Volumetric modulated arc therapy [VMAT]

VMAT allows more difficult tumours, such as ones wrapped around other important structures, to be targeted precisely.

Overview

Volumetric modulated arc therapy [VMAT] involves the use of external radiation therapy beams being directed in a series of arcs or angles by a rotating machine to allow for greater access to a cancerous tumour.

This therapy reduces the likelihood of impacting healthy surrounding tissues, and allows more difficult tumours, such as ones wrapped around other important structures, to be targeted precisely.

Starting radiation therapy

Knowing what to expect can help you prepare for your first radiation therapy visit.
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Our doctors

Our doctors deliver personalised, evidence-based care to support patients through their cancer treatment.
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Frequently asked questions

Learn answers to some common concerns and misconceptions about radiation therapy.
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