Clinical feature of CRF -
In chronic renal diseases, Degenerated cellular casts called waxy casts or broad casts(arising in the dilated tubules that have undergone compensatory hyperophy in response to reduced renal mass) may be seen in urine. Ref:Harrison 20th edition pg no. 294
Broad cast in urine
Hypomagnesemia
Hypokalemia
Impotence
Kidney