27 results
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
Dermatologic Manifestations ... with Polyangiitis ... GPA causes disease ... vasculitis #Dermatologic ... GPA #dermatology
ANA (Antinuclear Antibody) and ANCA (Antineutrophil cytoplasmic antibodies)
 • Systemic lupus erythematosus
   1. Anti-dsDNA
seen in 30—70% of cases ... connective tissue disease ... ANCA+ 90% • Granulomatosis ... 90% • Anti-GBM disease ... #rheumatology #diseases
Interstitial Lung Diseases (ILD)
Exposure-Related ILD (a.k.a. extrinsic allergic alveolitis): 
 • Hypersensitivity pneumonitis, Farmer's lung, Bird
ILD caused by inhalation ... • Vasculitis: Granulomatosis ... with polyangiitis ... , Eosinophilic granulomatosis ... with polyangiitis
Fingernails of patient with Eosinophilic granulomatosis with polyangiitis on chronic glucocorticoids 

#Fingernails #nails #Churg #Strauss #vasculitis
with Eosinophilic granulomatosis ... with polyangiitis ... vasculitis #clinical #photo ... #dermatology
Causes of Proteinuria - Differential Diagnosis Algorithm
Persistent Proteinuria >150mg/d protein present on repeat testing including overnight
Causes of Proteinuria ... antibodies • Granulomatosis ... with polyangiitis ... / microscopic polyangiitis ... Minimal change disease
Inflammatory Joint Pain - Differential Diagnosis Algorithm 
Monoarticular
 • Gout (Podagra, Tophi)
 • Pseudogout
 • Early
Early Rheumatic Disease ... Rheumatica • Granulomatosis ... with polyangiitis ... GPA)/microscopic polyangiitis ... #Orthopedics #Causes
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
Causes of Hematuria ... • Thin GBM disease ... • Pauci-immune disease ... (Granulomatosis ... with polyangiitis
Causes of Myocarditis
Infectious Etiologies:
 • Viral agents: Adenoviruses, Enteroviruses (coxsackievirus), Herpesviruses (human herpesvirus 6, Epstein—Barr virus),
Causes of Myocarditis ... cruzi (Chagas disease ... Inflammatory bowel disease ... with polyangiitis ... (Wegener granulomatosis
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
vasculitis (AAV): GPA (granulomatous ... (eosinophilic granulomatosis ... life-threatening diseases ... Inflammatory eye disease ... Goodpasture's cause
Pyoderma Gangrenosum: Autoimmune disorder resulting in a vasculitis which causes slowly progressive 
ulceration of the skin.
vasculitis which causes ... number of systemic diseases ... inflammatory bowel disease ... Images #Clinical #Photo ... #Dermatology #SkinRash