33 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. ... ChestCT #radiology #CTChest
Interstitial pneumonias
An acute reticular pattern is most frequently caused by interstitial edema due to cardiac heart
manifestation of AIDS ... Pneumonia #PJP #RadiologyAssistant
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
Distress Syndrome (ARDS ... be present on a chest ... severity of the ARDS ... >= 5cm H2O #ARDS
Immune Reconstitution Inflammatory Syndrome (IRIS) - Pathophysiology
Risk factors:
 - Low CD4 count
 - Disseminated OI
 -
Immune Reconstitution ... ucsdim #Immune #Reconstitution ... Pathophysiology #AIDS
COVID-19 Chest CT - Case 7 - This one looks like full on ARDS

Batch of COVID-19
COVID-19 Chest CT ... looks like full on ARDS ... with fibrosis/ARDS ... COVID19 #SARSCoV2 #CTChest ... #CoronaVirus #ARDS
Diffuse consolidation
The most common cause of diffuse consolidation is pulmonary edema due to heart failure.
This is
pulmonay infection, ARDS ... #Differential #RadiologyAssistant
Our patient was exposed to burning sumac smoke while clearing out her yard .  Toxicodendron
lungs causing ARDS ... Tox #Radiology #CTChest
On the left a patient with ARDS. 
There is alveolar edema in both lungs. 
Notice that
a patient with ARDS ... Radiology #CXR #ARDS ... Alveolar #Edema #RadiologyAssistant
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Thickening/Masses Chest ... Pneumonia • ARDS
Lymphocytic interstitial pneumonitis or LIP is uncommon, being seen mainly in patients with autoimmune disease, particularly
patients with AIDS ... Clinical #Radiology #CTChest ... LymphocyticInterstitialPneumonitis #LIP #ILD #RadiologyAssistant