Search Results - "Ong, Chin Loon"

Dosimetric Impact of the Interplay Effect During Stereotactic Lung Radiation Therapy Delivery Using Flattening Filter-Free Beams and Volumetric Modulated Arc Therapy by Ong, Chin Loon, PhD, Dahele, Max, MBChB, MSc, PhD, FRCR, FRCP, Slotman, Ben J., MD, PhD, Verbakel, Wilko F.A.R., PhD

“…Purpose We investigated the dosimetric impact of the interplay effect during RapidArc stereotactic body radiation therapy for lung tumors using flattening…”
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The potential of an optical surface tracking system in non‐coplanar single isocenter treatments of multiple brain metastases by Swinnen, Ans C. C., Öllers, Michel C., Loon Ong, Chin, Verhaegen, Frank

“…To evaluate the accuracy of a commercial optical surface tracking (OST) system and to demonstrate how it can be implemented to monitor patient positioning…”
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Fast Arc Delivery for Stereotactic Body Radiotherapy of Vertebral and Lung Tumors by Ong, Chin Loon, M.Sc, Verbakel, Wilko F.A.R., Ph.D, Dahele, Max, M.B.Ch.B., M.Sc., F.R.C.R., F.R.C.P, Cuijpers, Johan P., Ph.D, Slotman, Ben J., M.D., Ph.D, Senan, Suresh, Ph.D., M.R.C.P., F.R.C.R

“…Purpose Flattening filter–free (FFF) beams with higher dose rates and faster delivery are now clinically available. The purpose of this planning study was to…”
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Dosimetric Impact of Intrafraction Motion During RapidArc Stereotactic Vertebral Radiation Therapy Using Flattened and Flattening Filter-Free Beams by Ong, Chin Loon, PhD, Dahele, Max, MBChB, PhD, FRCR, FRCP, Cuijpers, Johan P., PhD, Senan, Suresh, PhD, MRCP, FRCR, Slotman, Ben J., MD, PhD, Verbakel, Wilko F.A.R., PhD

“…Purpose To study the dosimetric impact of relatively short-duration intrafraction shifts during a single fraction of RapidArc delivery for vertebral…”
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LINAC based stereotactic radiosurgery for multiple brain metastases: guidance for clinical implementation by Hartgerink, Dianne, Swinnen, Ans, Roberge, David, Nichol, Alan, Zygmanski, Piotr, Yin, Fang-Fang, Deblois, François, Hurkmans, Coen, Ong, Chin Loon, Bruynzeel, Anna, Aizer, Ayal, Fiveash, John, Kirckpatrick, John, Guckenberger, Matthias, Andratschke, Nicolaus, de Ruysscher, Dirk, Popple, Richard, Zindler, Jaap

“…Stereotactic radiosurgery (SRS) is a promising treatment option for patients with multiple brain metastases (BM). Recent technical advances have made LINAC…”
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Treatment of large stage I–II lung tumors using stereotactic body radiotherapy (SBRT): Planning considerations and early toxicity by Ong, Chin Loon, Palma, David, Verbakel, Wilko F.A.R, Slotman, Ben J, Senan, Suresh

“…Abstract Purpose To study the dosimetric predictors of early clinical toxicity following SBRT in patients with lung tumors and planning target volumes (PTV)…”
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Intra-fraction and Inter-fraction analysis of a dedicated immobilization device for intracranial radiation treatment by Ong, Chin Loon, Giaj-Levra, Niccolò, Nicosia, Luca, Figlia, Vanessa, Tomasini, Davide, Franken, Eric M, Alongi, Filippo

“…Background Immobilization devices are crucial to minimize patient positioning uncertainties in radiotherapy (RT) treatments. Accurate inter and intra-fraction…”
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2250: Accuracy of seed- and grey value match in Elekta XVI software for prostate and mamma radiotherapy by Ong, Chin Loon, Overdevest, Marieke, Franken, Eric M.

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Stereotactic radiotherapy for peripheral lung tumors: A comparison of volumetric modulated arc therapy with 3 other delivery techniques by Ong, Chin Loon, Verbakel, Wilko F.A.R, Cuijpers, Johan P, Slotman, Ben J, Lagerwaard, Frank J, Senan, Suresh

“…Abstract Purpose Volumetric modulated arc therapy (RapidArc) allows for fast delivery of stereotactic body radiotherapy (SBRT) delivery in stage I lung tumors…”
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Dosimetric Impact of Interplay Effect on RapidArc Lung Stereotactic Treatment Delivery by Ong, ChinLoon, Verbakel, Wilko F.A.R., Ph.D, Cuijpers, Johan P., Ph.D, Slotman, Ben J., M.D., Ph.D, Senan, Suresh, M.R.C.P., F.R.C.R., Ph.D

“…Purpose Volumetric modulated arc therapy (RapidArc; Varian Medical Systems, Palo Alto, CA) allows fast delivery of stereotactic radiotherapy for Stage I lung…”
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Impact of the calculation resolution of AAA for small fields and RapidArc treatment plans by Ong, Chin Loon, Cuijpers, Johan P., Senan, Suresh, Slotman, Ben J., Verbakel, Wilko F. A. R.

“…Purpose: To investigate the impact of the calculation resolution of the anisotropic analytical algorithms (AAA) for a variety of small fields in homogeneous…”
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