after randomization in 2 groups of 20 , 40 adult patients with a severe urinary tract infection ( post-urologic surgery , pyelonephritis , prostatitis , neurologic bladder dysfunction , foley catheter ) received as first-line therapy , ceftriaxone ( cfx ) 1 g/24 h im or amikacin ( amk ) 500 mg/24 h im during at least 5 days .
C0042029
urinary
C0002499
amikacin