| Autor: |
Nathan M. Papalia, Murshed Hossain |
| Rok vydání: |
2020 |
| Předmět: |
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| Zdroj: |
International Journal of Radiology and Radiation Oncology. 6:004-006 |
| ISSN: |
2640-7566 |
| Popis: |
Purpose: Failure rates of patient-specific Quality Assurance tests in intensity modulated external beam radiation therapy are known to be correlated with both the degree of modulation and Monitor Units (MU). Our goal is to examine if this remains true for Volumetric-Modulated Arc Therapy (VMAT). Methods: We have analyzed the pass rates for 118 VMAT patient-plans for prostate cancer by examining the Gamma Index (GI) of two-dimensional portal dose distributions. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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