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Code
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Display
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Definition
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130102
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Static Beam |
A treatment technique in which the field shape and the source position do not change during delivery. |
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130106
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Sliding Window Beam |
A treatment technique in which the field shape continously changes during an exposure at the same source position. |
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130105
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Step and Shoot Beam |
A treatment technique in which the field shape does not change during an exposure. Several field shapes may be used in different exposures at the same source position. |
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130104
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Conformal Arc Beam |
A treatment technique in which the field shape changes during delivery while the source position follows an arc. |
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130103
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Arc Beam |
A treatment technique in which the field shape does not change during delivery while the source position follows an arc. |
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130107
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VMAT |
A treatment technique in which the field shape, gantry speed and radiation dose rate changes during delivery while the source position follows an arc.Volumetric Modulated Arc Therapy (VMAT). |