Which of the following is an indication for using the CSI Diamondback 360 device?

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Multiple Choice

Which of the following is an indication for using the CSI Diamondback 360 device?

Explanation:
The Diamondback 360 is an orbital atherectomy device used to modify calcified atherosclerotic plaque inside coronary (and peripheral) arteries to improve lumen size and facilitate stent delivery. Its abrasive action sands away calcium while largely sparing soft tissue, creating a smoother lumen that allows balloon expansion and stent deployment in heavily calcified lesions. This makes atherosclerotic plaque formation with calcium a true indication for its use. It is not used for coronary artery dissection, valvular stenosis, or venous disease like varicose veins, since those conditions are not treated with this device.

The Diamondback 360 is an orbital atherectomy device used to modify calcified atherosclerotic plaque inside coronary (and peripheral) arteries to improve lumen size and facilitate stent delivery. Its abrasive action sands away calcium while largely sparing soft tissue, creating a smoother lumen that allows balloon expansion and stent deployment in heavily calcified lesions. This makes atherosclerotic plaque formation with calcium a true indication for its use. It is not used for coronary artery dissection, valvular stenosis, or venous disease like varicose veins, since those conditions are not treated with this device.

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