PMC3687509_01
CBCT images of patient 1 on the first day of radiotherapy (a), first day of SRT medication (before medication) (b), 3 days later (c), 14 days later (adaptive radiotherapy) (d), and 28 days later (last day of radiotherapy) (e). Lymphedema improved 3 days later, but it got worse on one occasion. It improved 28 days later.
ECAM2013-241629.001.jpg
PMC3687509_01_ECAM2013-241629.001.jpg
fig1
After 3 days, he demonstrated a dramatic improvement in lymphedema of the cheek and we could easily fit the mask on him.  Figure 1 shows CBCT demonstrating the improvement of lymphedema.