Finite element model focused on stress distribution in the levator ani muscle during vaginal delivery
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F17%3A43930103" target="_blank" >RIV/49777513:23640/17:43930103 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/00023698:_____/17:N0000006
Výsledek na webu
<a href="http://dx.doi.org/10.1007/s00192-016-3126-1" target="_blank" >http://dx.doi.org/10.1007/s00192-016-3126-1</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00192-016-3126-1" target="_blank" >10.1007/s00192-016-3126-1</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Finite element model focused on stress distribution in the levator ani muscle during vaginal delivery
Popis výsledku v původním jazyce
The objective of this study was to develop a sophisticated MRI-based model to simulate changes in the levator ani muscle (MLA) during vaginal delivery. The female pelvis and the fetal head were modeled by rigid bodies. The MLA and obturator were represented by Ogden material model. The boundary conditions reflected all anatomical constraints and supports. The mean stress values in the MLA during fetal head passage were 4.91–7.93 MPa. The highest stress values were induced in the pubovisceral and puborectal MLA (mean 27.46 MPa). The MLA was elongated by nearly 2.5 times from its initial resting position. The absolute stress values were highest in muscle area arising from the pubic bone. This area is at the highest risk for muscle injuries with long-term complications.
Název v anglickém jazyce
Finite element model focused on stress distribution in the levator ani muscle during vaginal delivery
Popis výsledku anglicky
The objective of this study was to develop a sophisticated MRI-based model to simulate changes in the levator ani muscle (MLA) during vaginal delivery. The female pelvis and the fetal head were modeled by rigid bodies. The MLA and obturator were represented by Ogden material model. The boundary conditions reflected all anatomical constraints and supports. The mean stress values in the MLA during fetal head passage were 4.91–7.93 MPa. The highest stress values were induced in the pubovisceral and puborectal MLA (mean 27.46 MPa). The MLA was elongated by nearly 2.5 times from its initial resting position. The absolute stress values were highest in muscle area arising from the pubic bone. This area is at the highest risk for muscle injuries with long-term complications.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10610 - Biophysics
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2017
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
INTERNATIONAL UROGYNECOLOGY JOURNAL
ISSN
0937-3462
e-ISSN
—
Svazek periodika
28
Číslo periodika v rámci svazku
2
Stát vydavatele periodika
GB - Spojené království Velké Británie a Severního Irska
Počet stran výsledku
10
Strana od-do
275-284
Kód UT WoS článku
000394261200012
EID výsledku v databázi Scopus
2-s2.0-84983465053