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Source: Journal of NeuroInterventional Surgery
Condition: Depression
Procedure: Carotid Angioplasty
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Total 1 results found since Jan 2013.
E-029 symptomatic hemodynamic depression occurring before balloon inflation during carotid angioplasty/stenting
ConclusionDuring CAS, hemodynamic depression is caused by the stretch-induced stimulation of the carotid sinus baroreceptors located in the adventitial walls of the carotid bulb. This baroreceptor activation caused by balloon dilatation and stent deployment causes increased afferent signals to the caudal medulla by way of the carotid sinus and glossopharyngeal nerves. The medulla subsequently responds by increasing parasympathetic impulses and decreasing sympathetic vascular tone, which results in bradycardia and hypotension. Reported incidences of HD as well as individual hemodynamic parameters following CAS procedures va...
Source: Journal of NeuroInterventional Surgery - July 26, 2015 Category: Neurosurgery Authors: Lee, J. Tags: SNIS 12th Annual Meeting Electronic Poster Abstracts Source Type: research
