93 results
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
Hypersensitivity ... Hypersensitivity ... Respiratory bronchiolitis ... #Clinical #Diagnosis ... #Radiology #Pulmonary
Nodular pattern
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary TB: random nodules
3. Sarcoidosis: nodules with perilymphatic
Nodular pattern ... Hypersensitivity ... Hypersensitivity ... #Clinical #Radiology ... HRCT #CTChest #Nodular
COVID-19 Diagnosis and Management Summary
Clinical and laboratory testing
Lung Ultrasound
HRCT scan
In-hospital treatment
Severity assessment and respiratory support 
Post-mortem
COVID-19 Diagnosis ... Management Summary Clinical ... assessment and respiratory ... @Revivan75 #COVID19
High-Res Chest CT Patterns - Differential Diagnosis Framework
Reticular:
 • Septal Thickening: Lymphangitic Carcinoma, Interstitial Edema, Alveolar
Low Attenuation Nodular ... Centrilobular: Hypersensitivity ... Pneumonitis, Respiratory ... Ground Glass: Hypersensitivity ... Diagnosis #pulmonary #radiology
COVID-19 patient with severe ARDS

Giuseppe Curigliano, MD, PhD @curijoey

Editor Note: Pt likely has severe underlying emphysema

#COVID19
COVID-19 patient ... emphysema #COVID19 ... #ARDS #Severe #Clinical ... #ChestCT #Radiology
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Upper lung zone preference is seen in:
- Inhaled particles: pneumoconiosis (silica or coal)
- Smoking related diseases
centrilobular emphysema - Respiratory ... histiocytosis - Hypersensitivity ... edema #Diagnosis #Radiology
REBEL Review 98: Non-Invasive Positive Pressure Ventilation Management via Katrina D'Amore, MD


#FOAMed #COVID19 #COVID19FOAM #clinical #treatment
#FOAMed #COVID19 ... #COVID19FOAM #clinical ... CPAP #BPAP #HFNC #respiratory
COVID-19 Hypoxia Management

Indication for endotracheal intubation?
Tolerating supplemental oxygen?
Consider HFNC
Not tolerating HFNC or HFNC is not available?
Consider
COVID-19 Hypoxia ... Society of Critical ... Guidelines #respiratory ... #support #COVID19
Nodular pattern(2)
1. Sarcoidosis: nodules with perilymphatic distribution, along fissures, adenopathy.
2. TB: Tree-in-bud appearance in a patient
Nodular pattern( ... histiocytosis: early nodular ... Respiratory bronchiolitis ... #Clinical #Radiology ... HRCT #CTChest #Nodular
Chronic hypersensitivity pneumonitis
The key findings in chronic hypersensitivity pneumonitis are:
Mosaic pattern with areas of ground-glass atenuation
Chronic hypersensitivity ... findings in chronic hypersensitivity ... patient with chronic hypersensitivity ... #Clinical #Radiology ... #CXR #CTChest #Hypersensitivity