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Related Experiment Video

Updated: Jun 10, 2026

5/6 Nephrectomy Using Sharp Bipolectomy Via Midline Laparotomy in Rats

5/6 Nephrectomy Using Sharp Bipolectomy Via Midline Laparotomy in Rats

Published on: April 4, 2025

Contrast-induced nephropathy: current practices among cardiologists.

Mohamad N Alhosaini¹, Shadi Latta, Kamran Riaz

¹Department of Internal Medicine, Saint Joseph Hospital, University of Illinois at Chicago, Chicago, Illinois, USA. mnh811@gmail.com

|August 21, 2010

Summary

Cardiologists show diverse practices in preventing contrast-induced nephropathy (CIN). Current guidelines vary, highlighting the need for unified approaches to reduce this serious complication after angiography.

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Last Updated: Jun 10, 2026

5/6 Nephrectomy Using Sharp Bipolectomy Via Midline Laparotomy in Rats

5/6 Nephrectomy Using Sharp Bipolectomy Via Midline Laparotomy in Rats

Published on: April 4, 2025

Area of Science:

Cardiology
Nephrology
Interventional Cardiology

Background:

Contrast-induced nephropathy (CIN) is a significant complication following coronary angiography.
Existing guidelines aim to mitigate CIN, but current cardiology practice patterns are not well-understood.

Purpose of the Study:

To investigate the current practices of cardiologists in preventing CIN.
To identify variations in risk assessment and preventative measures used by cardiologists.

Main Methods:

A survey was developed based on ACC, AHA, and SCAI guidelines.
The survey was emailed to 5000 randomly selected cardiologists in December 2009.
291 responses were analyzed to understand cardiologist background, experience, and CIN prevention strategies.

Main Results:

97% of respondents checked renal function before angiography.
Practices varied in renal function assessment methods (e.g., eGFR, SCr, A-C ratio).
Significant differences were observed in defining high-risk eGFR levels and in the types of contrast media used for high-risk patients.

Conclusions:

There is substantial variability in how cardiologists approach CIN prevention.
Further research and clearer, unified guidelines are necessary to standardize CIN prevention strategies.