11 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 ... CT 1. ... Crazy-Paving Pattern ... Organizing Pneumonia ... #ChestCT #radiology
High-Res Chest CT Patterns - Differential Diagnosis Framework
Reticular:
 • Septal Thickening: Lymphangitic Carcinoma, Interstitial Edema, Alveolar
High-Res Chest CT ... BAC • Crazy Paving ... HiRes #HighRes #Chest ... #CT #Patterns # ... #radiology
Crazy Paving on Chest CT
 • Thickened interlobular septa in a background of diffuse GGO's.
 •
Chest CT • Thickened ... DDx: PAP, pulm edema ... #Sign #CT #Lung ... #Pulmonary #diagnosis ... #radiology #clinical
Venn Diagram - Does this patient have pneumonia?
Diagnosis is generally based on three lines of evidence:
evidence of a chest ... infiltrate (e.g., CXR, CT ... , ultrasound) - ... production, pleuritic chest ... pain) and signs
COVID-19 Findings on Lung POCUS
Look for irregular, discontinuous pleural lines with concomitant subpleural consolidation, comet-tail artifact
COVID-19 Findings ... and localized edema ... the posterior chest ... #Lung #POCUS #pulmonary ... #clinical #ultrasound
Air Bronchogram Sign on Chest CT
 • Patent airways surrounded by opacified lung
 • DDx: pna,
Air Bronchogram Sign ... on Chest CT • ... DDx: pna, pulm edema ... #CT #Lung #Pulmonary ... #diagnosis #radiology
McConnell's Sign on POCUS Echocardiogram - PSAX
Positive McConnell's Sign (hypokinetic RV with apical sparing) indicates acute
on POCUS Echocardiogram ... RV with apical sparing ... highly specific for pulmonary ... infarct & acute chest ... PSAX #clinical #cardiology
CT and ultrasonographic features of COVID-19 pneumonia
Lung CT:
 - Thickened pleura
 - Ground glass shadow and
features of COVID ... -19 pneumonia Lung ... #pneumonia #ChestCT ... #Ultrasound #POCUS ... #features #Radiology
McConnell's sign on POCUS Echocardiogram

An otherwise healthy male presents with pleuritic chest pain.  
Hypokinetic RV
on POCUS Echocardiogram ... with pleuritic chest ... likely from a pulmonary ... #POCUS #Echocardiogram ... #clinical #cardiology
McConnell's Sign on POCUS Echocardiogram

2 patients w/ different diagnoses.  Both demonstrate an apical 4-chamber view
on POCUS Echocardiogram ... RV with apical sparing ... strain related to pulmonary ... infarct or acute chest ... #clinical #cardiology