SRS (Stereotactic Radiosurgery)

SRS stands for Stereotactic Radiosurgery. It is a highly precise form of radiation therapy used primarily to treat tumors and other abnormalities in the brain and sometimes in other parts of the body.

Stereotactic Radiosurgery (SRS) is a non-invasive medical procedure that delivers highly focused radiation beams to target tumors or other abnormalities in the brain and spine. Despite the name “surgery,” it does not involve any incisions. Instead, SRS uses advanced imaging and precise targeting to minimize damage to surrounding healthy tissue.

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Here are some key points about SRS:

1. Non-Surgical: Despite the name, SRS is a non-invasive procedure. It delivers focused radiation beams to the target area in a single session or a few sessions.
2. Precision: SRS uses advanced imaging techniques (like CT or MRI) to accurately locate the tumor. This precision allows for high doses of radiation to be delivered directly to the tumor while minimizing exposure to surrounding healthy tissue.
3. Conditions Treated: SRS is commonly used for brain tumors (both malignant and benign), arteriovenous malformations (AVMs), and certain functional disorders like trigeminal neuralgia.
4. Advantages: The non-invasive nature and high precision can result in fewer side effects and a quicker recovery time compared to traditional surgical options.