Mixed integer programming with dose‐volume constraints in intensity‐modulated proton therapy
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.12130
Abstract: Abstract Background In treatment planning for intensity‐modulated proton therapy (IMPT), we aim to deliver the prescribed dose to the target yet minimize the dose to adjacent healthy tissue. Mixed‐integer programming (MIP) has been applied in… read more here.
Keywords: dose volume; volume; treatment plans; model ... See more keywords
Assessment of efficacy in automated plan generation for Varian Ethos intelligent optimization engine
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.13539
Abstract: Abstract Varian Ethos, a new treatment platform, is capable of automatically generating treatment plans for initial planning and for online, adaptive planning, using an intelligent optimization engine (IOE). The primary purpose of this study is… read more here.
Keywords: ethos; treatment plans; varian ethos; treatment ... See more keywords
Validation of the Acuros XB dose calculation algorithm versus Monte Carlo for clinical treatment plans
Sign Up to like & getrecommendations! Published in 2018 at "Medical Physics"
DOI: 10.1002/mp.13053
Abstract: PURPOSE The two distinct dose computation paradigms of Boltzmann equation solvers and Monte Carlo simulation both promise in principle maximum accuracy. In practice, clinically acceptable calculation times demand approximations and numerical short-cuts on one hand,… read more here.
Keywords: agreement; treatment plans; monte carlo; calculation ... See more keywords
Investigating the impact of patient arm position in an MR-linac on liver SBRT treatment plans.
Sign Up to like & getrecommendations! Published in 2019 at "Medical physics"
DOI: 10.1002/mp.13826
Abstract: PURPOSE The superior soft-tissue contrast offered by the integrated magnetic resonance imaging (MRI) of the Unity MR-linac compared to the x-ray based image guidance on conventional linacs potentially allows for liver stereotactic body radiation therapy… read more here.
Keywords: linac; right arm; treatment plans; position ... See more keywords
A Deep Learning Model to Predict Dose-Volume Histograms of Organs at Risk in Radiotherapy Treatment Plans.
Sign Up to like & getrecommendations! Published in 2020 at "Medical physics"
DOI: 10.1002/mp.14394
Abstract: PURPOSE To develop a deep learning-based model to predict achievable dose-volume histograms (DVHs) of organs at risk (OARs) for automation of inverse planning. METHODS The model was based on a connected residual deconvolution network (CResDevNet)… read more here.
Keywords: dose volume; model; treatment plans; deep learning ... See more keywords
51. Comparison of ORL and prostate VMAT treatment plans verifications by ArcCheck® Sun Nuclear™ 3D detector and Varian™ PDIP® module: assessment of the errors detection sensitivity and the capability of each process
Sign Up to like & getrecommendations! Published in 2017 at "Physica Medica"
DOI: 10.1016/j.ejmp.2017.10.076
Abstract: Introduction The complexity of intensity modulation radiation requires a planned dose distribution verification prior treatment. Delivery a patient treatment plan quality assurance can be carried out by EPID, 2D/3D detector or by ionization chamber. In… read more here.
Keywords: pdip; capability; detection sensitivity; treatment plans ... See more keywords
[P298] The influence of variations of the beam quality for high energy photon beams on tissue inhomogeneity correction factors for radiotherapy treatment plans
Sign Up to like & getrecommendations! Published in 2018 at "Physica Medica"
DOI: 10.1016/j.ejmp.2018.06.642
Abstract: Purpose The purpose of this study was to assess the effect of variations of the beam quality (TPR20,10) for photon beams on tissue inhomogeneity correction factors (ICFs). Methods A total of 90 three-dimensional conformal radiotherapy… read more here.
Keywords: energy; correction factors; treatment plans; correction ... See more keywords
21 How can we improve treatment plan quality by statistical reporting of patient data?
Sign Up to like & getrecommendations! Published in 2018 at "Physica Medica"
DOI: 10.1016/j.ejmp.2018.09.034
Abstract: Introduction A statistical reporting is intended to guarantee the results of treatment plans and to help detect the change of practice. The aim of this study is to obtain an indicator in order to know… read more here.
Keywords: treatment plans; treatment; plan; score ... See more keywords
Factors that influence adherence to treatment plans amongst people living with cardiovascular disease: A review of published qualitative research studies.
Sign Up to like & getrecommendations! Published in 2020 at "International journal of nursing studies"
DOI: 10.1016/j.ijnurstu.2020.103727
Abstract: BACKGROUND Treatment plan adherence is recognized as a worldwide health issue, particularly important in the management of cardiovascular patients. Healthcare professionals are the primary sources of information and support for people diagnosed with CVD and those… read more here.
Keywords: adherence treatment; treatment plans; treatment; support ... See more keywords
Deep learning in digital pathology for personalized treatment plans of cancer patients.
Sign Up to like & getrecommendations! Published in 2023 at "Seminars in diagnostic pathology"
DOI: 10.1053/j.semdp.2023.02.003
Abstract: Over the past decade, many new cancer treatments have been developed and made available to patients. However, in most cases, these treatments only benefit a specific subgroup of patients, making the selection of treatment for… read more here.
Keywords: personalized treatment; treatment plans; pathology; treatment ... See more keywords
Hearing voices, sexual abuse and service system responses
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DOI: 10.1080/17522439.2019.1666910
Abstract: ABSTRACT Research indicates that routine effective screening for sexual abuse by mental health professionals is infrequent, and when experiences of sexual abuse are disclosed to mental health professionals it is unclear whether these disclosures are… read more here.
Keywords: treatment plans; health professionals; sexual abuse; abuse ... See more keywords