P-001 Evaluation of cerebrovascular flow parameters relative to guide catheter position during acute ischemic stroke treatment

ConclusionDramatically reduced MCA flow can significantly reduce downstream migration of thrombus during thrombectomy. This study demonstrates that Zoom 88 positioned distal to the PComm achieved similar rates of flow control as balloon guide catheters inflated in the proximal ICA. In all cases, flow compensation within the CoW affected the outflow rates of the ipsilateral and contralateral ACA branches, posterior cerebral arteries, and contralateral MCA.Abstract P-001 Figure 1Disclosures H. Berns: 5; C; Northern Arizona University. O. Fisher: 5; C; Northern Arizona University. B. Fennell: 5; C; Northern Arizona University. A. Ponugupaty: 5; C; Northern Arizona University. W. Merritt: 4; C; Aneuvas Technologies, Inc.. 5; C; Northern Arizona University. A. Ducruet: 2; C; Medtronic, Stryker, Penumbra, Oculus, Koswire, Cerenovus. 4; C; Aneuvas Technologies, Inc.. 5; C; Barrow Neurological Institute. T. Becker: 4; C; Aneuvas Technologies, Inc.. 5; C; Northern Arizona University. 6; C; Imperative Care.

Source: Journal of NeuroInterventional Surgery - July 23, 2022 Category: Neurosurgery Authors: Berns, H., Fisher, O., Fennell, B., Ponugupaty, A., Merritt, W., Ducruet, A., Becker, T. Tags: SNIS 19th annual meeting oral poster abstracts Source Type: research