Quantitative Evaluation of the Benefit of Fiducial Image-Guidance for Prostate Cancer Intensity Modulated Radiation Therapy using Daily Dose Volume Histogram Analysis
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00179906%3A_____%2F14%3A10271899" target="_blank" >RIV/00179906:_____/14:10271899 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/60162694:G44__/14:43875130 RIV/00216208:11150/14:10271899
Výsledek na webu
<a href="http://dx.doi.org/10.7785/tcrt.2012.500352" target="_blank" >http://dx.doi.org/10.7785/tcrt.2012.500352</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.7785/tcrt.2012.500352" target="_blank" >10.7785/tcrt.2012.500352</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Quantitative Evaluation of the Benefit of Fiducial Image-Guidance for Prostate Cancer Intensity Modulated Radiation Therapy using Daily Dose Volume Histogram Analysis
Popis výsledku v původním jazyce
To quantitatively evaluate the extent to which fiducial-based image-guidance improves dose coverage of the target volume and sparing of critical organs for prostate cancer patients treated with intensity modulated radiotherapy (IMRT) and determination ofplanning margins by original approach of detailed daily dose volume histogram (DVH) and patient's position correction analysis. Sixty-two patients divided in two groups (clinical target volume (CTV) -> planning target volume (PTV) margin 10 and 7 mm) were treated with IMRT using implanted fiducial markers. Each patient's treatment fraction was recalculated as it would have been treated without fiducial-guided positioning. For both plans (IGRT and non-IGRT), equivalent uniform doses (EUD), maximal and minimal doses for target volumes, normal tissue complication probability (NTCP), maximum and mean doses for organs at risk and the whole DVH differences were assessed. In the group with 10 mm margins, the only significant difference was wo
Název v anglickém jazyce
Quantitative Evaluation of the Benefit of Fiducial Image-Guidance for Prostate Cancer Intensity Modulated Radiation Therapy using Daily Dose Volume Histogram Analysis
Popis výsledku anglicky
To quantitatively evaluate the extent to which fiducial-based image-guidance improves dose coverage of the target volume and sparing of critical organs for prostate cancer patients treated with intensity modulated radiotherapy (IMRT) and determination ofplanning margins by original approach of detailed daily dose volume histogram (DVH) and patient's position correction analysis. Sixty-two patients divided in two groups (clinical target volume (CTV) -> planning target volume (PTV) margin 10 and 7 mm) were treated with IMRT using implanted fiducial markers. Each patient's treatment fraction was recalculated as it would have been treated without fiducial-guided positioning. For both plans (IGRT and non-IGRT), equivalent uniform doses (EUD), maximal and minimal doses for target volumes, normal tissue complication probability (NTCP), maximum and mean doses for organs at risk and the whole DVH differences were assessed. In the group with 10 mm margins, the only significant difference was wo
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
FD - Onkologie a hematologie
OECD FORD obor
—
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2014
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Technology in Cancer Research and Treatment
ISSN
1533-0346
e-ISSN
—
Svazek periodika
13
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
9
Strana od-do
47-55
Kód UT WoS článku
000330143900006
EID výsledku v databázi Scopus
—