Case Report

Early Experience of Helical Tomotherapy for Hepatobiliary Radiotherapy

Figure 2

Distribution of isodoses with HT treatment planning in the patient 9 (cholangiocarcinoma) and the corresponding dose-volume histogram. The different doses as well as the target volumes/organs at risk are represented with different colors. Red color represents the target volume dose (>54 Gy). Green color represents lower radiation doses of 30 Gy.
545267.fig.002a
(a)
545267.fig.002b
(b)