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Stockholm, Sweden

ESTRO 2026

Session

Dose prediction/calculation, optimisation and applications for photon and electron planning
Digital Poster
Physics
Dosimetric accuracy of CBCT imaging for online adaptive breast radiotherapy
JUAN-FRANCISCO CALVO-ORTEGA, Spain
-31
CBCT-based dosimetric verification of accelerated partial breast irradiation treatments
JUAN-FRANCISCO CALVO-ORTEGA, Spain
-38
Estimation of the prostate delineation uncertainty during an online adaptive SBRT course
JUAN-FRANCISCO CALVO-ORTEGA, Spain
-50
Dose calculation accuracy using a CT number calibration curve created using a stoichiometric CT number calibration method
JUAN-FRANCISCO CALVO-ORTEGA, Spain
-53
A retrospective analysis of the achievability of recommended dose constraints in VMAT plans for breast cancer plus regional nodes irradiation
JUAN-FRANCISCO CALVO-ORTEGA, Spain
-58
Validation of a freely available Eclipse script for automatic calculation of EQD2 dose distribution in external beam radiotherapy
JUAN-FRANCISCO CALVO-ORTEGA, Spain
-67
Dosimetric performance of an optimized volumetric modulated arc therapy strategy in locoregional breast cancer radiotherapy
Ana Paula Galerani Lopes, Oman
-122
Clinical Benefits of Surface Guided Planning: Improving Safety, Efficiency and Outcomes
Adi Robinson, USA
-136
Technique comparison for breast cancer with respiratory movement simulation
Andrea Rodríguez Álvarez, Spain
-213
Online Adaptive Radiotherapy (ART) Capabilities on ETHOS for Complex Pelvic Treatment Plans
Jarno Bouveret, Switzerland
-382
Improving Treatment Without ART: Lessons from ETHOS to Enhance Non-Adaptive Practices
Jarno Bouveret, Switzerland
-383
Dosimetric and NTCP comparison of tomotherapy plans for loco-regional nasopharyngeal carcinoma (NPC) on temporal-mandibular joint (TMJ) sparing
Ho Yee Yung, China, Hong Kong Special Administrative Region
-410
Early and late pulmonary function changes  after hypofractionated breast radiotherapy: prospective evaluation and dosimetric correlations
Raouia Ben Amor, Tunisia
-453
Dosimetric Advantages of Unilateral Hippocampal Sparing in UIH uRT-linac 506c/uRT-TPOIS Radiotherapy System: A Clinical Feasibility Study.
Xiaolong Cheng, China
-556
Dosimetric study of target coverage & OAR dose by combining arcs of 6MV and 15MV versus arcs of 6MV in VMAT chemoradiation of carcinoma mid-oesophagus
Dhiraj Sinha, India
-563
DIBH for Right Breast-Only Radiotherapy: Worth the Extra Minutes?
Younes Jourani, Belgium
-700
Validation of an externally developed RapidPlan model for prostate-only radiotherapy - A dosimetric evaluation of 20 patients
Raul Argota Perez, Denmark
-734
Optimizing Treatment Planning for Acoustic Neuromas with CyberKnife SRS: Preliminary Outcome Analysis
Federica Murtas, Italy
-794
Target-based dosimetric comparison of coplanar optimisation strategies for brain SRT on C-arm and ring-gantry systems
Mark Ashburner, New Zealand
-854
Multicenter assessment of CT calibration curves for Direct Density photon dose calculations
Evelien Bogaert, Belgium
-870
Validation of a Python-Integrated Module for X-ray Beam Characterization in PenRed
Sandra Oliver Gil, Spain
-881
Evaluation of Dose-to-Medium and Dose-to-Water Reporting Modes of Acuros XB Algorithm Compared with AAA in Head-and-Neck VMAT in Halcyon Ring gantry.
