Dunedin Hospital Gets $4.3M LINAC Upgrade, Boosting Precision Cancer Care in Southern NZ

At its core, the new LINAC delivers high-precision, targeted radiation treatment, allowing clinicians to focus therapy on tumours with exceptional accuracy.

Cancer patients across New Zealand's lower South Island are set to benefit from faster, more precise, and highly advanced treatment following the installation of a new $4.3 million Linear Accelerator (LINAC) machine at Dunedin Hospital, Health Minister Simeon Brown has announced.

The state-of-the-art machine represents a major upgrade in radiation therapy technology, reinforcing the government's broader push to modernise cancer care infrastructure and improve patient outcomes nationwide.

At its core, the new LINAC delivers high-precision, targeted radiation treatment, allowing clinicians to focus therapy on tumours with exceptional accuracy. Capable of targeting lesions within just one millimetre, the system can deliver radiation beams from multiple angles, enabling higher doses to be administered directly to cancer cells while significantly reducing exposure to surrounding healthy tissue.

This level of precision is particularly critical when treating sensitive areas such as the brain, where minimising collateral damage is essential to preserving patient quality of life.

Dunedin Hospital currently operates three LINAC machines, and the newly installed unit replaces an older model that had reached the end of its operational lifespan. The upgrade ensures continuity of essential cancer treatment services while introducing capabilities that were not possible with previous-generation machines.

One of the key advantages of the new system lies in its next-generation software, which allows clinicians to treat multiple tumours simultaneously. This not only improves clinical efficiency but also leads to shorter treatment times for patients, reducing the physical and emotional burden associated with repeated hospital visits.

In addition to improving patient care, the new technology supports ongoing professional development for healthcare teams. Clinicians now have the opportunity to train on cutting-edge equipment, enabling them to refine treatment techniques and adopt the latest best practices in oncology.

Health Minister Simeon Brown emphasised that the investment is part of a broader national effort to strengthen cancer treatment capacity. Recent upgrades, including a similar installation at the Taranaki Cancer Centre, reflect a coordinated strategy to expand access to modern oncology services across the country.

"These investments are about building a stronger future for cancer care," Brown said, noting that improved access to advanced treatment closer to home can significantly ease the burden on patients and their families.

For residents of the lower South Island, the new LINAC marks a meaningful step forward—bringing world-class cancer treatment within closer reach and ensuring that care remains both effective and accessible for years to come.