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Updated: Jun 3, 2026
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Dynamic Lung Tumor Tracking for Stereotactic Ablative Body Radiation Therapy
Published on: June 7, 2015
Commissioning of volumetric modulated arc therapy (VMAT) in a dual-vendor environment
Barbara Dobler1, Christian Groeger, Marius Treutwein
1Department of Radiotherapy, Regensburg University Medical Center, Regensburg, Germany. bdobler@web.de
Abstract:
Methods and results for commissioning of the complete VMAT delivery chain are presented for the combination of Nucletron's Oncentra MasterPlan® v3.3 with Elekta's Mosaiq® v1.6 and SynergyS® linac. VMAT specific linac commissioning included determination of the size of the minimal dynamic leaf gap. Dosimetric validation of the complete treatment chain was performed using a 2D-ionization-chamber-array and showed excellent dosimetric results.
