Advanced Skills in Modern Radiotherapy 2018
3D (CBCT)
• Provides: ➢
Isocentre position verification
➢
Internal soft tissue anatomy
➢
Clearer image of clips
➢
Information on changes in target during treatment ▪ Seroma changes
• Consider: ➢ Dose ➢
Collision risk
➢
Ease of accurate registration and match
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