Stereotactic Radiosurgery

Advanced Non-Surgical Treatment for Brain and Spine Tumors

Stereotactic Radiosurgery (SRS) is a highly precise, non-invasive radiation therapy technique used to treat brain and spine tumors as well as certain functional disorders. Despite its name, SRS is not a surgical procedure—instead, it delivers high doses of focused radiation beams directly to the tumor with sub-millimeter accuracy.

At Yashoda Hospitals, Secunderabad, Dr. D. Shiva Prasad, Senior Consultant Radiation Oncologist, specializes in SRS, offering patients access to world-class cancer treatment without the risks of traditional surgery.

Conditions Treated with SRS

SRS is an excellent option for treating small to medium-sized tumors and other abnormalities in the brain and spine, including:

• Brain Tumors: Meningiomas, Gliomas, Acoustic Neuromas, Pituitary Tumors, Brain Metastases

• Spinal Tumors: Primary and metastatic tumors of the spine

• Vascular Malformations: Arteriovenous Malformations (AVMs)

• Functional Disorders: Trigeminal Neuralgia and other neurological conditions

How SRS Works

1. Imaging & Planning – MRI and CT scans are used to create a 3D map of the tumor.

2. Precise Delivery – Multiple focused beams of radiation converge at the tumor, delivering a high dose while sparing healthy tissue.

3. Outpatient Procedure – Most patients go home the same day with minimal discomfort.

Advantages of SRS

• Non-invasive – No cuts, stitches, or hospital stay

• High Accuracy – Targets tumors without damaging surrounding brain or spinal tissues

• Minimal Side Effects – Reduced risk compared to open surgery

• Quick Recovery – Patients usually return to normal activities within 24–48 hours

• Effective Alternative – Especially for patients who are not candidates for surgery

Why Choose Dr. D. Shiva Prasad for SRS?

• Specialized expertise in Stereotactic Radiosurgery for brain and spine tumors

• Access to advanced platforms like TrueBeam® and Elekta Unity

• Personalized treatment planning with multidisciplinary support

• Strong focus on both tumor control and preserving neurological function

• Proven experience in treating complex and recurrent tumors with SRS