Brain tumour surgery is a surgical procedure we perform to remove or shrink the mass of abnormal tissue that has developed in the brain. These tumours can be benign (non-cancerous) or malignant (cancerous), and their treatment may vary according to their type, size and location.
Prior to surgery, a series of tests, such as MRI and CT scans, are performed to determine the precise location and characteristics of the tumour. This allows us to plan the best surgical strategy.
During surgery, we use advanced techniques to access the affected area of the brain while minimising damage to surrounding healthy tissues. This may involve opening the skull (craniotomy) to access the tumour. Surgical microscopes, imaging navigation techniques and, in some cases, brain stimulation can be used to help identify and protect areas of the brain responsible for vital functions such as speech, vision and movement.
Gliomas
Gliomas are a type of brain tumour that originate in glial cells, which are the support cells of the central nervous system.
Surgery is a treatment that offers the possibility of completely removing the primary tumour, which can help to reduce the pressure on the tumour on the surrounding brain structures and alleviate the neurological symptoms that may be causing them, surgery relieves symptoms caused by the tumour, such as headaches, vision problems, seizures and neurological deficits.
This can significantly improve the patient’s quality of life.
Meningiomas
Surgery is the most effective treatment option for meningiomas due to their superficial location and generally benign nature.
Neuronavigation surgical techniques allow for improved precision and safety during meningioma removal, minimising the risk of neurological deficits after surgery.
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