Venugopal Sundaram, India
-922
Evaluation of calculation accuracy of MLC transmission for depth
Moe Tsujimura, Japan
-1074
Feasibility of EMBRACE II external-beam dose constraints for cervical cancer
Ida Jacobsson, Sweden
-1075
Development and validation of a 3D printing–based bolus optimization system for electron conformal therapy
Jae-Sung Kim, Korea Republic of
-1078
Treatment of multiple brain metastases with spatiotemporal fractionation
Ruben Bosschaert, Switzerland
-1136
EPID-based in vivo transit dosimetry in external beam radiotherapy: prediction of portal dose images using artificial neural networks
Côme Mével Dutertre, France
-1141
Optimizing dynamic collimator rotation to improve dose conformity in photon arc therapy
Paulina Treskog, Sweden
-1145
Evaluating the use of PlanCHECK as a radiotherapy treatment planning feasibility tool in clinical practice
Emma Durkin, United Kingdom
-1170
Dosimetric impact of 3D-printed dental stents on salivary gland sparing in head and neck cancer radiotherapy: A comparative planning study
Meysam Ghanbari Saray, Azerbaijan
-1175
Internal and external validation of a RapidPlan–MCO workflow for automatic planning
Giulia Rambaldi Guidasci, Italy
-1201
Implementation and evaluation of Halcyon treatment planning: A retrospective audit
Molly Munro, United Kingdom
-1217
optimization of a laser-plasma accelerator for high-quality, very-high-energy electron beams
Lidan Grishko, Israel
-1235
Physics-informed deep learning for direct prediction of deliverable VMAT treatment plans
Simon Glatzer, Austria
-1251
Planning feasibility study for neoadjuvant hypofractionated radiotherapy with simultaneous integrated tumor dose escalation for soft tissue sarcomas
Nina Gercek, Germany
-1284
Automated Evaluation of Organ Sparing in Prostate SBRT Using Dose-Gradient Metrics
Geert De Kerf, Belgium
-1340
Dosimetric evaluation of the impact of a frameless immobilization system in brain Linac-based stereotactic radiotherapy
Denis Panizza, Italy
-1387
Probabilistic optimization: comparison of PTV and probabilistic treatment plans for head and neck cancer
Matteo Zazzini, Belgium
-1398
carotid sparing in early-stage laryngeal cancer: a dosimetric comparison between 3DCRT, IMRT, and VMAT
Daneli Ruiz, Mexico
-1402
Dosimetric evaluation of dose fall-off in neoadjuvant ultrahypofractionated radiotherapy with simultanous integrated boost for soft tissue sarcomas
Nina Gercek, Germany
-1413
First clinical evaluation of automatic exposure control (AEC) for HyperSight CBCT
Miranda Frizzelle, United Kingdom
-1452
Potential Utility of VMAT with Dynamic Collimator Rotation and Static Angle Modulated Ports for Nasopharyngeal Cancer
Takahiro Iwai, Japan
-1489
Dosimetric accuracy of Acuros in Halcyon small field calculations
Antonella Fogliata, Switzerland
-1490
Collimator backscatter factor for jawless linac
Antonella Fogliata, Switzerland
-1491
Static MLC-based patterns for SFRT-GRID
Antonella Fogliata, Switzerland
-1494
Enhancing breast radiotherapy with an immobilization bra: a prospective dosimetric analysis
Valeria Faccenda, Italy
-1498
Heart irradiation in breast treatment with VMAT and tangential Field-in-Field techniques
Antonella Stravato, Italy
-1503
Overcoming voxel bias in probabilistic CTV definition and mapping
Eliot Peeters, Belgium
-1575
Automated VMAT Planning for Ultra-Hypofractionated Prostate Radiotherapy
Pauline MAURY, France
-1579
Evaluation of the dosimetry accuracy of HyperSight CBCT on Varian Edge linear accelerator
Dalila Mateus, Portugal
-1581
Automated VMAT Planning for breast cancer radiotherapy
Pauline MAURY, France
-1608
Evaluation of the contour generation and dose calculation algorithm of a AI-powered offline adaptive software for prostate cancer
Jessica Prunaretty, France
-1632
Radiotherapy treatments for glioblastoma in an MRI-guided linear accelerator compared to C-arm linear accelerator
Carlos Ferrer, Spain
-1634
Validation of an automated CBCT-based synthetic CT dose calculation software for breast cancer
Jessica Prunaretty, France
-1637
Evaluation of single-arc RapidArc Dynamic vs standard two-arc VMAT in prostate radiotherapy
Paula Navarro-Palomas, Spain
-1652
An investigation into minimum bladder filling volumes for prostate radiotherapy treatments.
