Sci-Fri PM: Radiation Therapy, Planning, Imaging, and Special Techniques - 11: Quantification of chest wall motion during deep inspiration breast hold treatments using cine EPID images and a physics based algorithm

Purpose: This work presents an algorithm used to quantify intra-fraction motion for patients treated using deep inspiration breath hold (DIBH). The algorithm quantifies the position of the chest wall in breast tangent fields using electronic portal images. Methods: The algorithm assumes that image p...

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Vydáno v:	Medical physics (Lancaster) Ročník 43; číslo 8; s. 4958
Hlavní autoři:	Alpuche Aviles, Jorge E., Sasaki, David, Rivest, Ryan, VanBeek, Timothy, Akra, Mohamed
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	United States American Association of Physicists in Medicine 01.08.2016
Témata:	60 APPLIED LIFE SCIENCES ALGORITHMS BIOMEDICAL RADIOGRAPHY CHEST Image guided radiation therapy Lungs MAMMARY GLANDS Medical image smoothing PATIENTS RADIATION PROTECTION AND DOSIMETRY Radiation treatment WALLS
ISSN:	0094-2405, 2473-4209
On-line přístup:	Získat plný text
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