Normal Size Small Size show me how
|4 indications for sent placement:
|Discrete de novo lesions Medial dissection Elastic recoil total occlusion
|Major contraindication to stenting:
|Rigid lesions that cannot be fully dilated
|The mechanism of in-stent restenosis is:
|Emergency coronary stenting may be necessary in the case of:
|One major benefit of BMS is?
|Reduction in restenosis with BMS
|In DES (Sirolimus stents) how long until approximately 80% of the active drug is released:
|What stents are self-expanding?
|4 primary uses for long "wall" stents:
|Vein grafts RCA lesions Femoral artery Carotid bifurcation
|What types of stents do you used in the neck, even bifurcations
|reason to used precious metals in stents:
|Make the stents more Radio-opacity
|Coronary stent size should be______?
|10% larger than the normal artery PROXIMAL to the lesion
|What stent is more prone to late thrombosis 6-12 months
|What stents are coated with Sirolimus?
|Cypher (Cordis) DES
|Rapamycin used in DES was originally derived from:
|Bacteria from easter island soil
|PTFE covered stents should not be used in?
|NO-REFLOW; is a sign of?
|3 medications used to treat vasospam furing rotoblator?
|Verapamil, Nitro, ADENOSINE
|The only reason to do a carotid angioplasty is to?
|Reduce the risk of stroke
|Which cardiac enzyme peaks around 3 to 4 days post infract
|What scalpel blade is most commonly used for the modified Seldinger technique?