High-Resolution PET-CT Imaging for Surgical Margin Visualization
brief summary
Imaging will be exploratory and be used intraoperatively. There have been no discovered risks associated with the device to be used in this study, and none are anticipated given the diagnostic and non-invasive, 'ex vivo' nature of device use. Of note, the surgical resection will proceed as per standard of care and will not be affected by the research protocol. Potential Benefit: Imaging intra-operatively will ensure surgeons to identify at risk resection margins. Time Commitment: There are no additional visits that will be asked of you to partake in this study. Drug is FDA approved and Exposure to Radiation is minimal.
detailed description
This pilot study explores the use of high-resolution PET imaging to identify surgical margins in solid tumors after removal. It evaluates the feasibility and potential of using PET-CT to assess tumor specimens and ensures radiation safety with a low-dose 18-FDG injection (20% of the standard dose). Previous studies have shown good tumor visualization in breast, pancreatic, prostate, and head and neck tumors, supporting the method's proof-of-concept. This research aims to gather insights into its clinical usefulness across different cases
official title
High-resolution Specimen PET-CT Imaging for the Intraoperative Visualization of Resection Margins: an Exploratory Study