Overview
Stereotactic radiation targets tumours with sub-millimetre accuracy, sparing nearby healthy tissue. It is used in the brain (radiosurgery) and the body (SBRT).
Why it is done
- Small brain tumours and brain metastases
- Acoustic neuromas and meningiomas
- Early lung cancer in people unable to have surgery
- Some liver, spine and prostate tumours
Before treatment
Planning scans are done with a mask or body frame to keep you still. Treatment is planned in fine detail.
During treatment
Treatment is given in one to five sessions. Each session is painless and may take up to an hour.
Risks
Side effects depend on the area treated and may include tiredness, swelling and irritation of nearby tissues.
At KIH
KIH's oncology and neurosurgery teams can assess your suitability and guide you to a centre offering stereotactic radiotherapy.
This information is for general education. Your doctor will explain whether this treatment is suitable for you, and its benefits and risks. For a medical emergency, call +92-51-8446666 or go to the nearest emergency department.