Leksell GammaPlan® 11

Treatment planning software for Leksell Gamma Knife® Icon™

Leksell GammaPlan is a sophisticated treatment planning and management software that is fully integrated with Leksell Gamma Knife® Icon™ and provides specialized tools that make full use of the advanced technology incorporated into Icon, while providing safe and efficient workflows.

A complete and accurate modelling of Leksell Gamma Knife Icon and patient fixations enable both accurate dose calculations and simulation of all geometries to ensure safety in treatment delivery.

  • WarpSpeed and Inverse Planning tools are tailored for Icon. They allow for interactive dose sculpting, and make it possible to complete plans in a matter of minutes, even for complex and multiple targets
  • Convolution tool provides optional heterogeneity correction for targets near bone and air cavities
  • Both manual and automatically calculated dose statistics are available for efficient plan review

Leksell GammaPlan supports several workflows for treatment planning and delivery with Leksell Gamma Knife® Icon™.

  • For frameless treatments, a fully integrated and guided workflow is provided for automatic correction and online evaluation of delivery dose based on the current patient position from CBCT images
  • For frame-based treatments, CBCT may be used as an optional quality assurance for patient positioning
  • Re-planning tools with optional dose summation are provided to facilitate plan adaptation for both single-session and fractionated treatments
  • Re-Treatment™ functionality provide tools for efficient management of reoccurring diseases, in particular metastases
  • Pre-planning makes it possible to plan on frameless images

Leksell GammaPlan supports DICOM image studies obtained from MRI, CT, CBCT, and PET scans as well as X-ray angiograms. Stereotactic Leksell® coordinates are obtained by localization of image studies acquired with the Leksell® Coordinate Frame G, or the stereotactic CBCT on Leksell Gamma Knife® Icon™.

Leksell GammaPlan 11 is pending Health Canada approval.


Additional Resources


Today, Gamma Knife surgery is performed in hundreds of leading hospitals and clinics around the world. Around 70,000 patients undergo Gamma Knife surgery every year, and this unique procedure has an impressive scientific track record with thousands of peer-reviewed articles. No other non-invasive treatment method in this field has greater clinical acceptance.

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