12 results
COVID-19 Patterns of Lung Findings on Chest CT
1. Reverse Halo Sign
2. ARDS
3. Crazy-Paving Pattern
4. Bilateral Peripheral
Lung Findings on Chest ... ARDS 3. ... Pulmonary #ChestCT #radiology ... #CTChest #diagnosis
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
Berlin Criteria ... Distress Syndrome (ARDS ... be present on a chest ... severity of the ARDS ... >= 5cm H2O #ARDS
Our patient was exposed to burning sumac smoke while clearing out her yard .  Toxicodendron
lungs causing ARDS ... Clinical #EM #Tox #Radiology ... #CTChest #Sumac
Crazy Paving on Chest CT
 • Thickened interlobular septa in a background of diffuse GGO's.
 •
Crazy Paving on Chest ... pna, pulm hge, ARDS ... doi.org/10.1016/j.chest ... Pulmonary #diagnosis #radiology
The Berlin Definition of Acute Respiratory Distress Syndrome (ARDS)

Chest imaging - Bilateral opacities—not fully explained by
The Berlin Definition ... Distress Syndrome (ARDS ... ) Chest imaging ... #CriticalCare #ARDS ... Distress #Syndrome #Berlin
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
distress syndrome (ARDS ... edema (Traumatic brain ... differential #diagnosis #cardiology
Lymphocytic interstitial pneumonitis or LIP is uncommon, being seen mainly in patients with autoimmune disease, particularly
patients with AIDS ... #Clinical #Radiology ... #CTChest #LymphocyticInterstitialPneumonitis
Crazy Paving is a combination of ground glass opacity with superimposed septal thickening (5).
It was first
heart failure, ARDS ... AIP) #Clinical #Radiology ... #CTChest #CrazyPaving
Notice that even within each lobe there is a gravity dependent difference in density.
This is only
capillary leak like in ARDS ... #Clinical #Radiology ... #CTChest #CHF #
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
• Traumatic brain ... respiratory failure or ARDS ... infiltrates on chest ... scattered crackles, chest ... fentanyl mixed with heroin