Prevention of acute renal failure in obstructive jaundice patients in perioperative period / 中国普通外科杂志

ObjectiveTo investigate the protection of renal function and the prevention of acute renal failue(ARF) in perioperative period in obstructive jaundice(OJ) patients. Methods In experimantal group, short time parenteral nutrition(PN) was given preoperatirely.Small dosage of dopamine was intravenously dripped.and rapid infusion of 20% mannitol periodically was done.In control group routine treatment was done. Postoperative blood BUN and Cr dynamic changes were examined and occurrence rate of ARF were recorded. Results No ARF occurred in the experimental group;but ARF occurred in 5 cases(29.4%)and 2 cases(17.6%) died (P