13 results
Causes of Interstitial Lung Disease - Differential Diagnosis Algorithm
Idiopathic Interstitial Pneumonia
 • (UIP) Usual Interstitial Pneumonia
Differential Diagnosis Algorithm ... progressive dyspnea ... leaking out of pulmonary ... , Beomycin • Acute ... Differential #Diagnosis #Algorithm
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
pt with fever/dyspnea ... immunosuppression, travel ... sliding: Pulmonary ... lung disease, interstitial ... #Pneumonia #Lung
Causes of Acute Dyspnea - Differential Diagnosis Algorithm
Cardiovascular
 • Myocardial Infarction*
 • Cardiac Tamponade*
 • CHF
Pleural
Causes of Acute ... Diagnosis Algorithm ... Tamponade* • CHF ... Parenchymal • Pneumonia ... Vascular • Pulmonary
Non-Resolving Pneumonias: Etiologies
Unusual Infections:
 - Immunocompromised patients (e.g.: Mycobacterium, Aspergillosis, Nocardia)
 - Endemic Fungi (e.g.: Histoplasmosis,
Non-Resolving Pneumonias ... psittaci/avian, leptospirosis ... ) - Returning travelers ... Eosinophilic PNA (acute ... infarction/PE, CHF
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic Dyspnea ... Stable Angina • Acute ... Alveoli • Pneumonia ... Interstitium ... • ILD • CHF
Fever in Returning Travelers from Tropical Regions - Frequent Differential Diagnoses
Medical History:
 • Skin exposure to
relapsing fever, acute ... fever • Cough, dyspnea ... - Pneumonia (including ... malaria • Cough, dyspnea ... , Lassa fever, acute
Cryptogenic Organizing Pneumonia (COP)

Cryptogenic Organizing Pneumonia Overview:
 • Idiopathic form of organizing pneumonia
 • formerly BOOP
BOOP • Type of interstitial ... History: cough, dyspnea ... of opacities, Unilateral ... , Pulmonary lymphoma ... #COP #BOOP #pulmonary
Causes of Dyspnea - Differential Diagnosis Algorithm
Cardiac:
 • Dysrhythmia
 • Ischemia
 • Cardiomyopathy
 • Valvular disease
Causes of Dyspnea ... Differential Diagnosis Algorithm ... Parenchyma: • Pneumonia ... • Cancer • Interstitial ... lung disease Vasculature
Approach to the diagnosis of chronic hypersensitivity pneumonitis. 
*Consider additional test: bronchoscopy with bronchoalveolar lavage, transbronchial
cHP = chronic hypersensitivity ... tomography; UIP = usual interstitial ... pneumonia. ... #pneumonitis #pulmonary ... #diagnosis #algorithm
Approach to Eosinophilic Lung Diseases
 • Acute Eosinophilic Pneumonia (< 1 wk) - ~30yo, M; Recent
to Eosinophilic Lung ... Diseases • Acute ... Hx of asthma, CF ... Fungal, parasites; Travel ... #Diseases #pulmonary