Margaret Moore, Ireland
-1660
quantification of couch angular motion in dynamic trajectory-based radiotherapy: preliminary data to help inform future plan optimization
Eva Lee, Canada
-1666
Redefining pelvic dose acceptance thresholds: a ROC-based dosimetric analysis of gastrointestinal adverse events in high-risk endometrial cancer.
Raouia Ben Amor, Tunisia
-1715
Developing an illustrative handbook of accurate superficial radiotherapy dose calculations
Scott Crowe, Australia
-1799
Dose difference in standard plan, plan without density override and plan with extended CT scale when there is metallic implant in cranial radiotherapy
Hoi Ying Choi, China, Hong Kong Special Administrative Region
-1815
Optimizing HyperArc™ Beam-Angle Selection for Intracranial Lesions: A Weighted Evaluation of Normal Brain Sparing and PTV Dosimetry
Jaruek Kanphet, Thailand
-1830
Addressing target and contour propagation uncertainty using probabilistic treatment planning
Ilamparithi Balasubramanian, Slovenia
-1848
Impact of connective tissue delineation on target coverage in daily adaptive MR-guided SBRT for ultra-central lung tumors (NCT05354596)
Susanne Bekke, Denmark
-1878
Spectral and Dosimetric Validation of the Vektra(TM) Electronic Brachytherapy System with Monte Carlo Simulations
Emma Raleigh-Smith, Canada
-1907
An approach to the assessment of peripheral dose in ultra-high dose rate electron treatments by Monte Carlo simulations
Juan Ignacio Lagares, Spain
-1948
Combining arcs and static ports – trim the dose or tune the shape?
Eva Onjukka, Sweden
-2012
Improving calculation time on the MR-Linac: a correlation between applied electron density and calculation time
Sweet Ping Ng, Australia
-2020
Optimizing Palliative Radiotherapy Planning with a Diagnostic CT-Only Workflow: A Clinical Pilot study with Integrated FMEA.
Michaël Claessens, Belgium
-2024
Comparison of Sequential Planning (SP) versus Bias Dose Planning (BDP) in Volumetric Modulated Arc Therapy (VMAT) -based Breast Radiotherapy Boost
AJAY KUMAR KONDETI, India
-2032
Clinical Validation of Deep Learning-based Automated Treatment Planning Workflow
Tuomas Viren, Finland
-2035
Quantifying algorithm-dependent dose variations for small lung tumors treated with stereotactic body radiation therapy
Marcus Krantz, Sweden
-2037
Halcyon breast radiotherapy: how the deployment of AI-generated structures reshapes IMRT–VMAT strategies.
Caroline Moreau Noblet, France
-2075
SPECT-guided radiotherapy on the MR-linac for functional liver avoidance SBRT for liver tumors: A planning study
Albert Everard, The Netherlands
-2077
Evaluating multi-target beam setup for LINAC-based stereotactic treatment of multiple brain metastases with individual dose prescriptions.
Xander Staal, Spain
-2121
Dosimetric and image quality assessment of corrected cone-beam CT for offline adaptive radiotherapy
Agathe Leroux, France
-2130
CBCT deformable registration to quantify dose variations for IMRT breast treatment plans
Awatif Aldawsari, Saudi Arabia
-2148
Validation of the new GPU-based Monte Carlo beam and MLC models for the Monaco treatment planning system
Fasco van Ommen, The Netherlands
-2153
Direct to unit: dosimetric feasibility of an alternative approach for synthetic CT generation for Online Adaptive MRIgRT
Matteo Galetto, Italy
-2155
Evaluation of Dose Calculation Accuracy between AAA and CCC Algorithms in Eclipse and RayPlan for Halcyon and Shinva 600E in SIB VMAT HN Plans.
Rashmi Devdutta Puranik, India
-2236
Clinical implementation of pelvis sythentic CT: Limitations, opportunities and dosimetric results
Akos Gulyban, Belgium
-2258
Advances in head and neck radiotherapy: updated constraints for automated planning and dose–anatomy correlation analysis
Filippo Susini, Italy
-2324
AutoRAD: Fully automated RapidArc Dynamic planning
Esben Worm, Denmark
-2327
VMAT, IMRT and RapidArc Dynamic for ultrahypofracionated left breast cancer radiotherapy: A dosimetric comparative study.
