Endovascular intervention for renal artery stenosis

Mallik Thatipelli, Sanjay Misra

Research output: Contribution to journalArticle

4 Scopus citations

Abstract

Renovascular diseases are common conditions with important implications on cardiovascular morbidity and mortality. Renal artery stenosis (RAS) is present in 1-5% of patients with hypertension (HTN) in the US with the vast majority of caused by atherosclerosis. Atheroscelortic RAS is related not only to uncontrolled HTN, but also to renal dysfunction. Atherosclerotic RAS in the USA has been reported to account for approximately 14-16% of new patients requiring dialysis each year. Hence a concerted effort was made in the last decade to treat renovascular stenosis using newly developed endovascular therapies to improve cardiovascular morbidity and renal function. A review on new advances in the endovascular management of renal artery stenosis with low profile stents, embolic protection devices, and drug eluting stents is presented.

Original languageEnglish (US)
Pages (from-to)612-621
Number of pages10
JournalAbdominal Imaging
Volume35
Issue number5
DOIs
StatePublished - Oct 2010

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Keywords

  • Angioplasty
  • Diagnosis
  • Renal artery stenosis
  • Stent placement
  • Treatment

ASJC Scopus subject areas

  • Gastroenterology
  • Urology
  • Radiology Nuclear Medicine and imaging
  • Radiological and Ultrasound Technology

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