9 results
Cavitary Lung Disease - Differential Diagnosis and Workup Algorithm
Acute / Subacute:
 • Acute Infections: Lung abscess,
Cavitary Lung Disease ... : • Acute Infections ... Chronic (≥ 12 ... #Algorithm #lesion ... #pulmonary #differential
Causes of Interstitial Lung Disease - Differential Diagnosis Algorithm
Idiopathic Interstitial Pneumonia
 • (UIP) Usual Interstitial Pneumonia
Diagnosis Algorithm ... leaking out of pulmonary ... intersitial space Infection ... , Beomycin • Acute ... Differential #Diagnosis #Algorithm
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
duration is 6 to 12 ... fumigatus, A. flavus ... change in the lungs ... nails, bronchi, lungs ... #Diagnosis #Management
Blastomycosis (Blastomyces): Gilchrist’s disease, Chicago disease - Summary Sheet
 • Morphology
 • Geography, Reservoir and Mode
the Great Lakes region ... presentation - Acute ... presentation of TB, lung ... - Pulmonary disease ... #summary #fungal
Tuberculosis Overview

10 million new M. tuberculosis infections/year
Facultative intracellular rod-shaped bacteria
Multidrug-resistant tuberculosis (MDR-TB) accounts for 4.6% of
affecting the lungs ... lesions • Malnutrition ... (NTM) • Fungal ... • Progressive lung ... TB #Diagnosis #Management
Tuberculosis Overview

10 million new M. tuberculosis infections/year
Facultative intracellular rod-shaped bacteria
Multidrug-resistant tuberculosis (MDR-TB) accounts for 4.6% of
affecting the lungs ... lesions • Malnutrition ... (NTM) • Fungal ... • Progressive lung ... TB #Diagnosis #Management
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
and Management ... polymicrobial infection ... stable residual lesion ... Prevotella • Fungal ... #Abscess #pulmonary
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Infectious: • Pre-existing ... verrucous) • Lung ... Culture (+): Acute ... Cerebral > Splenic, pulmonary ... Endocarditis #diagnosis #management
Blastomycosis Summary

Pathogen: 
 • Dimorphic fungus - Blastomyces dermatitidis or Blastomyces gilchristii.
 • The fungus lives
• Dimorphic fungus ... • The fungus ... : • Pulmonary ... (91%): Acute / Chronic ... Blastomycosis #diagnosis #management