[Urinary enzyme excretion in cephalothin therapy in adults and children].
ZEITSCHRIFT FUR UROLOGIE UND NEPHROLOGIE 1984;
77:425-35. [PMID:
6148821]
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Abstract
A damage of the kidney, particularly of proximal tubular cells, can be indicated by an increased concentration of definite enzymes in urine. After gynecological operation the repeated application of 8 g cephalothin daily provokes an higher increase of enzyme concentrations in urine than the application of ampicillin under the same conditions. These results show that cephalothin produces a slight alteration of tubular cells, probably without practical importance. In contrast to this, in children a total dose of 1.5 up to 6 g cephalothin, administered after an operative correction of vesikoureterale reflux, provokes no marked changes in urinary enzyme excretion. Probably, in these children the determination of urinary enzyme excretion is not a suitable parameter to demonstrate a slight tubulotoxic damage.
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