7 results
Differential Diagnosis of Acute Kidney Injury 

#Diagnosis #Nephrology #AKI #Acute #KidneyInjury #Causes #Differential #Workup #Algorithm #Ddxof
#Nephrology #AKI ... #Acute #KidneyInjury ... #Causes #Differential ... #Workup #Algorithm ... #Ddxof
Membranoproliferative Glomerulonephritis (MPGN) AKA: Mesangiocapillary GN
 • Active Urine Sediment (dysmorphic RBC, RBC casts, +/- proteinuria)
) AKA: Mesangiocapillary ... formation along glomerular ... immune deposits on EM ... #nephrology #diagnosis ... #renal
Algorithm and Differential Diagnosis of Macroscopic Hematuria
Important Historical Elements:
- Painless: suggests malignancy
- Painful: suggests calculi/infection
- Urinalysis:
of Macroscopic ... RBC’s, RBC/WBC casts ... suggest intrinsic renal ... #EM #IM #Urology ... Differential #Algorithm #Ddxof
Hematuria Workup and Diagnosis Algorithm
 • Confirm hematuria → Urinalysis >3 RBCs/HPF, exclude mimics, repeat testing
Hematuria Workup ... and Diagnosis Algorithm ... • Evidence of glomerular ... for renal biopsy ... by UW IM Residency
Causes of Acute Kidney Injury (AKI) - Differential Diagnosis Algorithm
Acute Kidney Injury (AKI) - Acute increase
- Differential Diagnosis ... at least 50% Renal ... Sjögren) Post-Renal ... #Acute #KidneyInjury ... #Causes
Summary of characteristic abnormalities of selected glomerular diseases
Light Microscopy (LM) - Immunofluorescence Microscopy (IM) - Electron
Immunofluorescence Microscopy (IM ... Electron Microscopy (EM ... GN • Amyloid RPGN ... #diseases #nephrology ... comparison #table #diagnosis
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
: (AKI, proteinuria ... mononeuritis multiplex WORKUP ... Goodpasture's cause ... hematuria, RBC casts ... hypercellular glomeruli