Items tagged “echo”
67 results found
Article
Coandă effect (physics)
The Coanda effect refers to the phenomenon by which a narrow jet of liquid (or air) passing through an orifice directly in sequence with a solid (especially convex) surface will deviate from its path and adhere to this curved surface, following its shape in parallel.
The mechanism is thought to...
Article
Retroaortic anomalous coronary sign (echocardiography)
The retroaortic anomalous coronary (RAC) sign describes the sonographic appearance of an anomalous left coronary artery traveling posteriorly to the aortic root. It is most commonly observed with anomalous origin of the left circumflex artery from the right sinus of Valsalva, but is also describ...
Article
Platypnoea-orthodeoxia syndrome
Platypnoea-orthodeoxia syndrome refers to the concomitant occurrence of dyspnea and hypoxemia, respectively, which are precipitated by assuming an upright position and alleviated by assuming a recumbent position 4.
Clinical presentation
As the name of the syndrome suggests, the hallmark clinic...
Case
Normal bedside echocardiogram (ultrasound)
Published
05 Nov 2022
60% complete
Ultrasound
Case
Aortic dissection - Stanford type B (echocardiography)
Published
07 Feb 2023
94% complete
X-ray
Ultrasound
Case
Persistent Eustachian valve (echocardiography)
Published
28 Feb 2023
88% complete
Ultrasound
Case
Complete atrioventricular septal defect with pulmonary stenosis (echocardiography)
Published
27 Feb 2023
94% complete
X-ray
Ultrasound
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