在旋转动脉粥样硬化切除术中使用微导管保护侧支。

IF 1.6 4区医学 Q3 CARDIAC & CARDIOVASCULAR SYSTEMS

Journal of Invasive Cardiology Pub Date : 2025-02-21 DOI:10.25270/jic/24.00344

Veronica Lio, Emmanouil S Brilakis, Federico Beqaraj, Stefano Drago, Massimo Giammaria, Andrea Gagnor

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Use of microcatheters for side-branch protection during rotational atherectomy.

Objectives: Side branch protection during rotational atherectomy is an issue when treating bifurcations, particularly left main one. The authors investigated the effectiveness of side-branch protection with a microcatheter.

Methods: On a simulator we evaluated the behavior of different microcatheters left in place into the side branch during rotational atherectomy.

Results: All microcatheters were variously damaged.

Conclusions: The authors discourage the practice of side-branch protection with a microcatheter, due to distal embolization of non-biological materials.

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来源期刊

Journal of Invasive Cardiology CARDIAC & CARDIOVASCULAR SYSTEMS-

CiteScore

2.90

自引率

6.70%

发文量

214

审稿时长

3-8 weeks

期刊介绍： The Journal of Invasive Cardiology will consider for publication suitable articles on topics pertaining to the invasive treatment of patients with cardiovascular disease.