Association of initial imaging modality and futile recanalization after thrombectomy
نویسندگان
چکیده
منابع مشابه
Combined Multimodal Computed Tomography Score Correlates With Futile Recanalization After Thrombectomy in Patients With Acute Stroke.
BACKGROUND AND PURPOSE Futile recanalization after acute ischemic stroke occurs in almost half of the patients despite optimal angiographic results. Multimodal neuroimaging may help to improve patient's selection but is still dismissed by many interventionalists. Our aim was to evaluate the accuracy of each parameter of multimodal computed tomography (CT) and their combination for predicting fu...
متن کاملCombined Multimodal Computed Tomography Score Correlates With Futile Recanalization After Thrombectomy in Patients With Acute Stroke
Recanalization is strongly associated with improved functional outcomes and reduced mortality in patients with acute stroke, but reopening of large arteries may not achieve effective tissue reperfusion, may occur too late, or even may exacerbate tissue injury by reperfusion phenomenon. The so-called futile recanalization concept refers to those patients who present poor clinical outcomes despit...
متن کاملRecanalization rates decrease with increasing thrombectomy attempts.
BACKGROUND AND PURPOSE Use of the Merci retriever is increasing as a means to reopen large intracranial arterial occlusions. We sought to determine whether there is an optimum number of retrieval attempts that yields the highest recanalization rates and after which the probability of success decreases. MATERIALS AND METHODS All consecutive patients undergoing Merci retrieval for large cerebra...
متن کاملCorrection to: Intracranial Carotid Artery Calcification Relates to Recanalization and Clinical Outcome After Mechanical Thrombectomy.
In the article by Hernández-Pérez et al, “Intracranial Carotid Artery Calcification Relates to Recanalization and Clinical Outcome After Mechanical Thrombectomy,” which published online ahead of print December 22, 2016, and appears in the February 2017 issue of the journal (Stroke. 2017;48:342–347. DOI: 10.1161/STROKEAHA.116.015166), a correction is needed. On page 345, left column, second line...
متن کاملIntracranial Carotid Artery Calcification Relates to Recanalization and Clinical Outcome After Mechanical Thrombectomy.
BACKGROUND AND PURPOSE Intracranial carotid artery calcification (ICAC) is a surrogate marker of intracranial arteriosclerosis, which may impact the revascularization and clinical outcome of acute stroke patients who undergo mechanical thrombectomy. METHODS We included 194 patients admitted to our Stroke Unit between January 2009 and September 2015 who underwent mechanical thrombectomy for an...
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ژورنال
عنوان ژورنال: Neurology
سال: 2020
ISSN: 0028-3878,1526-632X
DOI: 10.1212/wnl.0000000000010614