Semi‐automated vertex placement for lattice radiotherapy and dosimetric verification using 3D polymer gel dosimetry
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.14489
Abstract: Abstract Purpose To evaluate the feasibility of an open‐source, semi‐automated, and reproducible vertex placement tool to improve the efficiency of lattice radiotherapy (LRT) planning. We used polymer gel dosimetry with a Cone Beam CT (CBCT)… read more here.
Keywords: gel dosimetry; verification; plan; lattice ... See more keywords
Evaluation of dosimetric and spatial accuracy of a virtual cone technique for radiosurgery using linac‐integrated CBCT‐based polymer gel dosimetry
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.70081
Abstract: Abstract Purpose This study evaluates the dosimetric and geometric precision of a virtual cone technique using CBCT‐based polymer gel dosimetry, enabling radiation delivery, and imaging readout within an identical spatial coordinate system. Methods We created… read more here.
Keywords: gel dosimetry; gel; spatial accuracy; accuracy ... See more keywords
Dose distribution verification in intraoperative radiation therapy using an N-isopropyl acrylamide-based polymer gel dosimeter
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Radioanalytical and Nuclear Chemistry"
DOI: 10.1007/s10967-020-07110-y
Abstract: The purpose of the current study was to verify the dose distribution of an Intrabeam-50 kV IORT system using polymer gel dosimetry technique. Results of dose distribution evaluation using NIPAM polymer gel dosimetry were compared… read more here.
Keywords: gel dosimetry; dose distribution; polymer gel;
Compatibility of 3D printing materials and printing techniques with PAGAT gel dosimetry.
Sign Up to like & getrecommendations! Published in 2019 at "Physics in medicine and biology"
DOI: 10.1088/1361-6560/aafef0
Abstract: Polymer gel (PG) dosimetry enables three dimensional (3D) measurement of complex dose distributions. However, PGs are strongly reactive with oxygen and other contaminations, limiting their applicability by the need to use specific container materials. We… read more here.
Keywords: gel dosimetry; materials printing; dosimetry; material ... See more keywords
Small-field measurements in 3D polymer gel dosimetry using optical computed tomography.
Sign Up to like & getrecommendations! Published in 2025 at "Radiation protection dosimetry"
DOI: 10.1093/rpd/ncaf066
Abstract: Polymer gel dosimetry enables three-dimensional measurements. We measured the dose-response characteristics using an optical computed tomography (CT) system and evaluated the scatter correction for polymer gel-optical CT to calculate accurate field output factors. The dose-response… read more here.
Keywords: field; gel dosimetry; optical computed; using optical ... See more keywords