49 results
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
tuberculosis, Bacterial pneumonia ... , Cryptococcal pneumonia ... Aspergillus Pneumonia ... - 20% of pneumonias ... cause rapidly progressive
Pulmonary Renal Syndromes and Mimics - Differential Diagnosis Framework
Diffuse alveolar hemorrhage + rapidly progressive glomerulonephritis
90%:
 -
Syndromes and Mimics ... hemorrhage + rapidly progressive ... Inflammatory Myositis MIMICS ... Renal #Syndromes #Mimics
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
B-Lines in case of Pneumonia ... on Lung POCUS ... Progressive URI ... had Mycoplasma pneumonia ... BLines #Bilateral #Pneumonia
Eosinophilic Pneumonia
When to suspect Eosinophilic Pneumonia? Non-resolving pneumonia + BAL > 25% eosinophils + excluded more
Eosinophilic Pneumonia ... suspect Eosinophilic Pneumonia ... Non-resolving pneumonia ... Acute Eosinophilic Pneumonia ... 60% asthma hx - Progressive
Causes of Interstitial Lung Disease - Differential Diagnosis Algorithm
Idiopathic Interstitial Pneumonia
 • (UIP) Usual Interstitial Pneumonia
Idiopathic Interstitial Pneumonia ... Usual Interstitial Pneumonia ... - slowly progressive ... • Eosinophilic pneumonia ... Hypersensitivity Pneumonia
On the left a case of chronic eosinophilic pneumonia.
It was a patient with low-grade fever, progressive
chronic eosinophilic pneumonia ... low-grade fever, progressive ... Chronic eosinophilic pneumonia ... Chronic eosinophilic pneumonia ... #Eosinophilic #Pneumonia
Pyoderma Gangrenosum: Autoimmune disorder resulting in a vasculitis which causes slowly progressive 
ulceration of the skin.
causes slowly progressive ... Images #Clinical #Photo
Polychromatophilia - Note 2 large blue-gray erythrocytes as seen on H&E stain. On a stain for
The left photo also ... and the right photo ... normal phase in the progression
Lung sliding & pneumonia on POCUS
The differential diagnosis for absence of lung sliding includes pneumonia; however,
Lung sliding & pneumonia ... on POCUS The differential ... consolidation, and/or progression ... #POCUS #clinical ... ultrasound #pulmonary #mimics
Necrotizing Fasciitis: African-American patient with diabetes that predisposed him to rapidly 
progressive infection. Lower extremity is
him to rapidly progressive ... Images #Clinical #Photo