Table of Contents Table of Contents
Previous Page  1324 / 1359 Next Page
Information
Show Menu
Previous Page 1324 / 1359 Next Page
Page Background

Probabilistic treatment planning

PTV-based planning

One single CTV is delineated

A

margin

is added by the

planner to form PTV

Treatment planning is based

on PTV to ensure a certain

dose coverage probability for

the CTV

CTV-based planning

Multiple CTVs are delineated by

sampling known variations

Robust treatment planning to

account for

all CTV instances

Treatment planning is based

directly on dose coverage

histograms for the CTV