201 results
Cavitary Lung Disease - Differential Diagnosis and Workup Algorithm
Acute / Subacute:
 • Acute Infections: Lung abscess,
Cavitary Lung Disease ... disease • Autoimmunity ... #Disease #Diagnosis ... #Algorithm #lesion ... #pulmonary #differential
Right-Sided Heart Failure - Differential Diagnosis Algorithm
Cardiac Causes - Rule out Left-Sided Heart Failure (Most Common):
Disease • ... Diffuse Lung Disease ... Syndrome ... • Chronic Lung Infection ... Veno-Occlusive Disease
Interstitial Lung Diseases (ILD)
Exposure-Related ILD (a.k.a. extrinsic allergic alveolitis): 
 • Hypersensitivity pneumonitis, Farmer's lung, Bird
Diseases (ILD) ... Connective Tissue Disease ... disease (RB-ILD ... Churg Strauss syndrome ... #Diseases #ILD
Obstructive Lung Diseases - Pathophysiology

 • Chronic Bronchitis
 • Emphysema
 • Asthma
 • Bronchitis

Sarah Lyon @sarahthelyon

#Obstructive
Obstructive Lung ... Diseases - Pathophysiology ... #Obstructive #Lung ... #Diseases #Pathophysiology ... #Pulmonary
Pulmonary Renal Syndromes and Mimics - Differential Diagnosis Framework
Diffuse alveolar hemorrhage + rapidly progressive glomerulonephritis
90%:
 -
Pulmonary Renal ... Vasculitis - Anti-GBM Disease ... Vasculitis, Behcet's Disease ... , mitral valve disease ... Kumfer @AnnKumfer #Pulmonary
Pulmonary Function Testing (PFT) Interpretation Algorithm

Restrictive Lung Disease:
 • Chest wall or neuromuscular disorders
 • Interstitial
Pulmonary Function ... Disease: • Chest ... disease Mixed ... Lung Disease Obstructive ... Lung Disease:
Classification of Vasculitis 
Vasculitis of large vessels 
 - Arteritis temporalis (giant-cell arteritis) 
 - Takayasu
- Kawasaki disease ... - Churg-Strauss ... malignomas, and infectious ... diseases ... - serum disease
Causes of Diffuse Lung Disease. 
Collagen vascular 
 - Scleroderma 
 - Rheumatoid arthritis 
 -
Disease. ... granulomatosis - Churg-Strauss ... cell arteritis Infectious ... Metabolic storage disease ... #Disease.
Causes of Pleural Effusion - Differential Diagnosis Algorithm
Transudate - Hydrostatic
 • Congestive heart failure
 • Constrictive
Differential Diagnosis Algorithm ... Pneumonectomy • Trapped lung ... Urinothorax Exudate - Infectious ... Collagen vascular disease ... Gastrointestinal disease
Hepatopulmonary Syndrome (HPS) 

HPS-differential diagnosis:
1. Pulmonary vasculature
2. Diseases of the lung parenchyma
3. Pleura and diaphragm

HPS-diagnosis:
1. Patients
Hepatopulmonary Syndrome ... Pulmonary vasculature ... Diseases of the ... lung parenchyma ... Patients with liver disease