Search Results - "Doornaert, P"

First patients treated with a 1.5 T MRI-Linac: clinical proof of concept of a high-precision, high-field MRI guided radiotherapy treatment by Raaymakers, B W, Jürgenliemk-Schulz, I M, Bol, G H, Glitzner, M, Kotte, A N T J, van Asselen, B, de Boer, J C J, Bluemink, J J, Hackett, S L, Moerland, M A, Woodings, S J, Wolthaus, J W H, van Zijp, H M, Philippens, M E P, Tijssen, R, Kok, J G M, de Groot-van Breugel, E N, Kiekebosch, I, Meijers, L T C, Nomden, C N, Sikkes, G G, Doornaert, P A H, Eppinga, W S C, Kasperts, N, Kerkmeijer, L G W, Tersteeg, J H A, Brown, K J, Pais, B, Woodhead, P, Lagendijk, J J W

“…The integration of 1.5 T MRI functionality with a radiotherapy linear accelerator (linac) has been pursued since 1999 by the UMC Utrecht in close collaboration…”
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Online adaptive MR-guided radiotherapy for rectal cancer; feasibility of the workflow on a 1.5T MR-linac: clinical implementation and initial experience by Intven, M.P.W., de Mol van Otterloo, S.R., Mook, S., Doornaert, P.A.H., de Groot-van Breugel, E.N., Sikkes, G.G., Willemsen-Bosman, M.E., van Zijp, H.M., Tijssen, R.H.N.

“…•MR-guided radiotherapy for rectal cancer on a 1.5T MR-linac is feasible.•An online adaptive workflow takes about 48 min each fraction.•Treatment of rectal…”
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Dutch national head and neck plan comparison significantly improved treatment plan quality by Verbakel, W, Raaijmakers, N, Bos, L, Essers, M, Terhaard, C, Kaanders, H, Doornaert, P

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PO-0843: Dosimetric evaluation of 10 years of treatment planning improvements in head and neck cancer by Tol, J, Doornaert, P, Dahele, M, Slotman, B, Verbakel, W

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Clinical implementation and feasibility of long-course fractionated MR-guided chemoradiotherapy for patients with esophageal cancer: An R-IDEAL stage 1b/2a evaluation of technical innovation by Boekhoff, M.R., Bouwmans, R., Doornaert, P.A.H., Intven, M.P.W., Lagendijk, J.J.W., van Lier, A.L.H.M.W., Rasing, M.J.A., van de Ven, S., Meijer, G.J., Mook, S.

“…•Online MR-guided long-course fractionated chemoradiotherapy for patients with esophageal cancer was feasible in 7 out of 9 patients.•Median treatment time was…”
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OC-0069: Automatic interactive optimization for volumetric modulated arc therapy planning of head and neck cancer by Tol, J, Dahele, M, Doornaert, P, Slotman, B.J, Verbakel, W.F.A.R

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An Automated Volumetric Modulated Arc Therapy Optimization Solution for Head and Neck Treatment Planning by Verbakel, W.F, Tol, J.P, Doornaert, P, Slotman, B.J, Dahele, M

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PO-0943: Dutch national head and neck plan comparison significantly improved treatment planning quality by Verbakel, W, Raaijmakers, C, Bos, L, Essers, M, Terhaard, C, Kaanders, J, Doornaert, P

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Postoperative elective nodal irradiation for squamous cell carcinoma of the head and neck: outcome and prognostic factors for regional recurrence by Vergeer, M.R., Doornaert, P.A.H., de Bree, R., Leemans, C.R., Slotman, B.J., Langendijk, J.A.

“…This study describes the results of elective irradiation in the N0 neck and tries to identify prognostic factors for regional recurrence. Between 1985 and…”
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Salvage surgery in post-chemoradiation laryngeal and hypopharyngeal carcinoma: outcome and review by Putten, L, Bree, R, Doornaert, P A, Buter, J, Eerenstein, S E J, Rietveld, D H F, Kuik, D J, Leemans, C R

“…Our objective was to evaluate recurrence patterns of hypopharyngeal and laryngeal carcinoma after chemoradiation and options for salvage surgery, with special…”
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PD-0411: Trade-offs between PTV dose homogeneity and OAR sparing: Influence of different planning protocols by Tol, J.P, Dahele, M, Doornaert, P, Slotman, B.J, Verbakel, W.F.A.R

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SP-013: Update on the ARCON study by Kaanders, J, Bots, W, Terhaard, C, Vergeer, M, Doornaert, P, Bijl, H, Van den Ende, P, De Jong, M, Janssens, G, Span, P

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Risk‐group definition by recursive partitioning analysis of patients with squamous cell head and neck carcinoma treated with surgery and postoperative radiotherapy by Langendijk, Johannes A., Slotman, Ben J., van der Waal, Isaac, Doornaert, P., Berkof, Johannes, Leemans, Charles R.

“…BACKGROUND The objective of this study was to define different prognostic groups with regard to locoregional control (LRC) derived from recursive partitioning…”
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OC-0534: An RCT on the value of postoperative accelerated radiotherapy in squamous cell head and neck cancer: final results by Langendijk, J.A, Kaanders, J.H, Doornaert, P, Van den Ende, P.L.A, Oei, S.B, Nuyts, S, Leemans, C.R, Van Tinteren, H

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PO-060: The Effect of Induction Chemotherapy on Tumor Volume and Organ Sparing in Locally Advanced Oropharyngeal Cancer by Doornaert, P, Dahele, M, Verbakel, W.F, Slotman, B.J, Langendijk, J.A

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PO-0648: Patterns of long-term swallowing dysfunction after definitive radiotherapy or chemoradiation by Christianen, M.E.M.C, Verdonck-de Leeuw, I.M, Doornaert, P, Chouvalova, O, Steenbakkers, R.J.H.M, Leemans, R, Oosting, S.F, Slotman, B.J, Bijl, H.P, Langendijk, J.A

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OC-021: Development of a multivariable Normal Tissue Complication Probability (NTCP) model for tube feeding dependence by Wopken, K, Bijl, H.P, Van der Schaaf, A, Doornaert, P, Oosting, S.F, Van der Laan, B.F.A.M, Roodenburg, J.L.N, Leemans, C.R, Verdonck-de Leeuw, I.M, Langendijk, J.A

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PD-039: Patterns of long-term swallowing dysfunction after definitive radiotherapy or chemoradiation by Christianen, M, Verdonck-de Leeuw, I.M, Doornaert, P, Chouvalova, O, Steenbakkers, R.J.H.M, Leemans, C.R, Oosting, S, Slotman, B.J, Bijl, H.P, Langendijk, J.A

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OC-008: POPART vs CPORT in squamous cell head and neck cancer: Results of a multicenter randomised study of the Dutch head and neck Study Group by Langendijk, H, Kaanders, J.H, Doornaert, P, Burlage, F.R, Van den Ende, P.L.A, Oei, S.B, Keus, R.B, Nuyts, S, Leemans, C.R, Van Tinteren, H, Terhaard, C.H

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PO-0719 IMRT IN HEAD AND NECK CANCER: PROGNOSTIC FACTORS AND PATTERNS OF RECURRENCE by Vergeer, M, Doornaert, P, Rietveld, D, Leemans, C.R, Langendijk, J.A, Slotman, B

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