Neuropsychological Performance after Brain Arteriovenous Malformations Treatment

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61383082%3A_____%2F17%3A00000325" target="_blank" >RIV/61383082:_____/17:00000325 - isvavai.cz</a>

Alternative codes found

RIV/00216208:11110/17:10332383

Result on the web

<a href="https://www.ncbi.nlm.nih.gov/pubmed/27835916" target="_blank" >https://www.ncbi.nlm.nih.gov/pubmed/27835916</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1055/s-0036-1592420" target="_blank" >10.1055/s-0036-1592420</a>

Result language

angličtina

Original language name

Neuropsychological Performance after Brain Arteriovenous Malformations Treatment

Original language description

Background The treatment of brain arteriovenous malformations (AVMs) has been studied extensively. With the use of the Spetzler-Martin (S-M) grading system, patients can be informed appropriately about their possible surgical risks. This does not hold true for their neuropsychological sequelae, which have not been studied widely. We evaluated the neuropsychological outcome of our patients treated for brain AVMs. Methods Of 113 patients treated for a brain AVM between 2001 and 2009, 66 patients were enrolled in the study. All patients underwent treatment at our institution and neuropsychological testing 2 years later using a test battery constructed specifically for this study. A control group consisted of 10 subjects without any neurologic disease. Results When the whole cohort was analyzed, no significant differences were found between the groups distinguished by hemorrhage, gender, or hemispheric dominance. Patients with S-M IV and V scores fared significantly worse than patients with S-M I to III. Patients who presented with epilepsy scored lower than patients presenting with other symptomatology, but the difference had only borderline significance. When we analyzed patients according to the presence or absence of obliteration after treatment and compared these with the control group, we found no significant differences. When the patients with an obliterated AVM after treatment were subdivided according to treatment modality, there were no significant differences in their S-M groups compared with the control group. Similarly, those patients with nonobliterated AVMs analyzed according to their S-M grade showed a borderline significant difference, with S-M IV and V having a worse neuropsychological outcome compared with the other groups.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

30103 - Neurosciences (including psychophysiology)

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2017

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Neurological Surgery Part A-Central European Neurosurgery

ISSN

2193-6315

e-ISSN

—

Volume of the periodical

78

Issue of the periodical within the volume

4

Country of publishing house

US - UNITED STATES

Number of pages

8

Pages from-to

321-328

UT code for WoS article

000406002000002

EID of the result in the Scopus database

2-s2.0-84995530458