Klaudia Krzekotowska, Switzerland
-2359
Delivered dose reconstruction with differential motion for the DESTINATION trial
Bjoern Eiben, United Kingdom
-2360
Clinical Implementation of Virtual CT for Dose Evaluation Using RayStation: Comparison with In-House Method
Esteban Sepulveda, Canada
-2445
Targeted Multi-Criteria Optimization for Improvement of Rectal Dose in the Setting of Moderately Hypofractionated Prostate Radiation Therapy
Daniel McDonald, USA
-2470
Dosimetric feasibility of hypofractionated radiation therapy with simultaneously integrated central boost for retroperitoneal sarcoma
Zoe Cosner, USA
-2512
STEREOTACTIC RADIOSURGERY FOR THE TREATMENT OF OCULAR MELANOMA
Carolina Ahumada Pamanes, Mexico
-2523
A Novel Treatment Planning Technique Approach Combining Efficiency and Brain Sparing for Scalp Radiotherapy with RapidArc Dynamic
HAE-JIN PARK, Korea Republic of
-2545
Dosimetric and Treatment Efficiency Comparison of IRIS versus MLC Collimators in CyberKnife Radiosurgery for Brain AVMs
Bhooshan Zade, India
-2634
Dosimetric Evaluation of an Active Heart-Sparing Technique Targeting the Heart Base in Esophageal Cancer Radiotherapy
Christoph Oehler, Switzerland
-2648
Microbeam Radiotherapy on the road to clinical application – What to treat first?
Kim Melanie Kraus, Germany
-2652
Increasing workflow efficiency and safety using the scripting interface of the treatment planning system
Stefan Menkel, Germany
-2657
A Multicenter Knowledge-based approach for prediction of dose gradient and guidance of plan optimization in robotic intracranial SRS/SRT.
SARA BROGGI, Italy
-2673
Dosimetric evaluation of Magnetic Resonance for Calculating Attenuation (MRCAT) and CT based radiotherapy plans
Pak Hang Nam, China, Hong Kong Special Administrative Region
-2701
DIAGNOSTIC CT-BASED SBRT FOR VERTEBRAL METASTASES: AN IN-SILICO PLANNING STUDY
Jerome Krayenbuehl, Switzerland
-2722
Distance?colored dose–volume histograms and proximity?based metrics for spatially informed plan evaluation
Hideharu Miura, Japan
-2743
First clinical evaluation of EZFluence automated forward planning for breast and whole-brain radiotherapy in Monaco TPS
Valeria Faccenda, Italy
-2755
A Proof-of-Concept Study of Internal Radiotherapy Using Ultracompact Laser-Accelerated Electrons
Jennifer Hardt, Germany
-2762
Enhancing the Beam Model: Fine-tuning the Effective Target Spot Size
José Mesquita, Portugal
-2764
Establishing Dose Volume Guidance for a next generation prostate SABR trial-INSPIRE-Insights from a pan-island multi-centre treatment planning study
Claire Fitzpatrick, Ireland
-2799
Standardizing MRI-only radiotherapy commissioning: benchmark dataset and tolerance levels from the MESCAL initiative
Davide Cusumano, Italy
-2828
Impact of post-optimization dose rate manipulation on plan delivery times
Claas Wessels, Switzerland
-2872
Evaluation of updated automatic skin flash feature of RapidArc Dynamic in breast cancer irradiation
Topi Nykänen, Finland
-2889
Optimization of beam on time and organs-of-interest dose characteristics of RapidArc Dynamic plans for breast cancer
Topi Nykänen, Finland
-2942
Advancing Pancreas SABR: Dosimetric and Efficiency Comparison of RapidArc Dynamic vs Standard VMAT
Darina Hickey, Ireland
-2946
A TOPAS Monte-Carlo model of standard and FLASH-enabled Elekta linacs for in vitro dose verification and prediction.
