The Institute for Advanced Radiation Oncology

Treatment Technology

Intensity Modulated Radiation Therapy:
Gaining Global Recognition for 3-D Conformal Radiotherapy

Since its introduction of intensity modulated radiation therapy (IMRT) in 2000, the Institute for Advanced Radiation Oncology has been a pioneer in bringing patients the most-advanced breakthroughs in 3-D conformal radiotherapy. In fact, Monmouth has served as an IMRT “elite model site” for Siemens Medical Solutions and has hosted more than 300 site visits over the last several years, welcoming radiation oncologists, medical physicists and other cancer specialists from throughout the world to explore the process and benefits of establishing an IMRT practice in a community hospital.

In 2003, Monmouth Medical Center marked another milestone in radiation therapy when it became the first hospital on the East Coast to treat patients with the Oncor Avant-Garde Linear Accelerator. Developed by Malvern, Pa.-based Siemens Medical Solutions, this advanced system offers highly sophisticated computer-guided planning capabilities and was designed to integrate many leading-edge technologies.

How IMRT Works
IMRT involves the manipulation of radiation beams through advanced computer-controlled technology to change the intensity of the beam profile around both tumor and normal tissues.

Because of the additional control achieved through this new approach, intensity modulation provides more conformality of the target. As a result, IMRT is delivered to multiple, more complex conformal treatment fields in a shorter amount of time. Patients can expect decreased side effects. Because of greater healthy tissue sparing, IMRT can be combined with chemotherapy to improve cure rates.

Additional information on IMRT is available from the National Cancer Institute, National Comprehensive Cancer Network and American Cancer Society.

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Radiation Oncology
Monmouth Medical Center



Treatment Technology


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