(1) One patient with an acute abdomen had anuria; in another, the anuria was associated with a paraplegic state.(2) Other emergency conditions are anuria and acute renal failure secondary to bilateral obstruction, or unilateral obstruction in a patient with a solitary functioning kidney.(3) The peripheral vasoconstriction also causes impairment of renal function, manifested either as oliguria or anuria .(4) Patients with severe oliguria or anuria (output of less than 100 mL of urine per day) are likely to have postrenal acute renal failure.(5) Chronic renal failure with oliguria or anuria complicates fluid management during critical illnesses, particularly when cardiac disease coexists.(6) In total, she was anuric for 6 days and required dialysis for 10 days.(7) This therapy was continued for 2 months, with the patient subsequently becoming anuric and dependent on hemodialysis.(8) However, the patient developed anuric renal failure.(9) Oliguric or anuric renal failure is the result in the most severe cases and, although permanent renal failure is rare, recovery of renal function may take up to two months.(10) Despite therapies, her mental status worsened, and she became anuric .
