11 results
Negative contrast effect = a washout of the contrast (agitated saline) in the right atrium in
(agitated saline ... patient with an ASD ... #ASD #atrial #septal ... #defect #a4c #Echocardiogram ... clinical #cardiology #pocus
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
1. ... Small secundum ASD ... to right shunt 2. ... opacification by agitated saline ... #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
* (RAPD) 1. ... pupil response). 2. ... * (RAPD) 1. ... 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 ... (Type 1) or anatomic ... shunt (Type 2) ... , 88% spec • Contrast-enhanced ... Arterial blood gas (ABC
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
contrast study, ... 1. ... stretched PFO or ASD ... Echocardiogram #clinical #pocus ... #a4c #intrapulmonary
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 ... aPTT 1. ... Prolonged #Causes #diagnosis
Acromegaly - Diagnosis and Management Summary - GrepMed Handbook 

Clinical Presentation: 
 • Classic Acromegaly: frontal
GH & PRL) • ~2% ... LH, FSH & ACTH) 2/ ... 2 adenoma mass effect ... Pituitary MRI+contrast ... Management: • 1st line
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
event, follow ACC ... Cataract Plan for Meds ... indication of AC ... management for select ... stratification #diagnosis
COVID-19 - A Seattle Intensivist's One-Page Cheat-Sheet on COVID-19 v2.7 Updated March 26 2020

(v2.7) incorporating newer
Virus: SARS-CoV-2, ... 30-40% • Ro = 2- ... in Seattle 2020-1- ... unilateral* • POCUS ... B-lines, pleural line
Newborn Infant - Routine Examination

Birthweight, gestational age and birthweight percentile are noted.
General observation Of the baby's
When the diagnosis ... normally extends 1— ... 2 cm below the costal ... for any midline defects ... #Examination #Peds