murmur 3/6) - Pulmonary ... days before Pulmonary ... unless prior heart/lung ... management for select ... stratification #diagnosis