11 results
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Pre-Renal:
 • Hypovolemia, Cardiorenal, Distributive Shock, HRS, Hypercalcemia, Renal
) - Differential ... GN: ANCA, Anti-GBM ... Ischemia, Toxin (Med, Contrast ... Diagnosis #nephrology #causes ... #algorithm
Causes of Acute Kidney Injury (AKI) - Differential Diagnosis Algorithm
Acute Kidney Injury (AKI) - Acute increase
) - Differential ... Diagnosis Algorithm ... hypotension) • Toxins (contrast ... Obstruction • Cast nephropathy ... polyangiitis /microscopic
Guide to Acute Kidney Injury (AKI)

What to ask/look for: 
 - HPI, PMH, full ROS
Nephrotoxins (NSAlDs, contrast ... - Urinalysis/microscopy ... rhabdo/TLS) Causes ... Nephrology #Diagnosis #Algorithm ... #Causes #Differential
Causes of Proteinuria - Differential Diagnosis Algorithm
Persistent Proteinuria >150mg/d protein present on repeat testing including overnight
- Differential ... Diagnosis Algorithm ... • IgA nephropathy ... polyangiitis (GPA) / microscopic ... #Diagnosis #Algorithm
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
- Differential ... Diagnosis Algorithm ... cells on urine microscopy ... wall) • IgA nephropathy ... #Causes
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Workup Algorithm ... dipstick, urine microscopy ... osmolarity If cause ... ANCA, ANA, Anti-GBM ... #Workup #Algorithm
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
pathophysiologic causes ... Complement: IgA nephropathy ... Negative IF): • PR3 ... Glomerulonephritis #Vasculitis #differential ... #diagnosis #algorithm
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
polyangiitis), MPA (microscopic ... EGPA) • Renal: (AKI ... Goodpasture's cause ... FINDINGS: • U/A: microscopic ... Renal #Syndromes #differential
HSCT related renal disease - AKI and CKD
Acute Kidney Injury: Acute GvHD 2-4, Pre renal state,
Acute GvHD 2-4, Pre ... Inhibitor use, Contrast ... Diseases - Membranous Nephropathy ... #differential # ... diagnosis #algorithm
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Vasculitides - Differential ... -ANCA): • Microscopic ... tract, and often causes ... glomerulonephritis) • Anti-GBM ... Dx: GPA, EGPA, microscopic