• J Neuroimaging · Jul 2017

    Safety and Tolerability of SonoVue® in Patients with Large Artery Anterior Circulation Acute Stroke.

    • Claudio Baracchini, Federica Viaro, Silvia Favaretto, Anna Palmieri, Caterina Kulyk, Francesco Causin, Filippo Farina, and Enzo Ballotta.
    • Department of Neuroscience, University of Padua School of Medicine, Padua-Italy.
    • J Neuroimaging. 2017 Jul 1; 27 (4): 409-413.

    Background And PurposeUltrasound contrast agents (UCAs) are routinely used to improve the visualization of intracranial arteries. Since a higher rate of intracranial hemorrhage (ICH) has been observed in patients undergoing sonothrombolysis in combination with UCAs, we conducted this study with the aim of assessing safety and tolerability of SonoVue® in patients with acute ischemic stroke due to anterior circulation large artery occlusion (LAO) and eligible to intravenous thrombolysis and/or mechanical thrombectomy.MethodsAmong 474 patients consecutively admitted to our Stroke Unit with anterior circulation ischemic stroke, SonoVue® was administered during transcranial ultrasound evaluation to 48 patients with suspected LAO for diagnostic confirmation (group I) and to 44 patients with inadequate temporal bone window. Forty-eight stroke patients with LAO diagnosed only by computed tomography (CT) angiography /magnetic resonance (MR) angiography and matched for age, gender, and National Institutes of Health Stroke Scale score with group I represented the control group (group II). Thrombolysis, thrombectomy, or combined treatment were offered to all eligible patients. Brain MR imaging/CT was performed in both groups in case of neurological deterioration or after 1 week to check for ICH.ResultsSonoVue® did not cause any serious adverse event; only mild and transient side effects were reported in six cases (6.5%). Among patients in groups I and II, there were 31 (32.3%) secondary cerebral bleedings with no statistically significant difference between the groups, but only 2 (2.1%) were symptomatic.ConclusionsAccording to our study, SonoVue® can be safely administered to acute ischemic stroke patients with suspected anterior circulation LAO and/or inadequate temporal bone window.Copyright © 2016 by the American Society of Neuroimaging.

      Pubmed     Full text   Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…