23 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 ... Lung Findings on Chest ... Organizing Pneumonia ... Patterns #Lung #Pulmonary ... #CTChest #diagnosis
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
• Pleuritic chest ... Lymphadenopathy, Chest ... breath, Fatigue, Chest ... : • Chest pain ... Infections #HIV #AIDS #pulmonary
Venn Diagram - Does this patient have pneumonia?
Diagnosis is generally based on three lines of evidence:
evidence of a chest ... e.g., CXR, CT, ultrasound ... symptoms (e.g., dyspnea ... production, pleuritic chest ... #Pneumonia #Venn
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
disease: Pleuritic chest ... pain, hemoptysis, dyspnea ... level seen • Chest ... treatment until the chest ... #pulmonary #differential
Eosinophilic Pneumonia
When to suspect Eosinophilic Pneumonia? Non-resolving pneumonia + BAL > 25% eosinophils + excluded more
Eosinophilic Pneumonia ... Fever+, Cough+, Dyspnea ... +, Pleuritic Chest ... Consolidations AKA "inverse pulmonary ... #diagnosis #pulmonary
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic Dyspnea ... Thickening/Masses Chest ... Alveoli • Pneumonia ... Vessels • Pulmonary ... Acidosis #Chronic #Dyspnea
COVID-19 on POCUS

I am infected with COVID-19. This is my own #POCUS 2 days after the
COVID-19 on POCUS ... infected with COVID ... No feeling of dyspnea ... observed in the chest ... Clinical #Lung #Ultrasound
Usual Interstitial Pneumonia (UIP) pattern on Chest CT
75 M with progressive dyspnea. Typical usual interstitial pneumonia
UIP) pattern on Chest ... with progressive dyspnea ... UIP Idiopathic pulmonary ... #UIP #IPF #ChestCT ... #radiology #pulmonary
Kussmaul Breathing in Lactic Acidosis
Acute non-cardiopulmonary dyspnoea. 70 ys, DM, vomiting and URQ abdominal pain since
non-cardiopulmonary dyspnoea ... scan, abdominal abscess ... Not every dyspnoea ... originates in the chest ... #PhysicalExam #Pulmonary
COVID-19 on Lung POCUS

Day 4 after COVID diagnosis. More cough & tiredness (very badly), still no
COVID-19 on Lung ... badly), still no dyspnea ... /chest pain. ... clinical #lung #ultrasound ... #pulmonary #BLines