SU‐E‐T‐466: IMRT QA Technique Comparison between Single‐Gantry‐Angle Composite (SGAC) and Patient‐Gantry Angle Using MapCheckTM with Isocentric Mounting Fixture Tool

Purpose: This study is to evaluate the difference between two QA IMRT techniques(single‐gantry‐angle composite and patient‐gantry angle) of patient delivery plan. Methods: 7 Head‐and‐Neck(H&N) and 4 Brain IMRT patient plan generated by Varian‐Eclipse treatment planning system are used in this st...

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Veröffentlicht in:	Medical Physics 2011-06, Vol.38 (6), p.3596-3596
Hauptverfasser:	Khachonkham, S, Changkaew, P, Tangboonduangjit, P
Format:	Artikel
Sprache:	eng
Schlagworte:	Brain Error analysis Intensity modulated radiation therapy Medical treatment planning Multileaf collimators Therapeutics
Online-Zugang:	Volltext
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