BACKGROUND The most consistent risk factor for postoperative renal failure is poor preoperative renal function. Desflurane is not contraindicated in patients with renal disease, but the data regarding its effects on renal function in these patients are sparse. METHODS Only patients with preexisting renal disease were recruited into the study. In 51 adults undergoing elective surgery, general ...

BACKGROUND Nephrotoxicity is a significant adverse side effect of gentamicin. Previous preclinical studies showed that hyperbaric oxygen treatment (HBOT) may have beneficial effects by attenuating renal damage in rats subjected to renal injury. We evaluated the effect of HBOT on acute renal failure caused by gentamicin. METHODS Thirty-six rats were divided into four groups. Gentamicin (150 mg...

Introdution: Acute renal failure is a common complication in the brain injury patients. Released adenosine in injury can reduce renal glomerular filtration. Aminophylline is an inhibitor of releasing adenosine. So, this study aimed to evaluate the effect of intravenous aminophylline in renal function of brain-injured patients with acute renal failure admitted to the intensive care unit. Method...

nuclear medicine imaging is routinely used for evaluation of perfusion and function of the transplanted kidneys. at present, the radiopharmaceutical of choice for this study in our center is tc 99m-ec. complications of the kidney graft are demonstrable in the early and delayed images. one of these complications is vesicoureteral reflux to the graft or to the native kidneys. we present a 27 year...

Twenty-two patients with chronic renal failure were randomly assigned to a conventional low-protein diet containing 0.6 g protein/kg/day or a very-low-protein diet containing 0.4 g protein/kg/day supplemented with essential amino acids; they were followed up for 9 months. There were no significant changes in body mass index, arm muscle area, percentage body fat, serum albumin and transferrin le...

BACKGROUND Acute deterioration of renal function is an important side-effect of angiotensin-converting enzyme (ACE) inhibitors, especially if accompanied by other nephrotoxic events. Angiotensin II receptor(1) blockers (ARB) are thought to have fewer side-effects on renal perfusion and function. We examined the effects of valsartan (VAL) on kidney function as well as the contribution of the nit...

objective: memory and concentration may be affected by hemodialysis in end-stage renal disease. in this study, changes in cognitive function parameters such as attention, impulsiveness, and reaction time were measured and evaluated in the iranian hemodialysing patients. methods: in this analytic observational study, cognitive function of 38 hemodialysis patients was measured before and after he...