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Annotated abstract

Artisse intrasaccular device for intracranial aneurysm treatment: a technical video case

neurintsurg · 2026-07-16 · canonical JSON source

3 visible annotations · policy: published · automated confidence ≥ 75.00%

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The Artisse intrasaccular device (Medtronic) offers a novel treatment option for unruptured and ruptured wide-neck bifurcating intracranial aneurysms.1 2 The Artisse device features enhancements including a distal tip for dome protection, platinum band markers for improved visibility, and a bilayer high-density platinum core nitinol mesh basket for enhanced flexibility and visibility when compared with previous devices.2–7 Data from case series demonstrate the procedural safety and efficacy of the Artisse device.1 2 This versatile flared-shape intrasaccular device can be used alongside products such as the Rebar microcatheter 18 and Navien.2 In Europe, an adequate occlusion rate of 78% at 12 months and 79.2% at 36 months follow-up has been shown.3 8 This video documents the embolization of a wide-neck unruptured anterior communicating artery aneurysm using the Artisse device, where Sim&Size was used for proper sizing (video 1).4 9 The procedure was uneventful, achieving successful device deployment with no parent vessel compromise. Video 1Artisse intrasaccular device for intracranial aneurysm treatment—first in the USA media110.1136/jnis-2024-022209.video016362330638112jnis2024022209media1