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[Prevention of contrast-induced nephropathy and management of high-risk patients]

Giancarlo Marenzi1

  • 1Centro Cardiologico Monzino, IRCCS, Istituto di Cardiologia, Università degli Studi, Milano. giancarlo.marenzi@ccfm.it

Giornale Italiano Di Cardiologia (2006)
|April 8, 2009
PubMed

Insights

Contrast-induced nephropathy (CIN) is a common complication of radiological procedures using iodinated contrast media. Prevention is key due to lack of effective treatments, especially in patients undergoing percutaneous coronary interventions.

Area of Science:

  • Nephrology
  • Radiology
  • Cardiology

Context:

  • Radiological procedures using intravascular iodinated contrast media are prevalent for diagnosis and therapy.
  • These procedures are a leading cause of contrast-induced nephropathy (CIN) and hospital-acquired renal failure.
  • CIN presents significant morbidity, mortality, and increased healthcare costs.

Purpose:

  • To review risk factors and clinical course of CIN.
  • To examine recent advancements in CIN prevention strategies.
  • To discuss potential therapeutic interventions for CIN, particularly in percutaneous coronary interventions.

Summary:

  • Contrast-induced nephropathy (CIN) is a significant iatrogenic complication of intravascular iodinated contrast media used in radiological procedures.
  • Effective prevention strategies are crucial as current treatments for CIN are limited.
  • Patients undergoing percutaneous coronary interventions are at high risk due to comorbidities, making CIN prevention a major clinical concern.

Impact:

  • Highlights the critical need for effective CIN prevention protocols.
  • Informs clinical practice regarding risk assessment and management of patients undergoing contrast-enhanced radiological procedures.
  • Emphasizes the importance of further research into novel preventive and therapeutic approaches for CIN.

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