Physical dosimetry of volumetric modulated arc therapy (VMAT) using EPID and 2D array for quality assurance

Physical dosimetry of volumetric modulated arc therapy (VMAT) using EPID and 2D array for quality assurance

Outline: To address the correspondence of measured and predicted doses for different malignant tumours utilizing various gamma criteria and QA for confirmation of VMAT with an EPID and 2D array detector. Methods: 24 patients with different malignant tumors were treated by VMAT techniques on Varian I...

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Bibliographic Details
Main Authors: Ismail E. Mohamed, Ayman G. Ibrahim, Hamdy M. Zidan, Hesham S. El-Bahkiry, Adel Y. El-sahragti
Format: Article
Language:English
Published: SpringerOpen 2018-06-01
Series:The Egyptian Journal of Radiology and Nuclear Medicine
Subjects:
VMAT
EPID
2D array
Gamma index
Control charts
QA
Online Access:http://www.sciencedirect.com/science/article/pii/S0378603X18300421

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http://www.sciencedirect.com/science/article/pii/S0378603X18300421

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