Dosimetric effects caused by couch tops and immobilization devices: report of AAPM Task Group 176

AJ Olch, L Gerig, H Li, I Mihaylov, A Morgan - Medical physics, 2014 - Wiley Online Library
The dosimetric impact from devices external to the patient is a complex combination of
increased skin dose, reduced tumor dose, and altered dose distribution. Although small …

A novel approach to postmastectomy radiation therapy using scanned proton beams

N Depauw, E Batin, J Daartz, A Rosenfeld… - International Journal of …, 2015 - Elsevier
Purpose Postmastectomy radiation therapy (PMRT), currently offered at Massachusetts
General Hospital, uses proton pencil beam scanning (PBS) with intensity modulation …

Novel multi jet fusion 3D‐printed patient immobilization for radiation therapy

JL Robar, B Kammerzell, K Hulick… - Journal of Applied …, 2022 - Wiley Online Library
Purpose Thermoplastic immobilizers are used routinely in radiation therapy to achieve
positioning accuracy. These devices are variable in quality as they are dependent on the …

Minimal mask immobilization with optical surface guidance for head and neck radiotherapy

B Zhao, G Maquilan, S Jiang… - Journal of applied …, 2018 - Wiley Online Library
Purpose Full face and neck thermoplastic masks provide standard‐of‐care immobilization
for patients receiving H&N IMRT. However, these masks are uncomfortable and increase …

Evaluation of superficial dosimetry between treatment planning system and measurement for several breast cancer treatment techniques

Y Akino, IJ Das, GK Bartlett, H Zhang… - Medical …, 2013 - Wiley Online Library
Purpose: Dosimetric accuracy in radiation treatment of breast cancer is critical for the
evaluation of cosmetic outcomes and survival. It is often considered that treatment planning …

A comparison of surface doses for very small field size x-ray beams: Monte Carlo calculations and radiochromic film measurements

JE Morales, R Hill, SB Crowe, T Kairn… - Australasian physical & …, 2014 - Springer
Stereotactic radiosurgery treatments involve the delivery of very high doses for a small
number of fractions. To date, there is limited data in terms of the skin dose for the very small …

Comparative evaluation of modern dosimetry techniques near low‐and high‐density heterogeneities

EA Alhakeem, S AlShaikh, AB Rosenfeld… - Journal of Applied …, 2015 - Wiley Online Library
The purpose of this study is to compare performance of several dosimetric methods in
heterogeneous phantoms irradiated by 6 and 18 MV beams. Monte Carlo (MC) calculations …

Using RADFET for the real-time measurement of gamma radiation dose rate

MS Andjelković, GS Ristić… - Measurement Science and …, 2015 - iopscience.iop.org
Abstract RADFETs (RADiation sensitive Field Effect Transistors) are integrating ionizing
radiation dosimeters operating on the principle of conversion of radiation-induced threshold …

Investigation of total ionizing dose effect on SOI tunnel FET

A Dubey, R Narang, M Saxena, M Gupta - Superlattices and …, 2019 - Elsevier
In this paper, effect of gamma radiation on SOI-based Tunnel Field Effect Transistor and its
application as radiation dosimeter has been investigated. Throughout the paper, the …

Relationships among patient characteristics, irradiation treatment planning parameters, and treatment toxicity of acute radiation dermatitis after breast hybrid intensity …

TF Lee, KC Sung, PJ Chao, YJ Huang, JH Lan, HY Wu… - PloS one, 2018 - journals.plos.org
To evaluate the relationships among patient characteristics, irradiation treatment planning
parameters, and treatment toxicity of acute radiation dermatitis (RD) after breast hybrid …