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Automated infarction core delineation using cerebral and perfused blood volume maps

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11140%2F13%3A10129596" target="_blank" >RIV/00216208:11140/13:10129596 - isvavai.cz</a>

  • Alternative codes found

    RIV/00669806:_____/13:10129596 RIV/49777513:23520/13:43921957

  • Result on the web

    <a href="http://download.springer.com/static/pdf/233/art%253A10.1007%252Fs11548-013-0815-9.pdf?auth66=1381484953_57d25205acd776c895561e6b0e03e1bc&ext=.pdf" target="_blank" >http://download.springer.com/static/pdf/233/art%253A10.1007%252Fs11548-013-0815-9.pdf?auth66=1381484953_57d25205acd776c895561e6b0e03e1bc&ext=.pdf</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1007/s11548-013-0815-9" target="_blank" >10.1007/s11548-013-0815-9</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Automated infarction core delineation using cerebral and perfused blood volume maps

  • Original language description

    Purpose Thrombolytic therapy in patients with acute ischemic stroke is contraindicated when the infarction core exceeds a given threshold. To date, there are no standardized guidelines for computed tomography infarction core assessment. Current practiceinvolves use of thresholding methods, where the results are further adjusted by an experienced physician. An automated method for infarction core delineation and volume measurement was developed and tested. Materials and methods CT postprocessing software was developed for analysis of whole brain perfused blood volume (PBV) and cerebral blood volume (CBV) maps. The program was designed for potential use with mean transit time (MTT) or cerebral blood flow (CBF) maps. The proposed method was tested on a set of 12 patients on both PBV and CBV maps with whole brain coverage by comparison with the results of a simple thresholding method and with manuály marked findings provided by two independent physicians. Results The proposed method produ

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    FH - Neurology, neuro-surgery, nuero-sciences

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/GA106%2F09%2F0740" target="_blank" >GA106/09/0740: Microstructure oriented hierarchical modeling of brain perfusion for CT based cerebral blood flow evaluation</a><br>

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2013

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Computer-Assisted Radiology and Surgery

  • ISSN

    1861-6410

  • e-ISSN

  • Volume of the periodical

    8

  • Issue of the periodical within the volume

    5

  • Country of publishing house

    DE - GERMANY

  • Number of pages

    11

  • Pages from-to

    787-797

  • UT code for WoS article

    000324253300010

  • EID of the result in the Scopus database