CATEGORIZATION
Generalized Site of Disease:
- Prerenal: Inadequate renal blood flow
- Intrarenal: Nephron damae
- Postrenal: Obstruction, Structural defects
Site of Renal Lesion (Intrarenal)
- Glomerulopathy
- Tubulointerstitial Disease
Etiologic Factors: Infection, Diabetes, etc.