11 results
Negative contrast effect = a washout of the contrast (agitated saline) in the right atrium in
effect = a washout ... patient with an ASD ... #effect #washout ... #ASD #atrial #septal ... #defect #a4c #Echocardiogram
Atrial Septal Defect (ASD) with Shunting on Echocardiogram with Contrast (a4c)

An elderly patient with dyspnea -
Atrial Septal Defect ... (ASD) with Shunting ... with dyspnea - ASD ... Atrial #Septal #Defect ... #Contrast #a4c
ASD on Bubble Contrast Echocardiogram (a4c)
A patient with an anterior STEMI (take a look at the
ASD on Bubble Contrast ... previously undiagnosed ASD ... you close the defect ... atrial #septal #defect ... #ASD #Bubble #Contrast
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Effect in Right ... Small secundum ASD ... to right shunt 2. ... #Effect #Right ... #pocus #bubble
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
afferent pupillary defect ... afferent pupillary defect ... afferent pupillary defect ... Instead of pupil constriction ... #Diagnosis #PhysicalExam
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
Summary A defect ... diffusion-perfusion defect ... anatomic shunt (Type 2) ... Arterial blood gas (ABC ... • Oxygenation defect
Acromegaly - Diagnosis and Management Summary - GrepMed Handbook 

Clinical Presentation: 
 • Classic Acromegaly: frontal
effects: Headache ... GH & PRL) • ~2% ... 2 adenoma mass effect ... Pituitary MRI+contrast ... Management: • 1st line
Causes of Abnormal PT and/or aPTT
Prolonged Prothrombin Time (PT)
1. Acquired deficiency of FVII
liver disease 2. ... prolong the aPTT alone ... deficiencies: Contact ... Supratherapeutic warfarin effect ... Prolonged #Causes #diagnosis
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
contrast study, ... stretched PFO or ASD ... Echocardiogram #clinical #pocus ... #a4c #intrapulmonary ... #contrast
COVID-19 - A Seattle Intensivist's One-Page Cheat-Sheet on COVID-19 v2.7 Updated March 26 2020

(v2.7) incorporating newer
v2.3) updated to reflect ... Virus: SARS-CoV-2, ... 30-40% • Ro = 2- ... unilateral* • POCUS ... B-lines, pleural line