← Back to Radiation Oncology
Radiation Oncology Glossary
100 terms total — 1 showing — Last updated 26 Oct 2026
Term of the Day
gross tumor volume
Intermediate
Technical
IVT
Visible and palpable tumor that can be detected by clinical examination and imaging.
26 Oct 2026
See full entry →
Showing 1–1 of 100
fiducial marker
Intermediate
Technical
IVT
Radiopaque objects implanted near tumors to enable precise target localization and motion tracking during radiation ther...
Technical Term
Full entry →