Oran McElligott, Ireland
-2964
Differences in fractionation scheme conversion using prescribed and planned biologically effective dose
Katharine Ullrich, Sweden
-2970
Guidance for robust planning and delivery of internal mammary chain irradiation in breast radiotherapy
Becky Milliner, United Kingdom
-2977
Impact of alternating-day fractionation on treatment outcome and toxicity in CyberKnife prostate SBRT
Michaela Jindráková, Czech Republic
-2998
Automated Volumetric Modulated Arc Therapy Planning for Lung Cancer: A Dosimetric and Plan Complexity Analysis
Johann Brand, Germany
-3009
Minimizing bowel bag dosage via dedicated treatment planningfor patients with rectal cancer
Erik Almhagen, Sweden
-3034
The Dark Side of the MLC: A study regarding the umbra interleaf and inter-bank Leakage
Íris Almeida, Portugal
-3101
Evaluation of Commercial Cone Beam Computed Tomography Enhancement Algorithms for Improving Hounsfield Unit Accuracy in Adaptive Radiotherapy
Chi Wah Kong, China, Hong Kong Special Administrative Region
-3178
Validation of Monte Carlo cell survival prediction in a preclinical setup
Katiuska Pérez, Chile
-3186
Down the road of performance evaluation of an O-ring’s CBCT imager line for dose calculation.
David Dechambre, Belgium
-3220
AutoTPS: Automated back-up radiotherapy planning across treatment machines
Sarah Osman, United Kingdom
-3225
Establishing Plan Quality Benchmarks for on-line adaptive Prostate SABR: Utilising Efficiency indices as a tool for plan quality assessment
Ben George, United Kingdom
-3232
INEX RT – SBRT during inhale and exhale breath hold to reduce sliding OAR dose and improve the therapeutic ratio for upper abdominal cancers
Ian Gerard, Canada
-3249
The DoseRAD2026 Grand Challenge: Real-time radiotherapy dose calculation
Guillaume Landry, Germany
-3253
Comparision Monaco-Eclipse TPSs
Elena Gonzalez Gonzalez, Spain
-3290
Evaluation of AI-Based Segmentation and Synthetic CT Generation for MR-Only Radiotherapy Planning Using the Gold Atlas Dataset
Amanda Östensson, Sweden
-3332
A feasibility study of an end-to-end automated planning workflow for lung cancer RT: AI-based auto-contouring and optimization-driven auto-planning
Harini Veeraraghavan, USA
-3335
Convert-then-map vs map-then-convert: impact on mapped dose assessment in reirradiation
Eliana Maria Vasquez Osorio, United Kingdom
-3337
On the relationship between the enhanced and the legacy leaf models in the Eclipse treatment planning system
Jordi Saez, Spain
-3352
Reference-free direct-to-unit prostate radiation therapy using generalized optimization and on-couch adaptation
Maiti McGrath, Canada
-3384
Single-plan simultaneous vs. sequential SABR for bilateral adrenal metastases: a dosimetric and workflow efficiency study using MR-guidance
Nicolas Giraud, France
-3425
Impact of Enhanced Leaf Modelling on Low-Dose and Gradient Regions in Halcyon-Based Multi-Metastasis SRT
Mark Ashburner, New Zealand
-3437
Evaluation of PlanAI: an artificial intelligent treatment planning assistant
Paul Doolan, Cyprus
-3439
Optimizing Skin Cancer Radiotherapy: Dosimetric Comparison of VMAT, Electron Therapy, and HDR-Brachytherapy
Américo ALVARADO, Mexico
-3527
Dosimetric performance of Fixed and MLC collimators in robotic stereotactic radiosurgery for brain metastases
Anna Pederzoli, Italy
-3552
Feasibility of a Multi-Task Learning Framework for Anatomically Consistent and Efficient Dose Prediction in Breast Radiotherapy
Eun Jeong Heo, Korea Republic of
-3559
Electron density structure overrides for brain treatments on the MR-Linac: How many structures do we really need?
Sweet Ping Ng, Australia
-3587
heart-sparing biaxially rotational dynamic-radiation therapy using customized dynamic trajectories in combination with gimbal for esophageal cancer
Shinya Hiraoka, Japan
-3614
Evaluation of Superficial Dose Accumulation in Breast Radiotherapy: Impact of Fraction Sampling and Superficial Volume Composition Using Velocity™
CHENHSIN WU, Taiwan, Province of China
-3678
Dosimetric comparison of left-sided accelerated partial breast irradiation (APBI) performed with conventional linear accelerator and CyberKnife
Enikő Koszta, Hungary
-3695
Don’t let perfect be the enemy of good: Feasibility study on the use of a diagnostic CT scan for dose calculation in the palliative setting
Anna Mason, Australia
-3702
Comparative Dosimetric Analysis of Total Body Irradiation Using VMAT and Tomotherapy – a Multicentre Experience
Jasmin Munchar Elias, Malaysia
-3733
Dosimetric Comparison of Nasopharyngeal Carcinoma Radiotherapy Using Conventional VMAT vs VMAT with Modulated Ports and Dynamic Collimator Rotation
Wai Lung Wong, China
-3764
Accuracy of online dose calculation on a novel type of CBCT for esophageal cancer patients
Ashaya Tanisha Jaglal, The Netherlands
-3770
Influence of monitor unit limits on Hyperarc SRS plan quality and dosimetry for multiple brain metastases.
