Stereotactic Radiotherapy is a precise cancer treatment that uses focused radiation beams to target tumors. It delivers high doses of radiation to the tumor while minimizing exposure to surrounding healthy tissue. This technique is often used for small tumors in the brain, spine, and other areas. The procedure typically involves imaging techniques like CT scans or MRI to accurately locate the tumor. Patients usually undergo a few treatment sessions, and the procedure is non-invasive, meaning there is no need for surgery. This method can be an effective option for patients who may not be suitable for traditional surgery.