GammaTile

About GammaTile

Your strength comes from within.
Now, your radiation therapy can too.

GammaTile® is an innovative approach to brain tumor treatment.


By delivering precisely targeted radiation therapy – directly inside the tumor site where and when it is most needed – GammaTile helps reduce the risk of tumor regrowth, while protecting healthy brain tissue.1-8

Reduce

the risk of tumor regrowth1-8

Protect

healthy surrounding brain tissue1-8

Minimize

side effects related to traditional radiation (including hair loss)9,10

GammaTile features and benefits

The limits of traditional radiation therapy

External Beam Radiation Therapy (EBRT)

Radiation therapy has long been a standard part of treatment after brain tumor removal surgery. While it can be effective, traditional external radiation has some limitations:

Delays in treatment start

External beam radiation (EBRT) typically requires a 2 to 8-week healing period after surgery, during which tumor regrowth is detected in up to 80% of tumors.2,5,11-13

Damage to healthy tissue

EBRT has to pass through healthy brain tissue, which can cause side effects such as hair loss, fatigue, and cognitive impairments which can significantly affect quality of life.14-16

Poor tumor control rates

Tumor regrowth, due to delays in radiation therapy following surgery, is a primary concern with traditional radiation therapy.12,13,17-19

Interruptions to daily life

Frequent treatment visits can be logistically challenging and emotionally taxing.12,13

Why choose GammaTile?

GammaTile is designed to help you:

  • Begin fighting back immediatelyGammaTile begins delivering radiation from day one - the time when any remaining tumor cells are at their weakest and most vulnerable.12,18
  • Target remaining tumor cellsDelivers radiation directly to the site where the tumor was removed - right where it’s needed most.9
  • Reduce the risk of tumor regrowthGammaTile’s precision and effectiveness lower the chance of the tumor coming back.1-9
  • Minimize side effects, including hair lossLimited radiation exposure to surrounding brain tissue helps reduce the potential for side effects that can impact a patient’s cognitive skills and quality of life.1-9
  • Give yourself the best fighting chanceGammaTile can be used in conjunction with other treatment options and doesn't prevent you from future radiation treatments, should you need them.
  • More time for what matters mostOnce implanted, GammaTile continuously releases radiation as you go about your daily life.1

Is GammaTile right for you?

We’ve compiled a list of important factors that can help you and your care team determine if GammaTile is the right option for you.

I have a brain tumor that can be removed with surgery.

Note: GammaTile is designed for patients with operable brain tumors.*
If this applies to you, continue below:

I want radiation treatment that begins right at the time of surgery, with no delay.

It would be difficult for me to return to the hospital for follow-up radiation.

I live far away or don’t have easy access to a radiation center.

I am concerned about hair loss from radiation treatment.

My tumor has come back after previous treatment.

I feel uncomfortable in tight spaces.

Next Steps:

If you selected one or more of the options above, you may benefit from GammaTile. Every patient’s journey is different. Talk with your doctor about whether GammaTile is right for you.

Hear from
GammaTile
patients

Being a patient advocate for yourself isn’t just important, it’s essential! Ask questions, speak up, and trust your instincts. Your voice matters, and taking an active role in this fight can make all the difference.

Danny
Danny
GammaTile patient

The external beam radiation experience was not pleasant for me, so just hearing there was another type of treatment possible gave me hope.

Shannan
Shannan
GammaTile patient

I like the idea that it is in there and is working constantly from the inside. It’s closer to where the tumor is and that it’s going to take care of it without external issues.

Laura
Laura
Wife and Caregiver for GammaTile patient

Find a GammaTile Treatment Center Near You

Looking for a doctor who offers GammaTile? Use our center locator tool to connect with a specialist and further explore your treatment options.

FIND A TREATMENT CENTER
*GammaTile is indicated as a treatment for patients with newly diagnosed malignant (cancerous) brain tumors and patients with recurrent brain tumors.

REFERENCES: 1. Kutuk T, et al. Brachytherapy. 22(6):872-881 (2023). 2. Dharnipragada R, et al. Neurooncol Adv. 5(1):vdad062 (2023). 3. Imber BS, et al. J Neurooncol. 159(3):609-618 (2022). 4. Nakaji P, et al. Cureus. 12(11):e11570 (2020). 5. Yekula A, et al. J Neurooncol. 166(3):441-450 (2024). 6. Gessler DJ, et al. Neurooncol Adv. 4(1):1-11 2022). 7. Smith N, et al. Neuro Oncol. 24(S6):S4-S15 (2022). 8. Brachman DG, et al. J Neurosurg. 131(6):1819-1828 (2018). 9. Kutuk T, et al. Brachytherapy. 23(6):751-760 (2024). 10. GammaTile Registry. Data on File. GT Medical Technologies, Inc. 11. Waqar M, et al. Neurooncol Adv. 4(1):1-10 (2022). 12. Gessler DJ, et al. Future Oncol. 16(30):2445-2455 2020). 13. O’Brien DAR, et al. J Neurosurg. 28;135(6):1695-1705 (2021). 14. Schiff D et al. Neuro Oncol. 17(4):488-504 (2015). 15. Phillips GS, et al. JAMA Dermatol. 156(9):963-972 (2020). 16. Barisano G et al. Neurographics. 8(3):167-187 (2018). 17. Odia Y, et al. Neuro Oncol. 24(Suppl 6):S16-S24 (2022). 18. Garcia MA, et al. J Neurooncol. 166:203-212 2024). 19. Bander ED, et al. Neurooncol Pract. 8(3):278-289 (2021). 20. GammaTile Registry. Data on File. GT Medical Technologies, Inc.
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