terminology Flashcards
(8 cards)
dysuria
painful urination
Hypogastric lymph node alternative name
internal iliac nodes
PSA is a specific test T/F
True
GTV
Gross Tumor Volume
CTV
GTV plus margin for subclinical disease extension
PTV
CTV plus margin for treatment reproducibility (set up error)
ITV
The ITV encompasses
the GTV/CTV plus internal margins to the GTV/CTV,
caused by possible physiological movements of organs and tumor, due to respiration, pulsation, filling of the rectum, or variations of tumor size and
shape, etc.