The device for intracranial radiosurgery Gamma Knife device is available at the Exira Center in Katowice – a partner of NU-MED Group. Gamma Knife is a highly specialized medical apparatus, enabling the performance of a surgical procedure without the application of a scalpel. Gamma Knife is used in the therapy of metastatic tumours of the brain, treatment of meningiomas and neuromas, treatment of pituitary adenomas as well ad treatment of trigeminal neuralgia.