[HTML][HTML] In vivo dosimetry in brachytherapy: Requirements and future directions for research, development, and clinical practice

GP Fonseca, JG Johansen, RL Smith… - Physics and imaging in …, 2020 - Elsevier
Brachytherapy can deliver high doses to the target while sparing healthy tissues due to its
steep dose gradient leading to excellent clinical outcome. Treatment accuracy depends on …

In vivo dosimetry in pelvic brachytherapy

OA Houlihan, G Workman, AR Hounsell… - The British journal of …, 2022 - academic.oup.com
Brachytherapy is an effective treatment in the curative management of prostate and
gynaecological cancers. With advances in technology, brachytherapy has increased in …

Time-resolved in vivo dosimetry for source tracking in brachytherapy

JG Johansen, S Rylander, S Buus, L Bentzen… - Brachytherapy, 2018 - Elsevier
Purpose The purpose of this article is to demonstrate that brachytherapy source tracking can
be realized with in vivo dosimetry. This concept could enable real-time treatment monitoring …

Brachytherapy treatment verification using gamma radiation from the internal treatment source combined with an imaging panel—a phantom study

GP Fonseca, T Van Wagenberg… - Physics in Medicine …, 2021 - iopscience.iop.org
Brachytherapy has an excellent clinical outcome for different treatment sites. However, in
vivo treatment verification is not performed in the majority of hospitals due to the lack of …

Dwell time verification in brachytherapy based on time resolved in vivo dosimetry

JG Johansen, G Kertzscher, EB Jørgensen, S Rylander… - Physica Medica, 2019 - Elsevier
Purpose This paper presents a method to verify dwell times during High Dose Rate (HDR)
Brachytherapy (BT) by means of in vivo dosimetry (IVD), and reports on an afterloader's …

High resolution small‐scale inorganic scintillator detector: HDR brachytherapy application

SBC Debnath, M Ferre, D Tonneau, C Fauquet… - Medical …, 2021 - Wiley Online Library
Purpose Brachytherapy (BT) deals with high gradient internal dose irradiation made up of a
complex system where the source is placed nearby the tumor to destroy cancerous cells. A …

Comparison of different treatment planning optimization methods for vaginal HDR brachytherapy with multichannel applicators: a reduction of the high doses to the …

M Carrara, D Cusumano, T Giandini, C Tenconi… - Physica Medica, 2017 - Elsevier
Purpose A direct planning approach with multi-channel vaginal cylinders (MVCs) used for
HDR brachytherapy of vaginal cancers is particularly challenging. Purpose of this study was …

In vivo dose verification method in catheter based high dose rate brachytherapy

E Jaselskė, D Adlienė, V Rudžianskas… - Physica Medica, 2017 - Elsevier
In vivo dosimetry is a powerful tool for dose verification in radiotherapy. Its application in
high dose rate (HDR) brachytherapy is usually limited to the estimation of gross errors, due …

Evaluation of rectal dose discrepancies between planned and in vivo dosimetry using MOSkin detector and PTW 9112 semiconductor probe during 60Co HDR CT …

Z Jamalludin, WL Jong, RA Malik, AB Rosenfeld… - Physica Medica, 2020 - Elsevier
Purpose Dose to the rectum during brachytherapy treatment may differ from an approved
treatment plan which can be quantified with in vivo dosimetry (IVD). This study compares the …

Semiconductor real-time quality assurance dosimetry in brachytherapy

M Carrara, D Cutajar, S Alnaghy, A Espinoza… - Brachytherapy, 2018 - Elsevier
With the increase in complexity of brachytherapy treatments, there has been a demand for
the development of sophisticated devices for delivery verification. The Centre for Medical …