| 1) |
Renal Ultrasound |
| 2) |
Quantify proteinuria with spot protein: creatinine ratio or 24 hr urine for protein, creatinine, and urea nitrogen. Check Renal Panel (Glu, UN, Creat, Sod, Pot, Cl, CO2 , Cal, Phos, and Alb) at same time. |
| 3) |
If heavy proteinuria (>3gm/d) consider GN workup (C3, C4, HIV, SPEP, Bence Jones screen-urine, Hepatitis B and C). |
| 4) |
If significant edema, consider evaluation for other causes: echocardiogram, liver function tests. |