AlignRT® Advance

AlignRT Advance is a system which tracks a patient’s position before and during radiation therapy, to deliver a streamlined and efficient workflow for accurate treatment set up and delivery.

Using proprietary 3D stereo camera units, AlignRT Advance tracks the skin surface in real-time and compares it to the ideal position with sub-millimetric† accuracy so that radiation is only delivered when the patient is correctly positioned, enhancing patient safety.

If the patient moves out of the desired position, AlignRT Advance can automatically signal for the treatment delivery system to pause radiation. Innovative features include the Postural VideoTM module which provides clear positional guidance from multiple angles to get the patient back into the correct position quickly and easily.

Patient comfort is increased as AlignRT Advance can eliminate the need for tattoos or additional radiation. It is safe and non-invasive and can be used for fast and accurate patient setup and monitoring for all forms of cancer, including breast, brain, lung, liver, sarcoma, head and neck and other cancers. Published data show benefit for various groups including:

Left breast cancer patients: Published long term data shows AlignRT helps to reduce radiation heart damage when used with Deep Inspiration Breath Hold (DIBH)

Brain cancer patients: Two studies suggest AlignRT can deliver the same clinical outcomes as more invasive procedures, with increased patient comfort and fast treatment times

Lung and liver patients (with Breath-hold SBRT): AlignRT may be used to enable reproducible and accurate delivery (click here to access a presentation from Josh Heinzerling, MD and learn more)

70% of the 50 “Best Hospitals for Cancer” in the USA have Vision RT technology, and there are more than 1200 systems installed around the world.

Click on the buttons below for information about specific treatment types.

AlignRT Advance: Defining the Standard of Care in Surface Guided Radiation Therapy

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Additional Information

For Patients

Learn how AlignRT can help to improve your radiation treatment


Access clinical papers and publications about AlignRT on a variety of treatment sites

Current Users

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Customer Testimonials

What our users say...

To me, AlignRT is a game-changing technology, it’s not going to go back. It’s too easy, it’s too fast, and the control rates are comparable to others that do frame-based technologies. It’s part of our routine day.

Kevin Murphy MD*,

Vision RT decreases both the time of breast setup for right and left breast lesions, and has really improved our accuracy. Vision RT has also improved the setup for many other disease sites … it is improving our accuracy and throughput.

Nancy Wiggers MD, Radiation Oncologist, Department Chair, Northside Hospital*

It is much easier to prepare and edit the patient data in AlignRT Advance. The best feature is the Postural Video module because it allows fast recognition of misalignments. It is a powerful tool to understand exactly where the changes happen when the patient falls outside tolerance during the treatment.

Dr. Vania Batista, Medical Physicist, Heidelberg University Hospital
*These customer quotes report on clinical use and performance of Vision RT’s products by independent users. These are not validated by Vision RT and thus are not endorsed by Vision RT. Users of Vision RT’s products should develop and validate their own workflows consistent with clinical practice within their facility.
Refer to the Product Guide for detailed product claims.

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