Silver Book Fact
Performing renal angioplasty to unclog arteries costs $6,000 less than performing a surgical bypass operation. When post-procedure costs are factored in, it costs $14,000 less. The performance of renal angioplasty also takes an average of 3 hours less than bypass surgery and reduces hospital stays by over 2 weeks.
Xue F, Bettmann M, Langdon D, Wivell W. Outcome and Cost Comparison of Percutaneous Transluminal Renal Angioplasty, Renal Arterial Stent Placement, and Renal Arterial Bypass Grafting. Radiology. 1999; 212: 378-84. http://pubs.rsna.org/doi/abs/10.1148/radiology.212.2.r99au20378?journalCode=radiology