System and method for comparing SPECT and PET image data in theranostics
US12423808B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 1, 2022 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | Feb 1, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20221
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computing system includes computer readable medium and a processor. The computer readable medium includes a computer readable medium including a positron emission tomography (PET)-to-single photon emission tomography (SPECT) module with instructions for generating simulated SPECT image data based on first PET image data. The PET image data is acquired prior to a treatment course of a treatment regimen with a SPECT-based treatment/imaging radiopharmaceutical. The processor is configured to obtain the first PET image data, system parameters of a SPECT-CT imaging system utilized to generate corresponding SPECT image data for the treatment regimen and scan parameters utilized by the SPECT-CT imaging system to acquire the corresponding SPECT image data. The processor is further configured to execute the instructions to generate the simulated SPECT image data based on the PET image data and the system parameters and the scan parameters.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.