Helen Truong, Australia
-3773
Single arc dynamic collimator VMAT with automated gradient optimization enables highly efficient planning for stereotactic spine radiosurgery
Feng-Ming Hsu, Taiwan, Province of China
-3777
Development of a model for Gradient Index prediction for Linac-based Stereotactic Radiotherapy for brain metastases
Lorenzo Marini, Italy
-3786
Combining dosimetric and geometric safety margins for CTVs
Joep Stroom, Portugal
-3790
MR-Linac as an alternative to non-coplanar VMAT in treating early-stage glottic cancer with SABR
Marielle Philippens, The Netherlands
-3800
Accuracy of dose calculation based on Dual-Energy CT images for radiotherapy treatment planning
Anne Richter, Germany
-3809
Monte Carlo calculations for optic pathway meningiomas – determining the right prescription for tumour response
Christina Skourou, Ireland
-3837
GTV dose robustness Across Respiratory Phases in Lung SBRT with GTV-based prescription: a subset of ongoing multicohort investigation
Volha Hertsyk, Belgium
-3848
The impact of electron streaming in MR-guided SABR treatment of early-stage glottic laryngeal cancer
Sabine Linden, The Netherlands
-3878
Optimizing radiotherapy of whole breast with simultaneous integrated boost: a comparative evaluation of 3D-CRT vs. VMAT and hybrid techniques
Gracinda Johansson, Sweden
-3904
The Role of Scripts in Process Optimization for Elekta Systems
Gonçalo Fernandez, Portugal
-3911
Formulating inverse HDR brachytherapy treatment planning as a Binary Quadratic Model: a foundation for quantum optimization
Michael Fix, Switzerland
-3931
Characterizing and Correcting Material-Dependent Differences Between Acuros XB and Monte Carlo Dose Calculations
Mohammed Ghazal, Sweden
-3935
Dosimetric comparison between Acuros XB and Anisotropic Analytical Algorithm in brain synthetic Computed Tomography
Nicola Blahníková, Czech Republic
-3940
Quality Plan Assessment using Scorecard for H&N and Prostate Manual Plans vs. RapidPlans
Joanna Kamińska, Poland
-3960
Collaborative multi-institutional approach for external validation and update of hierarchical Bayesian eGFR predictive models for kidney cancer SABR
Vanessa Panettieri, Australia
-3965
Robustness evaluation of Deep Learning auto-planning models for breast cancer on out-of distribution (OOD) patients
Michele Zeverino, Switzerland
-3967
PRV Dose Sculpting for Hippocampal Sparing Whole Brain Radiotherapy in VMAT: A Dosimetric Comparison with TomoTherapy
Deep Shankar Pruthi, India
-3986
Assessment of Ethos-based Stereotactic Prostate Treatment Planning: Clinical Feasibility and Dosimetric Result
András Herein, Hungary
-4016
HU-RED CBCT calibration curves validation and feasibility for dose calculation verification for linear accelerators with aSi1200 vs. HyperSight imager
Marta Paluszynska, Poland
-4044
Clinical validation of a Monte Carlo based secondary plan verification tool: optimizing an MLC parameter using an analytical approach
Elisabetta Cagni, Italy
-4073
VMAT strategies for whole breast radiotherapy: pseudo skin flash technique, replanning criteria and shoulder avoidance in nodal irradiation cases
André Abrunhosa-Branquinho, Portugal
-4109
New tool in treatment plan system to improve clinical decision: Multi-criteria Optimization
JAVIER SÁNCHEZ RUIPÉREZ, Spain
-4134
Preparation and introduction of a gantry-mounted in-vivo dosimetry chamber for patient treatment
Rayk Nachtigall, Germany
-4141
DVH prediction to assure treatment plan quality and consistency when changing practice
Geert Wortel, The Netherlands
-4162
Parameter-specific doses as a way to handle ambiguous biologically weighted doses in the RayStation treatment planning system
