Estimating the Risk of Radiocontrast-Associated Nephropathy
نویسندگان
چکیده
منابع مشابه
Radiocontrast induced nephropathy.
In spite of improvements in chemical structure, contrast media assisted X-ray examination is still the third leading cause of hospital-acquired acute renal failure. An increase >50% or >88 micro mol/L in S-creatinine is a clinically important acute renal failure. The peak in S-creatinine occurs within 2-5 days after exposure. The frequency of oliguria, transient or permanent haemodialysis is un...
متن کاملA primer in radiocontrast-induced nephropathy.
Despite recent medical progress in supportive medical absent, DM present (n=318); (iii) RI present, DM absent (n=298); (iv) both RI and DM present (n=216) therapy, the frequency of hospital-acquired acute renal failure has increased in recent years from ~5% to [14]. The frequency of RCIN, defined as an increase of serum creatinine 0.5 mg/dl, was 8.5% for iohexol (I ) 6.4% [1,2]. Even more distr...
متن کاملThe prevention of radiocontrast-agent-induced nephropathy by hemofiltration.
BACKGROUND Nephropathy induced by exposure to radiocontrast agents, a possible complication of percutaneous coronary interventions, is associated with significant in-hospital and long-term morbidity and mortality. Patients with preexisting renal failure are at particularly high risk. We investigated the role of hemofiltration, as compared with isotonic-saline hydration, in preventing contrast-a...
متن کاملN-acetylcysteine in the prevention of radiocontrast-induced nephropathy.
N-acetylcysteine is a remarkably active agent shown to be useful in a variety of clinical settings. The drug has actions relevant to radiocontrast-induced nephropathy (RCIN) that include vasodilatation, enhancement of renal medullary blood flow, and antioxidant properties. The drug's pharmacokinetics are remarkable for almost complete first pass metabolism after oral administration, resulting i...
متن کاملHemofiltration in the prevention of radiocontrast agent induced nephropathy.
AIM The aim of the study was to investigate the role of hemofiltration in preventing contrast nephropathy in patients with renal failure. METHODS We randomized 114 renal failure patients undergoing percutaneous coronary interventions (PCI) to either peri-procedural hemofiltration or saline hydration. RESULTS Contrast nephropathy occurred in 5% of hemofiltration-treated patients and in 50% i...
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ژورنال
عنوان ژورنال: Journal of the American Society of Nephrology
سال: 2016
ISSN: 1046-6673,1533-3450
DOI: 10.1681/asn.2016010021