Evaluation of Cortical Activity Associated with Filling of Urinary Bladder Using Functional Magnetic Resonance Imaging
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00064190%3A_____%2F13%3A%230000474" target="_blank" >RIV/00064190:_____/13:#0000474 - isvavai.cz</a>
Alternative codes found
RIV/00064190:_____/13:#0000606
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Evaluation of Cortical Activity Associated with Filling of Urinary Bladder Using Functional Magnetic Resonance Imaging
Original language description
The aim of the study was to assess: 1. the feasibility of a novel method combining functional magnetic resonance imaging (fMRI) evaluation of the central nervous system (CNS) with synchronously performed filling cystometry, 2. fMRI evaluation of brain cortical activity associated with filling of the urinary bladder. Methods: A urodynamic system was adapted to enable synchronous filling cystometry with fMRI. Fourteen female volunteers with no urological disorder (20-68 yrs) were enrolled. Standard filling cystometry protocol was extended to strengthen the afferent sensory signal: the sensory activation was elicited by cyclic phases of filling and emptying. Synchronously with extended cystometry, cortical activity was evaluated using fMRI. To yield representative data, we repeated each examination after 4-6 weeks having 28 data sets for analysis at the end. All examinations were performed on 31 scanner (Siemens Trio) using gradient-echo EPI sequence with the following parameters: TE = 30
Czech name
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Czech description
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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
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Result continuities
Project
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Continuities
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
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
Česká a slovenská neurologie a neurochirurgie
ISSN
1210-7859
e-ISSN
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Volume of the periodical
76
Issue of the periodical within the volume
1
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
7
Pages from-to
45-51
UT code for WoS article
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EID of the result in the Scopus database
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