61 results
On the left a patient who had a CT to rule out pulmonary embolism.
There is a
who had a CT to ... rule out pulmonary ... The diagnosis based ... on this CT was ... #Clinical #Radiology
Feeding Vessel Sign on Chest CT
 • Distinct pulmonary vessel leading into a lung nodule or
Sign on Chest CT ... • Distinct pulmonary ... vessel leading into a ... #diagnosis #radiology ... #clinical
Halo Sign on Chest CT
 • SPN or mass surrounded by a circumferential GGO
 • DDx:
Sign on Chest CT ... surrounded by a ... #Lung #Pulmonary ... #diagnosis #radiology ... #clinical
Diagnostic approach to the admitted patient with possible COVID-19

Initial evaluation
- Chest X-ray
- Lung ultrasound (thorough "lawn-mower"
Diagnostic approach ... look for focal a-lines ... as clinically indicated ... iBookCC #COVID19 #algorithm ... #SARSCoV2 #Coronavirus
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
known clinical insult ... consistent with pulmonary ... computed tomographic (CT ... Definition #Criteria #Diagnosis ... #CriticalCare
COVID-19 - A Seattle Intensivist's One-Page Cheat-Sheet on COVID-19 v2.7 Updated March 26 2020

(v2.7) incorporating newer
COVID-19 - A Seattle ... emergency 2020-3-12 Diagnosis ... opacities • CT ... COVID19 #Cheatsheet #Diagnosis ... #CriticalCare
COVID-19 Chest CT - Case 4

Main aspects of the image: multiple opacities in the glass and
COVID-19 Chest CT ... at times with a ... SARSCoV2 #CTChest #Clinical ... #CriticalCare # ... GroundGlass #CoronaVirus
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Acute Respiratory Distress Syndrome – ARDS: Clinical Cheat Sheet

An acute diffuse, inflammatory lung injury, leading to
Syndrome – ARDS: Clinical ... be detected on CT ... <300mmHg with a ... Summary #CheatSheet #Diagnosis ... #Management #CriticalCare
Pulmonary Nodule
Evaluation is guided by nodule size & assessment of probability of malignancy. In addition is
yield of available diagnostic ... repeat chest CT ... lung malignancy, clinical ... growth with chest CT ... diagnosis of lung
Approach to Possible Hypertensive Emergency

criteria required to diagnose hypertensive emergency
(1) Severe hypertension
 - Usually a MAP
criteria required to diagnose ... hypertension - Usually a ... needed to cause a ... - Pulmonary edema ... #Algorithm #CriticalCare