Elias Coniavitis, Sweden
-4188
Optymalizacja i walidacja kliniczna ustawie? Dosimetric Leaf Gap (DLG) w Mobius3D na potrzeby zapewnienia jako?ci specyficznej dla pacjenta
Joanna Kamińska, Poland
-4195
Evaluation of a commercially available image correction algorithm for application in online adaptive radiotherapy
Simeon Nill, United Kingdom
-4234
Probabilistic optimization for systematic and random uncertainties in radiation therapy
Albin Fredriksson, Sweden
-4238
Integration of Virtual Unenhanced CT Images into Radiotherapy Treatment Planning
Mireille Conrad, Switzerland
-4243
Increasing the safety of reirradiations: incorporating registration uncertainty into dose accumulation using RADAR
James Mechalakos, USA
-4255
Absorbed dose uncertainties due to delivery variations and different dose calculation methods
Emmanouil Terzidis, Sweden
-4268
filling the brachytherapy gap : a stereotactic boost alternative for cervical cancer
Mouna Ben Rejeb, Tunisia
-4274
dosimetric predictors of radionecrosis in 3-fraction linac-based stereotactic radiotherapy for brain metastases in a homogeneously treated cohort
Enrico Raggi, Italy
-4289
Inter-Observer Variability in Dose Accumulation for Lung Reirradiation: A Multicentre Comparison of Clinical and Automated Approaches
Pauline Dupuis, France
-4299
Early clinical experiences with a new commercial VMAT solution utilizing dynamic collimator rotation and static ports
Henna Hietala, Finland
-4311
Feasibility of Pulmonary Vein Sparing Radiotherapy for Locally Advanced Lung Cancer
Fereshteh Gholami, United Kingdom
-4331
Optimizing sparing in left-sided locoregional breast radiotherapy: VMAT vs Hybrid VMAT vs 3D-CRT
Mouna Ben Rejeb, Tunisia
-4343
Beyond the Gradient Index: Independent Validation of a Volume-Adaptive V50% Model for Quality Assurance in LINAC-based SRS
Tuba Tekin, Germany
-4388
Enhancing Target Coverage and Organ Sparing in Endometrial Cancer VMAT Using Normal Tissue Objective Optimization
Mouna Ben Rejeb, Tunisia
-4415
Analysis on the selection of optimal planning methodology, dose reporting for the PTV and associated uncertainties in lung SABR.
Jose Solomon Raj Lourdhurajan, United Kingdom
-4418
AI-generated treatment plans can deliver improved quality in lung SABR
Philip Whitehurst, United Kingdom
-4435
RapidPlan for prostate and pelvic nodes VMAT: a gEUD objective-based approach for the bowel
Olivia Walford, United Kingdom
-4456
Dosimetric Impact of Bolus Placement Timing in Post-Mastectomy Breast Radiotherapy: A 30-Patient Study.
Ahammad Al Mamun Sweet , Bangladesh
-4491
Enhancing plan quality through collimator angle optimisation in head and neck (H&N) volumetric modulated arc therapy (VMAT) planning
Rhea Modi, United Kingdom
-4508
Dosimetric evaluation of cardiac exposure in ultra-hypofractionated adjuvant breast radiotherapy
Beatriz Vázquez Barreiro, Spain
-4532
Comparison of dosimetry in brain metastasis planned for LINAC and Gamma Knife
Diana Andrés , Spain
-4555
Dosimetric comparison of Eclipse AAA and Acuros XB for TBI-VMAT: a phantom validation study
Susana Gonçalves, Portugal
-4577
Can target partitioning reduce valley-to-peak dose for SFRT lattice VMAT?
Agnes Angerud, Sweden
-4609
PTV coverage compromise in SBRT/SABR: an automated DICOM-based evaluation of PTV underdosage
Martina Fassi, Italy
-4624
Lung Stereotactic Body Radiotherapy: Factors Inducing variability in the delivered D98% and D50% Dose to the GTV — Focus on Small Volumes
Rezart BELSHI, France
-4637
Radiation Necrosis Risk Prior to SRS: A Nomogram for Tumor Boards and Patient Consultation Based on Lesion Size, Number, and Systemic Therapies.
