63 results
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Differential Diagnosis ... allopurinol), Infection ... resolution chest CT • Bronchoscopy ... DAH, rule out infection ... #nephrology
Hepatitis B (HBV) Serology

HBsAg - Presence denotes current HBV infection (chronic or acute)
HBV Core Antibody -
Core Antibody - Marker ... immunity (due to ... exposure) HBeAg - Marker ... of active viral disease ... #Diagnosis #Laboratory
Broncholithiasis - Differential Diagnosis Framework

 • Also known as: Lung stones, pulmoliths, pneumoliths, bronchial calculi
 •
control of the infection ... bronchoscopy ... Endobronchial Tumor ... Tracheobronchial Diseases ... #pulmonary
Tuberculosis Overview

10 million new M. tuberculosis infections/year
Facultative intracellular rod-shaped bacteria
Multidrug-resistant tuberculosis (MDR-TB) accounts for 4.6% of
Immunosuppression • Tumor ... Tuberculosis Diagnosis ... Tuberculosis Treatment ... Tuberculosis #TB #Diagnosis ... #Management #Treatment
Tuberculosis Overview

10 million new M. tuberculosis infections/year
Facultative intracellular rod-shaped bacteria
Multidrug-resistant tuberculosis (MDR-TB) accounts for 4.6% of
Immunosuppression • Tumor ... Tuberculosis Diagnosis ... Tuberculosis Treatment ... Tuberculosis #TB #Diagnosis ... #Management #Treatment
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
extrapulmonary disease ... or meningitic disease ... by culture or serology ... : • Serology for ... 40% Invasive Disease
Common causes of Acute Kidney Injury AKI - Differential Diagnosis
HEMODYNAMIC
 • Cardiac failure: Impaired forward flow,
- Differential Diagnosis ... Urinary bladder tumors ... systemic disease ... Post-infectious ... #nephrology
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
Connective tissue diseases ... , in advanced disease ... parenchyma Diagnosis ... obstructive • Bronchoscopy ... mycobacteria Treatment
Tularemia - Diagnosis and Management Summary
Francisella tularensis - Aerobic fastidious gram-negative Coccobacillus - Zoonotic Infection
 •
Coccobacillus - Zoonotic Infection ... common in adults - farmers ... : Serology (preferred ... : • Severe Disease ... #management #treatment
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
life-threatening diseases ... Inflammatory eye disease ... involvement • Bronchoscopy ... confirm DAH, r/o infection ... #management #treatment