Health Sciences Centre Unveils Advanced Gamma Knife for Brain Tumours

The Health Sciences Centre (HSC) in Manitoba has recently introduced the latest version of the gamma knife, known as the Elekta Esprit, which significantly enhances the treatment capabilities for patients with brain tumours. This cutting-edge device, unveiled at a news conference on March 20, 2023, is designed for minimally invasive brain surgeries, allowing for the treatment of larger tumours with greater precision.

The new gamma knife operates using 192 focused beams of gamma radiation. This technology is effective in treating various brain conditions, including lesions, vascular malformations, and tumours. The acquisition of this advanced equipment was made possible through donations to the Health Sciences Centre Foundation and funding from the provincial government.

Health Minister Uzoma Asagwara emphasized the importance of this advancement, stating, “This new technology means more Manitobans can receive advanced brain treatment within the public health system, without the trauma of open surgery. For patients and families, that can mean less pain, shorter recovery times, and fewer disruptions to their lives.”

Improving Patient Experience and Outcomes

The integration of advanced technology in the Elekta Esprit also streamlines the treatment process. One notable feature is the new integrated CT imaging system, which eliminates the need for same-day MRIs. Patients now have the option of wearing a custom-fitted mask to stabilize their heads during procedures, improving comfort and accuracy.

According to Dr. Anthony Kaufmann, a neurosurgeon at HSC, these advancements significantly enhance operational flexibility. “These advancements are significant because they allow us to be far more flexible in scheduling MRIs, which benefits all HSC patients, not just those in neurosurgery,” he explained. “The new unit also shortens the patient’s time commitment on treatment day. In some cases, a patient can be fitted with a mask, have their tumour treated, and return home in as little as two to three hours.”

HSC has a long history with gamma knife technology, being the first hospital in Canada to acquire such a system back in 2003. Since then, over 5,000 patients have received treatment using the gamma knife, with more than 25 percent of brain surgery patients at the facility opting for this method.

The introduction of the Elekta Esprit marks a significant milestone in enhancing healthcare services in Manitoba, particularly in the field of neurosurgery. As the demand for minimally invasive surgical options continues to grow, HSC’s investment in this technology reflects a commitment to providing top-tier medical care to the community.

For patients facing the challenges of brain tumours, the availability of this advanced treatment option not only promises improved outcomes but also a more humane approach to surgery, prioritizing their comfort and well-being.