2017_IGRT course book
Intra-cranial stereotactic radiotherapy
Work-flow of frame-less cranial SRT using CBCT imaging and robotic online correction of set-up errors
1. Double layer thermoplastic mask 2. Patient positioning based on drawings on the mask 3. Cone-beam CT imaging 4. Definition of region of interest for image registration 5. Registration planning CT vs verification CBCT 6. Automatic correction of errors in 6 DOF 7. Verification CBCT in SF treatment 8. Start of treatment
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