Evaluation of setup and intrafraction motion for surface guided whole‐breast cancer radiotherapy
Sign Up to like & getrecommendations! 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
Sign Up to like & getrecommendations! 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
Sign Up to like & getrecommendations! 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
Sign Up to like & getrecommendations! 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
Sign Up to like & getrecommendations! 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
Sign Up to like & getrecommendations! 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.
Sign Up to like & getrecommendations! 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.
Sign Up to like & getrecommendations! 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
Design and Investigation of a Photocatalytic Setup for Efficient Biotransformations Within Recombinant Cyanobacteria in Continuous Flow
Sign Up to like & getrecommendations! 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
Clinical feasibility of a novel test setup for objective measurements using the VIBRANT SOUNDBRIDGE
Sign Up to like & getrecommendations! Published in 2022 at "Laryngoscope Investigative Otolaryngology"
DOI: 10.1002/lio2.839
Abstract: The VIBRANT SOUNDBRIDGE is a widely used active middle ear implant to treat hearing loss. The floating mass transducer is surgically coupled to the ossicles, the round or oval window. A reliable method to monitor… read more here.
Keywords: clinical feasibility; setup; vibrant soundbridge; feasibility novel ... See more keywords
Analysis of components of variance determining probability of setup errors in CBCT‐guided stereotactic radiotherapy of lung tumors
Sign Up to like & getrecommendations! Published in 2017 at "Medical Physics"
DOI: 10.1002/mp.12074
Abstract: Purpose: Online tumor matching for SABR lung setup requires margins for inaccuracies due to intra‐fraction variability of breathing‐averaged tumor position (BATP) and CBCT image guidance. We studied intra‐fraction variability during SABR delivery using VMAT, corrected… read more here.
Keywords: intra fraction; setup; cbct image; fraction variability ... See more keywords