STINGRAY™ LP
Coronary CTO Re-Entry System
![Hybrid CTO Three Basic Techniques](https://www.bostonscientific.com/en-US/products/cto-systems/stingray-cto-balloon-catheter-and-guidewire/hybrid-approach/_jcr_content/maincontent-par/image.img.cto-hybrid-approach-three-basic-techniques.png)
1 Hybrid Strategies for Retrograde and Antegrade Lesion Crossing Based on Anatomy, the Hybrid Registry. Talk presented at the Chronic Total Occlusion and Left Main Summit; February 21-23, 2013; New York, NY.
Putting it All Together
- Proximal cap clear or ambiguous by angio +/- IVUS
- Quality of distal target
- Lesion length < or ≥ 20 mm
- Suitability of “interventional” collaterals
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2 Brilakis ES, Grantham JA, Rinfret S, Wyman M, Burke MN, Karmpaliotis D, et al. A percutaneous treatment algorithm for crossing coronary chronic total occlusions. J Am Coll Cardiol Intv. 2012;5(4):367-379. doi:10.1016/j.jcin.2012.02.006.