9 results
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
the left some diseases ... nodular pattern. 1. ... Hypersensitivity pneumonitis ... Diagnosis #Radiology #Pulmonary ... #CTChest #Nodular
AIDS-defining illnesses
 - Candidiasis of the esophagus, bronchi, trachea, or lungs [(but NOT the mouth (thrush)]
Cytomegalovirus disease ... (s) (more than 1 ... or bronchitis, pneumonitis ... tuberculosis, any site (pulmonary ... #InfectiousDiseases
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Infections in HIV ... Diagnosis Framework Disease ... angioinvasive disease ... #AIDS #pulmonary ... differential #diagnosis #infectiousdiseases
Amiodarone Induced Lung Toxicity Summary

Who?
• 5% of patients
• Dose ≥ 400 mg per day

How?  Possible
including: 1. ... Pleuritic chest ... Exclusion of other ILDs ... macrophages in the BAL ... ↑ ESR, CRP BAL
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
• Domestic and wild ... mucogenicum • HIV ... patients such as: 1. ... Advanced HIV (CD4 ... differential #diagnosis #infectiousdiseases
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
IV substance ... Pathophysiology: 1. ... Pneumonitis 3. ... : Pleuritic chest ... Lung #Abscess #pulmonary
Bronchoalveolar Lavage (BAL) on Bronchoscopy 
BRONCHOALVEOLAR LAVAGE is a technique used in bronchoscopy for several diagnostic
Hypersensitivity Pneumonitis ... Interstitial Lung Diseases ... (ILDs) — and even ... This is a video ... #pulmonary
Blastomycosis Summary

Pathogen: 
 • Dimorphic fungus - Blastomyces dermatitidis or Blastomyces gilchristii.
 • The fungus lives
camping) The Disease ... : • Pulmonary ... Diagnosis: 1) ... pleural fluid, BAL ... management #treatment #infectiousdiseases
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
body • Bird and bat ... clinical forms: 1) ... aches, joint pain, chest ... extrapulmonary disease ... ) #Mycoses #InfectiousDiseases