Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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Instructions on how to perform the swinging light test to detect a relative afferent pupillary defect.

http://www.cmaj.ca/content/early/2015/01/05/cmaj.140685

Normal
test Left relative ... pen light and patient ... Left relative afferent ... pen light and patient ... Instead of pupil constriction
Negative contrast effect = a washout of the contrast (agitated saline) in the right atrium in
Negative contrast ... saline) in the right ... with an ASD ... defect #a4c #Echocardiogram ... clinical #cardiology #pocus
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Cor Triatriatum on Echocardiogram

 - EchoTalk Echocardiography
@echotalk

Cor Triatriatum (or triatrial heart) is a congenital heart defect
congenital heart defect ... where the left ... sinistrum) or right ... Echocardiogram #A4C ... #POCUS #Clinical
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Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Effect in Right ... Small secundum ASD ... or PFO with left ... 2. ... #Right #Atrium
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Focused POCUS Lung and Cardiac Ultrasound Exams in COVID-19 Patients
1. Turn machine on / Enter patient
Focused POCUS Lung ... patient info / Select ... save 4 views of right ... left lung (FIGURE ... covid19 #sarscov2 #protocol
Giant dilated left atrium on Echocardiogram (a4c)
It belongs to a 92-year old lady with a history
(a4c) It belongs ... aneurysm idiopathic. 2. ... ASD with R/L shunting ... #atrium #a4c #Echocardiogram ... clinical #cardiology #pocus
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In order to get good visualization of the RV, Intravenous Definity (brand name echo contrast material)
echo contrast material ... The RV is on the left ... here we see it in right ... #Clinical #POCUS ... Echocardiogram #Definity #A4C
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Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
bubbles = PFO 2. ... >LAP as atrial septum ... shifts left ... Echocardiogram #clinical #pocus ... #a4c #intrapulmonary
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