Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Stereotactic body radiotherapy plan of a tumor in close proximity to the brachial plexus. Treatment of a peripheral non-small cell lung cancer to 48 Gy to 4 fractions. Undercoverage of the planning target volume to spare the brachial plexus. For a four fraction treatment the Dmax constraint used was 27 Gy. Target and organ at risk volumes (Color Wash): Red—gross tumor volume; Green—planning target volume; Yellow—brachial plexus. Isodose lines: Blue—48 Gy; Pink—32 Gy; Teal—27 Gy.
