نتایج جستجو برای: guided radiotherapy
تعداد نتایج: 155135 فیلتر نتایج به سال:
Magnetic resonance imaging (MRI) is becoming increasingly important in precision radiotherapy owing to its excellent soft-tissue contrast and versatile scan options. Many recent advances MRI have been shown be promising for MRI-guided improved treatment outcomes. This paper summarizes these into six sections: simulators, MRI-linear accelerator hybrid machines, MRI-only workflow, four-dimensiona...
Background: To reduce uncertainties of patient positioning, the Computerized Tomography (CT) images acquired at the treatment planning time can be compared with those images obtained during radiation dose delivery. This can be followed during dose delivery procedure as Image Guided radiotherapy (IGRT) to verify the prescribed radiation dose delivery to the target as well as to monitor ...
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