34 results
Cavitary Lung Disease - Differential Diagnosis and Workup Algorithm
Acute / Subacute:
 • Acute Infections: Lung abscess,
Subacute: • Acute Infections ... Emboli, Fungal Infection ... ): • Chronic Infections ... Fungal, Parasitic, Viral ... Algorithm #lesion #pulmonary
Lung Nodules - Differential Diagnosis by Distribution
 • Centrilobular: Hypersensitivity Pneumonitis, RB-ILD, Pneumoconiosis, Infectious Bronchiolitis, Vasculitis,
Lung Nodules - Differential ... Pneumoconiosis, Infectious ... (viral, TB, fungal ... BrighamChiefs #Lung ... #Distribution #pulmonary
Abnormal Liver Function Tests - Differential Diagnosis Algorithm for Transaminitis
Hepatocellular Pattern (ALT or AST > ALP):
- Drugs, Viral ... ULN - - Viral ... NAFLD, Alcohol, Viral ... Alcoholic Hep, Drugs, Infection ... Ducts - CBD stone
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
Pulmonary Infections ... Nocardia asteroides Viral ... failure, COPD, Lung ... • CD4 < 200: Pulmonary ... Ag, Respiratory viral
Etiologies of pulmonary infections according to CT-scan patterns. 
CMV cytomegalovirus, GM galactomannan, HSV herpes simplex virus,
Etiologies of pulmonary ... infections according ... Bacterial pneumonia - Viral ... Pneumocystosis - Viral ... #Lung #Infections
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
POCUS lung exam ... States has bilat ... sliding: Pulmonary ... interstitial diffuse infections ... Robert Jones @RJonesSonoEM
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
deposits - Post-infectious ... Hematuria: • Stone ... Cystitis • Bladder stones ... Hematuria: • Infection ... (Viral/Bacterial
Classification of COVID-19 Disease States and Potential Therapeutic Targets

Viral Response Phase -> Host Inflammatory Response Phase
Stage
COVID-19 Disease States ... Therapeutic Targets Viral ... Stage I (Early Infection ... ) Stage II (Pulmonary
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
throughout the lungs ... Opacities: • Infectious ... Nocardia, zoonotic infections ... pathogens - Viral ... differential #diagnosis #pulmonary
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
associated with infection ... (90%), Fungal infections ... Mastoiditis • Viral ... subdural hematoma, lung ... (salivary duct stones