Youness Nour, Germany
-4655
Optimizing heart and left anterior descending artery dose in left breast radiotherapy: is lung V5 limit truly necessary?
Ecem Yigit, Turkey
-4703
V20 (cc) skin in hypo breast radiotherapy as a predictor of toxicity: initial single-centre external validation of a NTCP model.
Alessia Reali, Italy
-4767
Automation of Script-Based Planning for 40Gy/20F VMAT-based Cervical Cancer Radiotherapy to Enhance Efficiency and Consistency: UPFRONTCx Study
Napatsorn Thumyongkit, Thailand
-4808
Scalp Dose Optimization to Prevent Alopecia in Craniospinal Radiotherapy: A Retrospective Dosimetric Analysis
Luc Ollivier, France
-4838
Direct to Unit Large-Animal SBRT workflow using Contrast-Enhanced Gated CBCT
Eric Morris, USA
-4893
CT-to-RT in one hour: feasibility of automatic planning for palliative bone radiotherapy
Alessia Reali, Italy
-4929
Clinical validation of AI prostate SBRT plans: comparison to manual plans and generalization from 36.25 Gy to 40 Gy
Nayoon Lee, USA
-5006
Comparative Dosimetric Analysis of Gamma Knife versus Linac-Based SRS for Vestibular Schwannoma: A Multi-Platform Study
Mahmoud Younes, United Kingdom
-5008
When planning meets reality: Evaluating Surface Dose Accuracy with FFF Beams on Halcyon
Khadija Ben zid, Tunisia
-5024
Development of a parameter for the preselection of patients with breast cancer for treatment with the FAST-Forward protocol using a hybrid technique.
Karolina Sanocka, Poland
-5029
Simultaneous Total Body and Total Skin Irradiation (TBI/TSI): A novel combined approach.
Maria Piziorska, Poland
-5047
Clinical Implementation of Image Registration Strategies for Dose Mapping in Re-Irradiation Settings Using Monaco TPS Solutions
Cemile Ceylan, Turkey
-5057
Dosimetric feasibility of upfront "Brachy-like" SBRT with MRgRT followed by 40Gy/20F chemoradiation for cervical cancer: UPFRONTCx study
Sawanya Suwandee, Thailand
-5062
Dosimetric and Delivery Efficiency Comparison of Variable Collimator VMAT versus Conventional VMAT in Prostate SABR
Mahmoud Younes, United Kingdom
-5068
PortPy: An open-source planning optimization platform bridging the gap between algorithm development and clinical implementation
Masoud Zarepisheh, USA
-5080
Optimizing MRI Sequences for Liver SBRT Planning: A Retrospective Analysis
Michael Lock, Canada
-5081
Hybrid Single-Arc VMAT-SIB: Achieving Cardiac and Pulmonary Sparing in Hypofractionated Breast Radiotherapy
Ismaell Massalha, Israel
-5091
From head to feet: spatial analysis of setup displacements, optimal margins estimation and practical solutions in pediatric VMAT-TBI
Elisa Meldolesi, Italy
-5119
The effect of tissue and dose inhomogeneity on mass dosimetry
Georgina Fröhlich, Hungary
-5121
Script-based automatization for lattice dosimetry planning in Raystation for tomotherapy
Rafael Esteban Chona Perea, Colombia
-5126
Simultaneous integrated boost in hypofractionated left breast radiotherapy: VMAT versus 3D conformal for optimal heart subvolume sparing
Raouia Ben Amor, Tunisia
-5130
dose calculation evaluation in patient on a c-arm linear accelerator with advanced cone-beam computed tomography
Alex Price, USA
-5147
SBRT for ultra-central lung tumors: a dosimetric comparative study on organs at risk using different radiotherapy techniques
Tarek Al Bitar, Lebanon
-5151
Developing a Multi-Isocentre Treatment Planning Technique for Craniospinal and Long Limb Irradiation on a C-arm Linac
Rubina Begum, United Kingdom
-5195
Column Constrained Optimization for Spatially Fractionated Radiotherapy
Evan Porter, USA
-5196
Feasibility study and commissioning of multi-criteria optimisation in head & neck VMAT planning in Eclipse
Sadhbh O'Toole, United Kingdom
-5201