5 results
Negative contrast effect = a washout of the contrast (agitated saline) in the right atrium in
Negative contrast ... ) in the right atrium ... #washout #ASD #atrial ... septal #defect #a4c ... Echocardiogram #clinical
►
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Negative Contrast ... - Differential ... Diagnosis 1. ... #clinical #echocardiogram ... #s4c #pocus #bubble
►
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
and Management ... shunt (Type 2) Clinical ... , 88% spec • Contrast-enhanced ... blood gas (ABC) ... Positive findings on contrast-enhanced
Aortoenteric Fistula - Diagnosis and Management Summary
Epidemiology:
• Uncommon but life-threatening
• Most common site of bowel connection
and Management ... the duodenum Clinical ... • Should be on differential ... first-line study - If negative ... extravasation of contrast
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
event, follow ACC ... algorithm to determine ... Change in clinical ... medical and surgical management ... stratification #diagnosis