Carbon ion mono-energetic and spread-out Bragg peak measurements using nanocomposite Fricke gel dosimeters with LET-independent response
This study investigates the LET-dependence of dose measurements performed with a nanocomposite Fricke gel (NC-FG) upon irradiation with carbon ion beams to address the problem of quenching of gel dosimeters in high-LET particle therapy. The preparation of the NC-FG in a simple gel preparation device...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
August 2024
|
| In: |
Radiation measurements
Year: 2024, Jahrgang: 176, Pages: [1]-8 |
| ISSN: | 1879-0925 |
| DOI: | 10.1016/j.radmeas.2024.107175 |
| Online-Zugang: | Verlag, kostenfrei, Volltext: https://doi.org/10.1016/j.radmeas.2024.107175 Verlag, kostenfrei, Volltext: https://www.sciencedirect.com/science/article/pii/S1350448724001239 
|
| Verfasserangaben: | Viktoria Bayer, José Vedelago, Stefan Dorsch, Cedric Beyer, Stephan Brons, Wibke Johnen, Philipp Biegger, Ulrich Weber, Armin Runz, Christian P. Karger |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1920595023 | ||
| 003 | DE-627 | ||
| 005 | 20250717002955.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 250326s2024 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1016/j.radmeas.2024.107175 |2 doi | |
| 035 | |a (DE-627)1920595023 | ||
| 035 | |a (DE-599)KXP1920595023 | ||
| 035 | |a (OCoLC)1528043662 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 33 |2 sdnb | ||
| 100 | 1 | |a Bayer, Viktoria |e VerfasserIn |0 (DE-588)1361370122 |0 (DE-627)1920596925 |4 aut | |
| 245 | 1 | 0 | |a Carbon ion mono-energetic and spread-out Bragg peak measurements using nanocomposite Fricke gel dosimeters with LET-independent response |c Viktoria Bayer, José Vedelago, Stefan Dorsch, Cedric Beyer, Stephan Brons, Wibke Johnen, Philipp Biegger, Ulrich Weber, Armin Runz, Christian P. Karger |
| 264 | 1 | |c August 2024 | |
| 300 | |b Illustrationen, Diagramme | ||
| 300 | |a 8 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 26.03.2025 | ||
| 520 | |a This study investigates the LET-dependence of dose measurements performed with a nanocomposite Fricke gel (NC-FG) upon irradiation with carbon ion beams to address the problem of quenching of gel dosimeters in high-LET particle therapy. The preparation of the NC-FG in a simple gel preparation device was performed for atmospheric and anoxic environmental conditions and two different container materials. Irradiation was performed with carbon ion beams at energies of 133.39MeV/u or 194.87MeV/u, complemented by a modulated 10 mm carbon ion spread-out Bragg peak (SOBP) irradiation. The R1 profiles obtained from the MRI readout were compared to the treatment planning system and a 2D-ionisation chamber array measurement performed for the mono-energetic and SOBP irradiations, respectively. For different dose levels, no difference in the gel response was obtained for the 3D-printed plastic containers, while the glass vials exhibited a linear dose response. Additional use of the glove box changes produced similar results. For both the mono-energetic and the SOBP irradiation, a linear dose response without quenching was observed. For depths ranging up to the Bragg peak position, the mono-energetic profiles deviated by less than ± 15% from the planned dose distribution, excluding the lowest entrance surface dose (ESD). For the SOBP profiles, the deviation from the measured dose distribution was less than ± 10% for depths between 20 mm and 33 mm. This study presents a LET-independent measurement of mono-energetic carbon ion Bragg peaks and, for the first time, a LET-independent measurement of a carbon ion SOBP with the NC-FG prepared in a simple gel preparation device under atmospheric conditions. The NC-FG provides a possible solution for 3D dosimetry in carbon ion radiotherapy. | ||
| 650 | 4 | |a Carbon ion beam therapy | |
| 650 | 4 | |a Fricke gel dosimeter | |
| 650 | 4 | |a Gel dosimetry | |
| 650 | 4 | |a Linear energy transfer (LET) | |
| 650 | 4 | |a Nanocomposite Fricke gel (NC-FG) | |
| 700 | 1 | |a Vedelago, José |e VerfasserIn |0 (DE-588)1251835139 |0 (DE-627)1789602149 |4 aut | |
| 700 | 1 | |a Dorsch, Stefan |d 1989- |e VerfasserIn |0 (DE-588)1187162752 |0 (DE-627)1666316008 |4 aut | |
| 700 | 1 | |a Beyer, Cedric |e VerfasserIn |0 (DE-588)135843087X |0 (DE-627)1918903999 |4 aut | |
| 700 | 1 | |a Brons, Stephan |e VerfasserIn |0 (DE-588)1072782375 |0 (DE-627)828233594 |0 (DE-576)434240478 |4 aut | |
| 700 | 1 | |a Johnen, Wibke |e VerfasserIn |0 (DE-588)1166999270 |0 (DE-627)1030846324 |0 (DE-576)510993192 |4 aut | |
| 700 | 1 | |a Biegger, Philipp |e VerfasserIn |0 (DE-588)1082259101 |0 (DE-627)847266028 |0 (DE-576)455297738 |4 aut | |
| 700 | 1 | |a Weber, Ulrich |e VerfasserIn |0 (DE-588)1330588037 |0 (DE-627)1889744263 |4 aut | |
