Work

Pre-procedural simulation for precision stent-assisted coiling of cerebral aneurysm

Year: 2019

Type: article

Abstract: Artificial vascular models are emerging as a newly-inexpensive and accurate way to simulate a procedure before the treatment. Through utilization of precision three-dimensionally printed, silicone-reconstructed, patient-specific models of aneurysms, we can compare the performance of devices including stents, and accurately predict the behavior of the microcatheter and stent-assisted coiling in the aneurysm to not only reduce procedural time, but also make the procedure safer. Here we report two challenging cases of wide-necked aneurysms, which could be safely treated with stent-assisted coiling as simulated in the patient-specific aneurysm models.

Source: Interventional Neuroradiology

DOI: 10.1177/1591019919831923