GammaTile ordering
Step-by-step guide to ordering GammaTile
How to order GammaTile
If you're an existing customer and ready to place an order, you may do so directly through the GammaTile® ordering portal. If you'd like additional support, we have options listed below to assist with tile estimation.
GammaTile Lookup Table:
simplifying tile estimation
For quick tile ordering reference, the GammaTile Lookup Table provides a recommended number of tiles to order based on maximum tumor dimension. The table is designed to help ensure you have sufficient tiles available for the case. Note that the recommended number is not indicative of how many tiles will need to be implanted.*
Find maximum tumor dimension on preoperative MRI
Axial
Sagittal
Coronal
NOTE: Although maximum dimension could be right along the medial-lateral, superior-inferior or anterior-posterior axes, the maximum dimension is often something more oblique.
Locate correlating tile count for the maximum tumor dimension
| GammaTile Count by Histology | ||
|---|---|---|
| MAXIMUM TUMOR DIMENSION | BRAIN METASTASIS | GLIOMA AND MENINGIOMA |
| <1 cm | 3 | 3 |
| 1-1.9 cm | 4 | 4 |
| 2-2.9 cm | 5 | 5 |
| 3-3.9 cm | 7 | 7 |
| 4-4.9 cm | 8 | 10 |
| 5-5.9 cm | 9 | 11 |
| >6 cm | Contact your GammaTile Representative for assistance | |
IMPORTANT: This table helps ensure you have sufficient tiles available at the time of implantation, but it may not reflect the exact number of tiles that will be implanted.
Unused tiles may remain after the procedure. There will be no charge for unused tiles resulting from overestimation by the Lookup Table.
* GammaTile Lookup Table: The lookup table was developed using data from GTM-101: A Multicenter Observational Study of GammaTile Surgically Targeted Radiation Therapy (STaRT) in Intracranial Brain Neoplasms to provide sufficient tile count recommendations based on tumor dimensions. It serves as a resource to support the ordering process but should not be relied upon for professional advice, diagnostic results, or treatment decisions. The specific number of tiles implanted will depend on the surgical findings and surface area of the cavity. The number of tiles implanted is at the discretion of the treatment team. Medical practitioners using the GammaTile Lookup Table should exercise their own clinical judgment and consider individual patient factors when interpreting the information provided.
Login to the ordering portal to place your order
Medical Affairs team
proctoring support
Our Medical Affairs team is available to proctor the use of the GammaTile Lookup Table, if training is desired. Please contact your GammaTile Representative for assistance.
To order GammaTile, please visit the GammaTile Ordering Portal.
The GammaTile Commitment Pledge
for recurrent brain tumors
If a GammaTile treatment of a recurrent brain tumor is canceled because intraoperative pathology reveals only necrotic tissue, we will update the invoice to reflect a $0 charge.**