Cyberknife Side Effects Brain Tumor

Side effects can occur during or shortly after radiation treatment or in the months and years following radiation.

Cyberknife side effects brain tumor. Side effects cyberknife important safety statement. Despite the high dose rate associated with srs the cyberknife system has been proven to deliver radiation with sub millimeter precision which means minimal radiation is delivered to the healthy brain tissues that surround the lesion or tumor 1 this can significantly reduce the risk of the most common side. Most common types of benign cancers are meningiomas neuromas and pituitary tumours as well as craniopharyngiomas. Radiation to the brain can also have side effects that show up later usually from 6 months to many years after treatment ends.

Cyberknife srs has been proven safe and effective for a broad range of neurological indications including brain 1 2 3 and spinal tumors 4 5 6 meningioma 7 acoustic neuroma 8 9 10 pituitary adenomas 11 vascular malformations 12 and functional disorders 13. Treatment for trigeminal neuralgia can lead to tingling or numbness of the face. Most side effects of radiotherapy including radiotherapy delivered with accuray systems are mild and temporary often involving fatigue nausea and skin irritation. Despite the higher dose rate associated with sbrt multiple studies have validated that cyberknife sbrt is well tolerated with minimal side effects unlike any other radiation treatment the cyberknife system continually tracks the target and automatically corrects the radiation beam for movement of the tumor in real time through the entire treatment session.

The next step would be to evaluate curative treatment of small volume malignancies. Benign tumours grow slowly and are unlikely to spread. Cyberknife has already proved its role in effective palliation with superior normal tissue sparing in a number of setups. Despite the higher dose rate associated with sbrt multiple studies have validated that cyberknife sbrt is well tolerated with minimal side effects unlike any other radiation treatment the cyberknife system continually tracks the target and automatically corrects the radiation beam for movement of the tumor in real time throughout the entire treatment session.

These delayed effects can include serious problems such as memory loss stroke like symptoms and poor brain function. In a clinical study of 133 patients treated for tumor metastases to the brain presenting with clinical symptoms such as headaches and. To this end larger studies are now underway in carcinoma prostate and non small cell lung cancer. There are more than 40 different types of brain tumors but there are two groups in neuro oncology benign and malignant.

For instance if you are treated for an acoustic neuroma a tumor involving the nerve that controls hearing you might lose some hearing.