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   Articles with "setup" as a keyword



Evaluation of setup and intrafraction motion for surface guided whole‐breast cancer radiotherapy

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recommendations! Published in 2019 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.12599

Abstract: Abstract Surface Guided Radiotherapy (SGRT) is a relatively new technique for positioning patients and for monitoring patient movement during treatment. SGRT is completely non‐invasive since it uses visible light for determining the position of the… read more here.

Keywords: setup; surface; radiotherapy; intrafraction motion ... See more keywords

Surface guided radiotherapy (SGRT) improves breast cancer patient setup accuracy

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recommendations! Published in 2019 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.12700

Abstract: Abstract Purpose The purpose of the study was to investigate if surface guided radiotherapy (SGRT) can decrease setup deviations for tangential and locoregional breast cancer patients compared to conventional laser‐based setup (LBS). Materials and Methods… read more here.

Keywords: sgrt; surface guided; setup; breast cancer ... See more keywords

Evaluation of interfraction setup variations for postmastectomy radiation therapy using EPID‐based in vivo dosimetry

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recommendations! Published in 2019 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.12712

Abstract: Abstract Postmastectomy radiation therapy is technically difficult and can be considered one of the most complex techniques concerning patient setup reproducibility. Slight patient setup variations — particularly when high‐conformal treatment techniques are used — can… read more here.

Keywords: radiation therapy; epid based; setup variations; setup ... See more keywords

Impact of use of optical surface imaging on initial patient setup for stereotactic body radiotherapy treatments

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recommendations! Published in 2019 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.12779

Abstract: Abstract Purpose To evaluate the effectiveness of surface image guidance (SG) for pre‐imaging setup of stereotactic body radiotherapy (SBRT) patients, and to investigate the impact of SG reference surface selection on this process. Methods and… read more here.

Keywords: surface; setup stereotactic; body radiotherapy; setup ... See more keywords

Residual setup errors in cranial stereotactic radiosurgery without six degree of freedom robotic couch: Frameless versus rigid immobilization systems

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recommendations! Published in 2020 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.12828

Abstract: Abstract Purpose and Objectives This IRB‐approved study was to compare the residual inter‐fractional setup errors and intra‐fractional motion of patients treated with cranial stereotactic radiosurgery without a 6 degree of freedom (DoF) couch. We evaluated… read more here.

Keywords: system; immobilization; intra fractional; setup ... See more keywords

Dosimetric considerations for moldable silicone composites used in radiotherapy applications

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recommendations! Published in 2022 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.13605

Abstract: Abstract Due to their many favorable characteristics, moldable silicone (MS) composites have gained popularity in medicine and recently, in radiotherapy applications. We investigate the dosimetric properties of silicones in radiotherapy beams and determine their suitability… read more here.

Keywords: full setup; moldable silicone; silicone composites; radiotherapy applications ... See more keywords

Verification of patient-setup accuracy using a surface imaging system with steep measurement angle.

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recommendations! Published in 2022 at "Journal of applied clinical medical physics"

DOI: 10.1002/acm2.13872

Abstract: PURPOSE We evaluate an SGRT device (Voxelan HEV-600 M/RMS) installed with Radixact, with the view angle of the Voxelan's camera at 74 degrees. The accuracy of Voxelan with this steep angle was evaluated with phantom experiments… read more here.

Keywords: fractional setup; accuracy; surface; inter fractional ... See more keywords

SGRT-based DIBH radiotherapy practice for right-sided breast cancer combined with RNI: A retrospective study on dosimetry and setup accuracy.

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recommendations! Published in 2023 at "Journal of applied clinical medical physics"

DOI: 10.1002/acm2.13998

Abstract: BACKGROUND We retrospectively studied the dosimetry and setup accuracy of deep inspiration breath-hold (DIBH) radiotherapy in right-sided breast cancer patients with regional nodal irradiation (RNI) who had completed treatment based on surface-guided radiotherapy (SGRT) technology… read more here.

Keywords: setup; accuracy; setup accuracy; dibh radiotherapy ... See more keywords

Univariate and multivariate analysis of the styrofoam fixation device on patient setup errors in radiotherapy

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recommendations! Published in 2025 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.70181

Abstract: Abstract Background Styrofoam is a patient‐specific immobilization device in radiotherapy; most previous studies about the impact of styrofoam on setup errors have only analyzed a single tumor type, and have not considered the influence of… read more here.

Keywords: history; device; analysis; group ... See more keywords

Dosimetric evaluation of surface‐guided tattoo‐free approach for right sided whole‐breast irradiation

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recommendations! Published in 2025 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.70294

Abstract: Abstract Background and purpose In preparation for adjuvant breast radiation therapy (RT), permanent skin tattoo marks are often placed on the patient's skin to assist patient positioning on the treatment couch. However, those marks are… read more here.

Keywords: treatment; breast; tattoo free; free approach ... See more keywords

Design and Investigation of a Photocatalytic Setup for Efficient Biotransformations Within Recombinant Cyanobacteria in Continuous Flow

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recommendations! Published in 2022 at "Chemsuschem"

DOI: 10.1002/cssc.202201468

Abstract: Abstract Photo‐ and biocatalysis show many advantages as more sustainable solutions for the production of fine chemicals. In an effort to combine the benefits and the knowledge of both these areas, a continuous photobiocatalytic setup… read more here.

Keywords: investigation photocatalytic; biotransformations within; design investigation; flow ... See more keywords