New SPECT-CT Scanner Boosts Faster, Safer Diagnosis at Wellington Hospital

SPECT-CT, or Single Photon Emission Computed Tomography – Computed Tomography, combines two powerful imaging technologies into a single scan.

Patients at Wellington Regional Hospital will benefit from faster scans, clearer images, and reduced radiation exposure following the installation of a new state-of-the-art SPECT-CT scanner, Health Minister Simeon Brown has announced.

The newly installed scanner replaces an older unit and will operate alongside another recently commissioned machine, giving the hospital two modern SPECT-CT scanners to support growing demand for diagnostic imaging across the lower North Island.

“The new SPECT-CT scanner will significantly improve patient care at Wellington Regional Hospital,” Mr Brown said. “Having two modern machines on site means more timely access to high-quality imaging for patients across the region.”

The advanced scanners will support diagnosis and treatment planning for a wide range of patients, including people undergoing cancer treatment, children requiring specialised imaging, and hospital inpatients who need detailed assessments to guide urgent care decisions.

SPECT-CT, or Single Photon Emission Computed Tomography – Computed Tomography, combines two powerful imaging technologies into a single scan. The SPECT component shows how organs and tissues are functioning at a molecular level, while the CT component provides precise anatomical detail.

“By combining these two technologies in one scan, clinicians gain a much clearer and more complete picture of what’s happening inside the body,” Mr Brown said. “This supports earlier detection of disease, more accurate diagnoses, and better monitoring of how treatments are working.”

In addition to delivering higher-quality images, the new scanner uses lower radiation doses than older models, improving patient safety while maintaining diagnostic accuracy. The improved efficiency of the technology also helps reduce scan times, allowing more patients to be seen each day.

The project includes a full refurbishment of the scanning room, designed to improve comfort and reduce anxiety for patients. The upgraded space features soft lighting, scenic wall imagery, and modern design elements to create a calm and welcoming environment.

“This is particularly important for children and for patients undergoing longer scans, which can take several hours,” Mr Brown said. “A more comfortable environment can make a real difference to the patient experience.”

The Wellington installation forms part of the Government’s $108 million national investment in diagnostic imaging, which is delivering 32 new and replacement CT, MRI, and SPECT-CT scanners across New Zealand. The programme aims to modernise hospital equipment, reduce waiting times, and improve access to high-quality diagnostic services nationwide.

“Upgrading our imaging technology is a critical part of strengthening the health system,” Mr Brown said. “By improving imaging quality and capacity, more patients will benefit from earlier diagnosis, better treatment decisions, and improved care across a wide range of health conditions.”