MARC details
| 000 -LEADER |
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| fixed length control field |
03734nam a22005897a 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
170508s20172017 xxu||||| |||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
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| International Standard Serial Number |
1052-3057 |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
Ovid MEDLINE(R) |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) |
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| PMID |
28457620 |
| 245 ## - TITLE STATEMENT |
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| Title |
Perfusion Deficits and Association with Clinical Outcome in Patients with Anterior Choroidal Artery Stroke. |
| 251 ## - Source |
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| Source |
Journal of Stroke & Cerebrovascular Diseases. 26(8):1755-1759, 2017 Aug |
| 252 ## - Abbreviated Source |
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| Abbreviated source |
J STROKE CEREBROVASC DIS. 26(8):1755-1759, 2017 Aug |
| 253 ## - Journal Name |
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| Journal name |
Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Year |
2017 |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Manufacturer |
FY2017 |
| 266 ## - Date added to catalog |
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| Date added to catalog |
2017-05-08 |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
BACKGROUND AND PURPOSE: Anterior choroidal artery (AChA) strokes have a varied pattern of tissue injury, prognosis, and clinical outcome. It is unclear whether perfusion deficit in AChA stroke is associated with the clinical outcome. This study aims to determine the frequency of perfusion abnormalities in AChA stroke and association with clinical outcome. |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
CONCLUSIONS: Two thirds of patients with an AChA stroke have a perfusion deficit on MRI, higher admission NIHSS, and larger DWI lesion size at presentation. |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
Copyright � 2016 National Stroke Association. Published by Elsevier Inc. All rights reserved. |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
METHODS: The study cohort was derived from ischemic stroke patients admitted to 2 stroke centers between July 2001 and July 2014. All patients received an acute magnetic resonance imaging (MRI) scan. Patients with ischemic stroke restricted to the AChA territory were included in the study. Lesion size was measured as the largest diameter on diffusion-weighted imaging (DWI) or apparent diffusion coefficient and divided into 2 groups (<20mm or>20mm). Group comparisons were performed among patients with and without perfusion abnormalities and based on diffusion diameter. Favorable clinical outcome was defined as discharge to home. |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
RESULTS: A total of 120 patients were included in the study. Perfusion deficits were identified in 67% of patients. The admission National Institutes of Health Stroke Scale (NIHSS) was higher in patients with perfusion abnormalities (P=.027). Diameter lesion size on DWI was larger among patients with a perfusion deficit median [interquartile range], 1.63 [1.3-2.0], as compared with those without, 1.18 [1.0-1.7], P<.0001. Patients with a perfusion deficit were less likely to be discharged to home than those without (36% versus 60%, P=.013). |
| 546 ## - LANGUAGE NOTE |
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| Language note |
English |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
*Cerebrovascular Circulation |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
*Choroid Plexus/bs [Blood Supply] |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
*Stroke/pp [Physiopathology] |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Aged |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Aged, 80 and over |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Diffusion Magnetic Resonance Imaging |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Disability Evaluation |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
District of Columbia |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Female |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Humans |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Male |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Maryland |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Middle Aged |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Patient Discharge |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Perfusion Imaging/mt [Methods] |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Recovery of Function |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Risk Factors |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Stroke/dg [Diagnostic Imaging] |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Stroke/th [Therapy] |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Thrombolytic Therapy |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Treatment Outcome |
| 651 ## - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME |
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| Institution |
MedStar Washington Hospital Center |
| 656 ## - INDEX TERM--OCCUPATION |
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| Department |
Neurology |
| 657 ## - INDEX TERM--FUNCTION |
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| Medline publication type |
Journal Article |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Benson, Richard T |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Hsia, Amie W |
| 790 ## - Authors |
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| All authors |
Alqahtani SA, Benson RT, Hsia AW, Leigh R, Luby M, Lynch JK, Nadareishvili Z |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
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| DOI |
<a href="https://dx.doi.org/10.1016/j.jstrokecerebrovasdis.2017.04.001">https://dx.doi.org/10.1016/j.jstrokecerebrovasdis.2017.04.001</a> |
| Public note |
https://dx.doi.org/10.1016/j.jstrokecerebrovasdis.2017.04.001 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Koha item type |
Journal Article |
| Item type description |
Article |
