81 results
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Lung Infections ... : • Upper lung ... , pleural effusion ... cough, myalgia • Lung ... Microsporidium #Lung
Cryptogenic Organizing Pneumonia (COP)

Cryptogenic Organizing Pneumonia Overview:
 • Idiopathic form of organizing pneumonia
 • formerly BOOP
cough, dyspnea, fever ... Rare: pleural effusions ... Treatment: • Mild ... BOOP #pulmonary #ILD ... #diagnosis #management
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
on Lung POCUS ... POCUS lung exam ... Lung POCUS shows ... Lung POCUS invaluable ... #Lung #POCUS #clinical
Main Lung Ultrasound differences between COVID-19 involvement and other conditions that may yield respiratory symptoms
 •
Main Lung Ultrasound ... superimposed bacterial pneumonia ... Large pleural effusion ... areas #COVID19 #POCUS ... #Lung #Ultrasound
Causes of Interstitial Lung Disease - Differential Diagnosis Algorithm
Idiopathic Interstitial Pneumonia
 • (UIP) Usual Interstitial Pneumonia
of Interstitial Lung ... Metastases to lung ... Amy Chung, MD, MSc ... #Interstitial #Lung ... #Diseases #ILD
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
pleura reflection) Pneumonia ... Possible small plural effusion ... Possible bilateral effusion ... submassive PE) POCUS ... #POCUS #ultrasound
RHEUMATOID LUNG DISEASE:
•	RA-associated interstitial lung disease (RA-ILD).
•	Pleural disease (pleural thickening/effusions).
•	Airway disease (Both upper & lower airway).
•	Rheumatoid
pleural thickening/effusions ... Vasculitis • Pneumonia ... RHEUMATOID EFFUSION ... High pleural LDH level ... #rheumatoid #effusion
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
760 mm Hg at sea level ... : Interstitial lung ... ventilation (V) in the lungs ... hypoxemia • Causes: Pneumonia ... bypassing the lungs
COVID-19 Findings on Lung ultrasound
 - Thickened pleural line
 - B lines (multifocal, discrete, or confluent)
19 Findings on Lung ... consolidation - Pleural effusion ... in critically ill ... GrauSegura #COVID19 #Lung ... #ultrasound #POCUS
Approach to Eosinophilic Lung Diseases
 • Acute Eosinophilic Pneumonia (< 1 wk) - ~30yo, M; Recent
to Eosinophilic Lung ... Acute Eosinophilic Pneumonia ... Chronic Eosinophilic Pneumonia ... Respiratory sx in 40%, mild ... #Eosinophilic #Lung