Fortis Healthcare to Install India’s First Upright Proton Therapy System, Advancing Precision Cancer Care

New Delhi: Fortis Healthcare, part of the IHH Healthcare group, today announced plans to install the MEVION S250-FIT™ Proton Therapy System™ from Mevion Medical Systems at Fortis Memorial Research Institute (FMRI), Gurugram, its flagship quaternary-care hospital and a leading centre for comprehensive oncology and precision cancer care.

Featuring Leo Cancer Care’s Marie® upright patient positioning and imaging solution, along the treatment planning software RayStation®, by RaySearch Laboratories, the system will make Fortis the first healthcare provider in India planning to introduce upright proton therapy. It will also be the first Leo Cancer Care system installed in the country.

Subject to applicable regulatory approvals and completion of the necessary site preparations, the installation will represent an important advancement in India’s precision-oncology capabilities and expand access to highly targeted radiation treatment for selected adult and paediatric cancers.

Unlike conventional radiation therapy, which uses X-rays that continue to release radiation as they pass through the body, proton therapy can deliver the prescribed dose directly to the tumour with minimal exit radiation. This enables doctors to target cancer more precisely while reducing radiation exposure to surrounding healthy tissues and critical organs.

This precision can be particularly valuable in treating selected paediatric cancers and tumours located close to sensitive structures such as the brain, spinal cord, heart and lungs.

The new system combines an ultra-compact proton accelerator and fixed-beam delivery architecture with a 360-degree upright patient-positioning platform and integrated CT imaging. Instead of rotating a large treatment gantry around a patient lying on a table, the technology holds the patient in a seated position in front of a fixed proton beam.

Treating patients in an upright position may provide a more natural and comfortable experience for those who find it difficult to lie flat because of pain, breathing difficulties, limited mobility, or anxiety. Its open design may also reduce feelings of confinement and allow patients to remain more engaged with the clinical team during positioning and treatment.

The platform integrates upright CT imaging at the treatment position, enabling clinicians to image, position and treat patients in the same orientation. This can support accurate alignment, anatomical consistency, and advanced image-guided treatment workflows.

These advanced workflows are supported by RayStation a leading software for proton treatment planning, combining advanced technologies in one system. With a long history of pioneering innovation in particle therapy and ongoing investments in research and development, RaySearch is dedicated to continuously advancing RayStation to meet the evolving needs of proton therapy centers worldwide.

The system’s compact architecture will enable installation within an existing building at FMRI, where accommodating a conventional gantry-based proton therapy system would require substantially greater space and infrastructure. By reducing the construction requirements traditionally associated with proton therapy, the technology offers a practical pathway for introducing this advanced treatment capability within an established cancer centre.

FMRI is home to the Fortis Cancer Institute, a comprehensive oncology centre bringing together medical, surgical and radiation oncology, precision diagnostics, and multidisciplinary clinical expertise. The planned installation will further strengthen its advanced and personalised cancer-care capabilities.