Motion induced interplay effects for VMAT radiotherapy

Phys. Med. Biol. 63 (2018) 085012 (15pp)

Anneli Edvardsson1,5, Fredrik Nordström2,3, Crister Ceberg1 and Sofie Ceberg1,4
1 Department of Medical Radiation Physics,Clinical Sciences, Lund University, Lund, Sweden
2 Department of Medical Physics and Biomedical Engineering, Sahlgrenska University Hospital, Gothenburg, Sweden
3 Department of Radiation Physics, Institute of Clinical Sciences, Sahlgrenska Academy at University of Gothenburg, Gothenburg,
4 Department of Hematology, Oncology and Radiation Physics, Skåne University Hospital, Lund, Sweden
5 Author to whom any correspondence should be addressed.

Density scaling of phantom materials for a 3D dose verification system

Kensuke TaniYukio FujitaAkihisa WakitaRyohei Miyasaka , Ryuzo UeharaTakumi KodamaYuya SuzukiAko AikawaNorifumi Mizuno , Jiro KawamoriHidetoshi Saitoh

First published: 21 May 2018

Comparison between ArcCHECK® and Delta4® in VMAT treatment plans verification

S. Maffei1, L. Iadanza1, L. D’Ambrosio1, S. Imbimbo1, C. Zambella1, V. Cerciello1
(1) Istituto Nazionale tumori, Fondazione “G. Pascale”, Napoli

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Brian Neal, Mahmoud Ahmed, Kunal Kathuria, Tyler Watkins, Krishni Wijesooriya and Jeffrey Siebers

ScandiDos Discover System Evaluation

M. Gonod, V. Giordan, L. Aubignac.

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Chen-Yu Huang, Paul Keall, Adam Rice, Emma Colvill, Jin Aun Ng, Jeremy T. Booth.


Commissioning of a Treatment Plan Couch Model Using a 3-Dimensional Dose Measurement System

Fan Zhang, Ryan Schurr, Jeonghoon Park, Nathan Krishnamurthy, Claudia Huerta, Sangroh Kim, Andrew Morrow, Luis Vazquez
Scott & White Medical Center, Temple, TX, USA

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Dosimetric validation for an automatic brain metastases planning software using single-isocenter dynamic conformal arcsDosimetric validation for an automatic brain metastases...

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Journal of applied clinical medical physics, volume 17, number 5, 2016

A New Approach to Reconstruct the Patient Dose from Phantom Measurements

Poster at AAPM, 2016

E. Bängtsson1, J.H.W. de Vries2
1ScandiDos AB, 2Radiotherapie UMC Utrecht

Plan verification for Robotic Stereotactic RT with Delta4 system

W.W. Baus und G. Altenstein, Radiotherapy Department, Universitätsklinik Köln

Würzburg Sept. 2016, Jahrestagung der DGMP


Diode based transmission detector for IMRT delivery

Taoran Li,1 Q. Jackie Wu,1 Thomas Matzen,2 Fang-Fang Yin,1 and Jennifer C. O’Daniel1a Department of Radiation Oncology,1 Duke University Medical Center, Durham, NC, USA; ScandiDos AB,2 Uppsala, Sweden

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On the sensitivity of common gamma-index evaluation methods to MLC misalignments in Rapidarc quality assurance

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Elekta Agility™ FFF for Lung VMAT SABR

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Radiother Oncol. 2013; Vol. 106; Suppl 2 (2013):313

A statistical study on EPID QA of VMAT

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Dosimetric Impact of Interplay Effect on a Single Arc VMAT

R. Varadhan, S. Way, C. Overbeck, K. Nisi
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Validation of a new control system for Elekta accelerators facilitating continuously variable dose rate

Bertelsen, Lorenzen, and Brink. Med. Phys. 38 (8), August 2011                                                                                      

Investigations of Dose Delivery Accuracy of High Dose Rate Flattening Filter Free (FFF) Beams in RapidArc™ and IMRT Deliveries on TrueBeam™.

