Amethyst Radiotherapy, a radiotherapy services provider across Europe, has upgraded its Gamma Knife machine at Queen Square Centre in central London.
The Gamma Knife source loader is a device used to precisely position radioactive sources, specifically cobalt-60, within the Gamma Knife machine.
The precision of the source loader is vital for the effectiveness and safety of Gamma Knife radiotherapy
This technology is critical for targeting and treating brain tumours with high doses of radiation, whilst minimising exposure to surrounding healthy tissues.
The precision of the source loader is vital for the effectiveness and safety of Gamma Knife radiotherapy, offering non-invasive treatment options for patients with various neurological conditions and metastatic brain tumours.
The installation of the upgraded Gamma Knife machine
Specialised cranage equipment was used, lifting over 15 tonnes of equipment between the two high-rise buildings located in Central London.
The Source Loader weighed approximately nine tonnes, with the radiation vault at roughly five tonnes.
Issues were faced including an unrelated protest march which prevented the access and delivery of equipment, vehicles not following the temporary parking restrictions and more.
The complicated installation process underscores the intricate logistics undertaken by the Amethyst team to ensure a safe and efficient installation, reducing disruption to the surrounding area, whilst continuing to strive to deliver world-class treatment.
The logistical challenges of transporting and installing the source loader and radiation vault were formidable
Following the successful installation, the equipment will soon be resuming treatment of NHS and private patients.
Daniel Lumley, Director of Clinical Operations for Amethyst UK, said: "The logistical challenges of transporting and installing the source loader and radiation vault were formidable, particularly given the dense urban environment of central London.”
"The use of a crane was essential for positioning these heavy and sensitive components with precision. Our team's expertise in navigating these complexities was critical to the successful upgrade of our facilities - I’d like to thank all involved, from within Amethyst and the outside contractors who contributed to the project’s success,” Lumley concluded.
Mr Neil Kitchen, Consultant Neurosurgeon, Medical Director for the Queen Square Gamma Knife Unit, said: “The reloading of our state-of-the-art gamma knife treatment platform with brand new cobalt radiation sources will halve treatment times for our patients making their therapy less onerous and allowing us to treat many more patients efficiently thus reducing waiting times. As Clinical Director, on behalf of the clinical team, I would like to thank Amethyst UK and UCLH for completing this complicated task.”