2290 results
Bile Duct Paucity - Differential Diagnosis
 • Genetic: Alagille syndrome, Trisomy 21, Williams syndrome, Peroxisomal disorders
Bile Duct Paucity ... - Differential ... #Bile #Duct #Paucity ... biliary #hepatology #Differential
Causes of Hypocomplementemia - CHAMPS Mnemonic
C - Cryoglobulinemia (85%), C3 glomerulopathy, cirrhosis
H - Heavy Chain deposition
90%) P - Post/pauci ... Mnemonic #diagnosis #differential
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
Goodpasture's) Pauci-immune ... Glomerulonephritis #Vasculitis #differential
Causes of Acute Kidney Injury (AKI) - Differential Diagnosis Algorithm
Acute Kidney Injury (AKI) - Acute increase
Injury (AKI) - Differential ... post-strep, lupus) • Pauci-immune ... KidneyInjury #Nephrology #Differential
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
symptomatology Differential ... Syndromes: • Pauci-Immune ... Renal #Syndrome #differential
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
of Hematuria - Differential ... lupus) • Pauci-immune ... #Hematuria #Differential
Rapidly Progressive Glomerulonephritis (RPGN) 
 - Loss of kidney function over a short period of tirne
EM deposits Pauci-lmmune ... Classification #Differential
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... Vasculitis Differential ... ANCA Associated / Pauci ... palpable purpura • Pauci ... #Vasculitis #Differential
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
inflammation • Pauci-immune ... reticularis Differential
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Vasculitides - Differential ... - Necrotizing, pauci-immune ... ear disease Differential ... #Vasculitides #differential