Luxton G, Mok E, Qian J, Fahimian B, Kielar K, Hsu A, Xing L SU-E-T-483: Med. Phys. 38, 3600 (2011)

Radiation therapy with unflattened photon beams: Dosimetric accuracy of advanced dose calculation algorithms

Kragl G et al,  Radiotherapy & Oncology, Volume 100, Issue 3 , Pages 417-423, September 2011,

QA Verifications of RapidArc Type SBRT Treatment Plans

X Song, et al , SU‐E‐T‐583:AAPM 2011

Current status and future perspective of flattening filter free photon beams

Georg D, Knöös T, McClean M . Med. Phys. 38, 1280 (2011);

Contribution of flattening filter free beams to extracranial stereotactic VMAT treatment of NSCLC patients

Hrbacek J, Lang S, Graydon S, Klöck S, Riesterer O. Radiotherapy and Oncology, Vol 99, Suppl. 1 (2011)

Radiotherapy with unflattened photon beams: Dosimetric accuracy of treatment planning systems

Kragl G, Albrich D, Fotina I, Georg D . Radiotherapy and Oncology, Vol 99, Suppl. 1 (2011)

Investigations of Dose Delivery Accuracy of High Dose Rate Flattening Filter Free (FFF) Beams in RapidArc™ and IMRT Deliveries on TrueBeam™

-- Luxton G, Mok E, Qian J, Fahimian B, Kielar K, Hsu A, Xing L, SU-E-T-483: . Med. Phys. 38, 3600 (2011)

Testing of Prototype Delta4AT Diode Array for In-Vivo Radiotherapy Dosimetry

Riley S et al.: Clatterbridge Centre for Oncology NHS Trust Wirral UK: AAPM July 2011 

Rotational IMRT delivery using a digital linear accelerator in very high dose rate "burst mode"

Salter B et al: Dpt of Radiation Oncology, University of Utah, Salt Lake City, UT: Phys. Med. Biol. 56, March 2011 

Clinical Comparison of Dose Calculation Using the Enhanced Collapsed Cone Algorithm vs. a New Monte Carlo Algorithm

Fotina, I , Strahlentherapie und Onkologie, 2011, Volume 187, Number 7, Pages 433-441

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Feygelman V, Zhang G, Stevens C, Nelms B Journal of applied clinical medical physics, volume 12, number 2, spring 2011

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Validations dosimetriques et fantome Delta-4 (French)

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 V. Feygelman et al, Lee Moffitt Cancer Center, Tampa: Journal of Applied Medical Physics

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V. Feygelman et al, Lee Moffitt Cancer Center, Tampa: Journal of Applied Medical Physics

Assessing the sensitivity for a multi-detector array for IMRT patient QA

S. Moral et al. UTHSC San Antonio: AAPM 2009 

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R. Sadogapan et al: UT MD Anderson Cancer Center, Houston, TX, USA: Journal of  Applied Clinical Medical Physics 

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Delta4: TomoTherapy Deliver Quality Assurance (DQA) for SBRT Treatments

O. Calvo, A. Gutiérrez, UTHSC San Antonio: Case Study 

Validation of the Delta4 Dosimetry Phantom Against Ionometric Measurements

O. Calvo et al. UTHSC San Antonio: AAPM 2009 

Dosimetric verification of RapidArc treatment delivery

Korreman, Medin and Kjaer-Kristoffersen, Rigshopitalet, Copenhagen University Hospita: Acta Onc. 2009, 48 

4D dosimetry in the RapidArc treatments using Delta4

Bocanek, Nilsson, Varian, ScandiDos: AAPM 2008 

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P Myles et al, Clatterbridge Center for Oncology NHS Trust Wirral UK: ESTRO 2008 

Correction of the treatment table absorption in IMRT Table models in TPS and measurements using an electronic 3D Detector

G. Lutters, Canton Hospital Aarau: ESTRO 2008 

Patient plan verification with diode arrays

Stephen Riley, Clatterbridge Center for Oncology NHS Trust Wirral UK: ESTRO 2008

Dosimetric verification of RapidArc treatment delivery using the Delta4 phantom

Korreman, Medin, et al, Rigshopitalet, Copenhagen University Hospital: AAPM 2008 

Using a 3D Diode Array System to Perform routine IMRT Machine QA (AAPM 2008)

Tianyou Xue, St. Lukes Hospital and Health Network: AAPM 2008 

Evaluation of Biplanar Diode Array for MLC and Compensator-based IMRT QA

V. Feygelman et al, Moffitt Cancer Center: AAPM 2008 

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Persson E, Granlund U, Örebro University Hospital: ESTRO 2008 

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R. Sadogapan, UT MD Anderson CC: AAPM 2007 . Presentation at AAPM 2007

Using a 3d diode array System to Verify 3 Dose Distribution.

Abstract ID: 6795

Delta4 a new IMRT QA device

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Open Journal of Biophysics, 2013, 3, 99-111

Thuc Pham, Jianjie Luo Department of Medical Physics, Royal Adelaide Hospital, Adelaide, Australia Email: