13 results
Eosinophilia - Differential Diagnosis Algorithm
Idiopathic Eosinophilia
Primary Eosinophilia:
 • Primary hypereosinophilic syndrome
 • Eosinophilic Leukemia
 • MPN/MDS
GI, lung, skin), ... histiocytosis • Allergic ... AI: EGPA, IgG-4 disease ... , Behcet disease ... Diagnosis #Algorithm #allergy
Approach to Eosinophilic Lung Diseases
 • Acute Eosinophilic Pneumonia (< 1 wk) - ~30yo, M; Recent
Approach to Eosinophilic ... Lung Diseases ... • Acute Eosinophilic ... loss, malaise • Allergic ... #Lung #Diseases
Interstitial Lung Diseases (ILD)
Exposure-Related ILD (a.k.a. extrinsic allergic alveolitis): 
 • Hypersensitivity pneumonitis, Farmer's lung, Bird
Diseases (ILD) ... a.k.a. extrinsic allergic ... disease (RB-ILD ... polyangiitis, Eosinophilic ... syndrome) • Eosinophilic
Cough - Diagnostic Schema

Infectious: URTI, LRTI, Bacterial, Viral
Irritant/Exposure: Allergic, Post-infectious, Pneumonitis, ACEi, PTX, Foreign Body
Airway Disease:
Irritant/Exposure: Allergic ... Foreign Body Airway Disease ... organ/systemic disease ... ILD Malignancy: Lung ... mycobacterial), Eosinophilic
Upper Lobe Lung Diseases - STAR CHASERS Mnemonic

S - Silicosis
T - Tuberculosis
A - Ankylosing Spondylitis
R -
Upper Lobe Lung ... Sarcoidosis E - Eosinophilic ... Etiology: Lung ... pneumonitis - Allergic ... aspergillosis - Chronic eosinophilic
Scleroderma Like Conditions - Differential Diagnosis
Eosinophilic Fasciitis:
 - Orange peel induration (peau d'orange) of proximal extremities
Differential Diagnosis Eosinophilic ... patients with kidney disease ... Typically seen in long-standing ... Graft-Versus-Host Disease ... comparison #table #dermatology
IgG4-Related Disease
Clinical history:  Man, 60 years, multiorgan involvement, unique or multiple inflammatory pseudotumor
4 phenotypes:
 •
IgG4-Related Disease ... biliary, renal, lung ... phase reactants, eosinophilia ... IgG4 #Related #Disease ... workup #treatment #rheumatology
Extra-articular and Other Conditions Associated with Joint Pain

Eyes
  • Iritis or uveitis - Spondyloarthropathies, Sarcoidosis,
IBD, Whipple's disease ... • Interstitial lung ... • Shrinking lung ... Amyloidosis • Eosinophilic ... differential #diagnosis #rheumatology
Causes of Pseudocellulitis - Differential Diagnosis Framework for Cellulitis Mimics

Cellulitis: Deep skin and subcutaneous fat infection

Pseudo
antibiotics and avoid allergic ... Sarcoidosis • Eosinophilic ... Inflammatory carcinoma - Lung ... mimickers #Causes #dermatology
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
early localized disease ... cancers, including lung ... called "Bazin's disease ... shows numerous eosinophils ... differential #diagnosis #dermatology