10 results
COVID-19 Patterns of Lung Findings on Chest CT
1. Reverse Halo Sign
2. ARDS
3. Crazy-Paving Pattern
4. Bilateral Peripheral
COVID-19 Patterns ... of Lung Findings ... Organizing Pneumonia ... Subpleural Curvilinear ... radiology #CTChest #diagnosis
COVID-19 on Lung POCUS

Day 4 after COVID diagnosis. More cough & tiredness (very badly), still no
COVID-19 on Lung ... after COVID diagnosis ... still no dyspnea/chest ... pleural line + 2 subpleural ... yaletung #Subpleural
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COVID-19 Findings on Lung POCUS
Look for irregular, discontinuous pleural lines with concomitant subpleural consolidation, comet-tail artifact
on Lung POCUS Look ... with concomitant subpleural ... are seen more commonly ... the posterior chest ... #Lung #POCUS #pulmonary
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Empyema Necessitans (EN) on Chest POCUS

Pulmonary teaching case: you are called to the bedside of a
was admitted for pneumonia ... - What’s the diagnosis ... negative intra-thoracic ... positive intra-thoracic ... #Lung
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Aortitis - Differential Diagnosis Framework
Non-Infectious Aortitis:
 • Vasculitides: Giant Cell Arteritis (GCA), Takayasu's arteritis, Cogan's Syndrome,
- Differential Diagnosis ... disorders (Erdheim-Chester ... Aortitis: • Most common ... Streptococcus pneumoniae ... #rheumatology
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
• Chronic lung ... lymphocytic interstitial lung ... Chest CT: • Ground-glass ... community-acquired infections: Pneumonia ... hypogammaglobulinemia #immunology #hematology
CT and ultrasonographic features of COVID-19 pneumonia
Lung CT:
 - Thickened pleura
 - Ground glass shadow and
ultrasonographic features of COVID ... -19 pneumonia Lung ... infiltrating shadow - Subpleural ... #pneumonia #ChestCT ... #Ultrasound #POCUS
Lung sliding & pneumonia on POCUS
The differential diagnosis for absence of lung sliding includes pneumonia; however,
Lung sliding & pneumonia ... on POCUS The differential ... diagnosis for absence ... consolidation is less common ... from the anterior chest
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Autoimmune Myositis - Differential Diagnosis Framework

Inflammatory Myopathies: Commonly symmetric proximal muscle weakness, no substantial muscle pain
Inflammatory Myopathies: Commonly ... RP-ILD), dermato-rheumatologic ... of aspiration pneumonia ... of aspiration pneumonia ... Myositis #Myopathy #rheumatology
Anti-NXP-2 Dermatomyositis

What?
DM with generalized subcutaneous edema
Pts have more myalgias, more severe weakness, and an increased prevalence
or the anterior chest ... Non-small-cell lung ... macroglobulinemia Lung ... Dermatomyositis #diagnosis ... #management #rheumatology