How to deal with counturing?
1. Elapsed time Prep/Tx as short as possible
2. Consult the radiologist / Nuclear medicine physician
3. Follow guidelines / protocols
4. Follow consensus (local - natl. – internatl.)
•
Use standardised terms (unambiguous – understandable)
5. Practicalities
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Adequate clinical work-up (Complete staging)
• Included physical exam
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Supervise thoroughly image acquisition (position, scanning protocol,
contrasts,…)
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Before start contouring…
• Room darkened
• High-quality screen for side-by-side reviews of diagnostic images
• Appropriate zooming
•
Get your contours reviewed by a senior
BTV?
GTVpet