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Published on: May 26, 2022
Angiotensin converting enzyme inhibitors and contrast-induced nephropathy
Abstract:
The available data on the use of angiotensin-converting enzyme inhibitors, and the associated risks for contrast-induced nephropathy are sparse and conflicting. Nevertheless, it is a common practice to hold angiotensin-converting enzyme inhibitors before contrast media administration. The reduction of renal blood flow that occurs following the administration of contrast media may be due to the renin-angiotensin-aldosterone system causing constriction of the afferent arterioles. The influence of angiotensin-converting enzyme inhibitor administration on the development of contrast-induced nephropathy was discussed in this letter.
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