Cerebral Protection Device 1. 远端阻塞球囊（Distal Occlusion Balloon）：不能耐受脑血流阻塞的病人约6-10%【1】（Flow occlusion, not tollerated in 6- 10% pts【1】
2. 滤器（Filters）保护伞  3. 近端保护装置（Proximal Protection System）
Flow occlusion, not tollerated in 6- 10% pts 【1】
M.O.M.A. (Medtronic) 脑保护装置的并发症【2,3】：由于血管迂曲（tortuous vessels）、严重狭窄（tight stenoses）、不完全依附（incomplete adherence）和保护装置设计（structural design）等原因
在通过病变的时候，12%发生栓塞事件【4】。 “Seat belt and Air bag” technique = 安全带和气囊技术【5】 1. Fanelli F, Bezzi M, Boatta E, Passariello R. Techniques in cerebral protection. Eur J Radiol. 2006 Oct;60(1):26-36. Epub 2006 Jul 26. Review 2. Boltuch J, Sabeti S, Amighi J, Dick P, Mlekusch W, Schlager O, Ahmadi A, Minar E, Schillinger M. Procedure-related complications and early neurological adverse events of unprotected and protected carotid stenting: temporal trends in a consecutive patient series. J Endovasc Ther. 2005 Oct;12(5):538-47. 3. Fanelli F1, Bezzi M, Boatta E, Passariello R. Carotid intervention 3: the evidence for cerebral protection. Semin Intervent Radiol. 2007 Jun;24(2):234-43. 4. Whitlow PL, Lylyk P, Londero H, Mendiz OA, Mathias K, Jaeger H, Parodi J, Schönholz C, Milei J. Carotid artery stenting protected with an emboli containment system. Stroke. 2002 May;33(5):1308-14. 5. Parodi JC1, Schönholz C, Ferreira LM, Mendaro E, Ohki T."Seat belt and air bag" technique for cerebral protection during carotid stenting. J Endovasc Ther. 2002 Feb;9(1):20-4.
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