4871 results
Causes of Proteinuria - Differential Diagnosis Algorithm
Persistent Proteinuria >150mg/d protein present on repeat testing including overnight
Causes of Proteinuria ... sediment - WBC/RBC casts ... Granulomatosis with polyangiitis ... / microscopic polyangiitis ... Diagnosis #Algorithm #Causes
Reversed Halo Sign - Infectious and Non-Infectious Differential Diagnosis
Definition: A focal rounded area of GGO surrounded
• Infectious Causes ... Non-Infectious Causes ... Granulomatosis with polyangiitis ... granulomatosis with polyangiitis
ANA (Antinuclear Antibody) and ANCA (Antineutrophil cytoplasmic antibodies)
 • Systemic lupus erythematosus
   1. Anti-dsDNA
Anti-dsDNA (in 70% of cases ... seen in 30—70% of cases ... • Microscopic polyangiitis ... Granulomatosis with polyangiitis ... Granulomatosis with polyangiitis
Causes of Acute Kidney Injury (AKI) - Differential Diagnosis Algorithm
Acute Kidney Injury (AKI) - Acute increase
Causes of Acute ... Epithelial cell casts ... Granulomatosis with polyangiitis ... /microscopic polyangiitis ... Diagnosis #Algorithm #Causes
ANCA-Associated Vasculitis
A group of necrotizing, small-vessel vasculitis without immune complex deposition. Complement levels are normal due
granulomatosis with polyangiitis ... ), microscopic polyangiitis ... granulonatosis with polyangiitis ... Granulomatosis with polyangiitis ... MPO Microscopic polyangiitis
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
Causes of Hematuria ... RBCs and/or RBC casts ... Granulomatosis with polyangiitis ... /microscopic polyangiitis ... Diagnosis #Algorithm #Causes
Glomerulonephritis - Differential Diagnosis Framework
ANCA:
 • C-ANCA: GPA (Wegener's)
 • P-ANCA: Microscopic Polyangiitis, Eosinophilic GPA (Churg
P-ANCA: Microscopic Polyangiitis ... diagnosis #nephrology #causes
Causes of Hemoptysis - Differential Diagnosis Algorithm
Massive Hemoptysis (>I00 mL in 24 hours)
 • Malignancy
 •
Causes of Hemoptysis ... Granulomatosis with polyangiitis ... / microscopic polyangiitis ... Diagnosis #Algorithm #Causes
Interstitial Lung Diseases (ILD)
Exposure-Related ILD (a.k.a. extrinsic allergic alveolitis): 
 • Hypersensitivity pneumonitis, Farmer's lung, Bird
ILD caused by inhalation ... Granulomatosis with polyangiitis ... granulomatosis with polyangiitis ... differential #pulmonary #causes
Vasculitis Management - ACR/VF 2021 Guidelines for Treatment & Management
 • Giant Cell Arteritis (GCA)
 •
Granulomatosis with Polyangiitis ... ), Microscopic Polyangiitis ... Granulomatosis with Polyangiitis