| 700 | 1 | |a Runz, Armin |e VerfasserIn |0 (DE-588)116699953X |0 (DE-627)1030846480 |0 (DE-576)510993516 |4 aut | |
| 700 | 1 | |a Karger, Christian |e VerfasserIn |0 (DE-588)1077113641 |0 (DE-627)836027280 |0 (DE-576)170866459 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Radiation measurements |d Amsterdam [u.a.] : Elsevier Science, 1994 |g 176(2024) vom: Aug., Artikel-ID 107175, Seite [1]-8 |h Online-Ressource |w (DE-627)32040661X |w (DE-600)2000759-0 |w (DE-576)259484393 |x 1879-0925 |7 nnas |a Carbon ion mono-energetic and spread-out Bragg peak measurements using nanocomposite Fricke gel dosimeters with LET-independent response |
| 773 | 1 | 8 | |g volume:176 |g year:2024 |g month:08 |g elocationid:107175 |g pages:[1]-8 |g extent:8 |a Carbon ion mono-energetic and spread-out Bragg peak measurements using nanocomposite Fricke gel dosimeters with LET-independent response |
| 856 | 4 | 0 | |u https://doi.org/10.1016/j.radmeas.2024.107175 |x Verlag |x Resolving-System |z kostenfrei |3 Volltext |
| 856 | 4 | 0 | |u https://www.sciencedirect.com/science/article/pii/S1350448724001239 |x Verlag |z kostenfrei |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20250326 | ||
| 993 | |a Article | ||
| 994 | |a 2024 | ||
| 998 | |g 1077113641 |a Karger, Christian |m 1077113641:Karger, Christian |d 50000 |e 50000PK1077113641 |k 0/50000/ |p 10 |y j | ||
| 998 | |g 135843087X |a Beyer, Cedric |m 135843087X:Beyer, Cedric |d 910000 |d 911400 |e 910000PB135843087X |e 911400PB135843087X |k 0/910000/ |k 1/910000/911400/ |p 4 | ||
| 998 | |g 1187162752 |a Dorsch, Stefan |m 1187162752:Dorsch, Stefan |d 910000 |d 911400 |e 910000PD1187162752 |e 911400PD1187162752 |k 0/910000/ |k 1/910000/911400/ |p 3 | ||
| 998 | |g 1251835139 |a Vedelago, José |m 1251835139:Vedelago, José |d 910000 |d 911400 |e 910000PV1251835139 |e 911400PV1251835139 |k 0/910000/ |k 1/910000/911400/ |p 2 | ||
| 999 | |a KXP-PPN1920595023 |e 4693437247 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"origin":[{"dateIssuedDisp":"August 2024","dateIssuedKey":"2024"}],"relHost":[{"part":{"extent":"8","text":"176(2024) vom: Aug., Artikel-ID 107175, Seite [1]-8","pages":"[1]-8","year":"2024","volume":"176"},"note":["Gesehen am 11.04.2023"],"title":[{"title":"Radiation measurements","title_sort":"Radiation measurements"}],"type":{"media":"Online-Ressource","bibl":"periodical"},"language":["eng"],"id":{"zdb":["2000759-0"],"issn":["1879-0925"],"eki":["32040661X"]},"physDesc":[{"extent":"Online-Ressource"}],"origin":[{"publisher":"Elsevier Science","dateIssuedDisp":"1994-","publisherPlace":"Amsterdam [u.a.]","dateIssuedKey":"1994"}],"recId":"32040661X","disp":"Carbon ion mono-energetic and spread-out Bragg peak measurements using nanocomposite Fricke gel dosimeters with LET-independent responseRadiation measurements","pubHistory":["23.1994 - 47.2012; Vol. 48.2013 -"]}],"name":{"displayForm":["Viktoria Bayer, José Vedelago, Stefan Dorsch, Cedric Beyer, Stephan Brons, Wibke Johnen, Philipp Biegger, Ulrich Weber, Armin Runz, Christian P. Karger"]},"recId":"1920595023","physDesc":[{"noteIll":"Illustrationen, Diagramme","extent":"8 S."}],"language":["eng"],"id":{"doi":["10.1016/j.radmeas.2024.107175"],"eki":["1920595023"]},"type":{"bibl":"article-journal","media":"Online-Ressource"},"title":[{"title":"Carbon ion mono-energetic and spread-out Bragg peak measurements using nanocomposite Fricke gel dosimeters with LET-independent response","title_sort":"Carbon ion mono-energetic and spread-out Bragg peak measurements using nanocomposite Fricke gel dosimeters with LET-independent response"}],"person":[{"display":"Bayer, Viktoria","family":"Bayer","roleDisplay":"VerfasserIn","role":"aut","given":"Viktoria"},{"role":"aut","given":"José","roleDisplay":"VerfasserIn","display":"Vedelago, José","family":"Vedelago"},{"role":"aut","given":"Stefan","display":"Dorsch, Stefan","family":"Dorsch","roleDisplay":"VerfasserIn"},{"given":"Cedric","role":"aut","roleDisplay":"VerfasserIn","display":"Beyer, Cedric","family":"Beyer"},{"given":"Stephan","role":"aut","roleDisplay":"VerfasserIn","family":"Brons","display":"Brons, Stephan"},{"role":"aut","given":"Wibke","roleDisplay":"VerfasserIn","family":"Johnen","display":"Johnen, Wibke"},{"given":"Philipp","role":"aut","display":"Biegger, Philipp","family":"Biegger","roleDisplay":"VerfasserIn"},{"display":"Weber, Ulrich","family":"Weber","roleDisplay":"VerfasserIn","given":"Ulrich","role":"aut"},{"family":"Runz","display":"Runz, Armin","roleDisplay":"VerfasserIn","role":"aut","given":"Armin"},{"given":"Christian","role":"aut","display":"Karger, Christian","family":"Karger","roleDisplay":"VerfasserIn"}],"note":["Gesehen am 26.03.2025"]} | ||
| SRT | |a BAYERVIKTOCARBONIONM2024 | ||