AI Article Synopsis

  • Metastasis of differentiated thyroid carcinoma to the pancreas is uncommon, but a case was identified in a man with papillary thyroid carcinoma 7 years post-diagnosis.
  • 124I-PET/CT imaging was utilized to confirm the presence of metastatic cancer noninvasively and to help determine the appropriate dosage for 131I treatment.
  • This case highlights the growing importance of 124I-PET/CT as a diagnostic and dosimetric tool for personalized therapy in metastatic thyroid cancer patients.

Article Abstract

Metastasis to the pancreas from differentiated thyroid carcinoma is rare. A new pancreatic lesion was identified on surveillance imaging of a man with metastatic papillary thyroid carcinoma 7 years after initial diagnosis. Imaging with 124I-PET/CT was performed to noninvasively confirm metastatic thyroid cancer and provide prospective dosimetry to guide selection of a safe and effective administered activity of 131I. This case demonstrates the emerging role of 124I-PET/CT as a useful diagnostic scan, pretherapy scan, and dosimetric tool to deliver personalized therapy for patients with metastatic thyroid cancer.

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http://dx.doi.org/10.1097/RLU.0000000000003499DOI Listing

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