11C-Choline PET/CT Depiction of Rectal Gastrointestinal Stromal Tumor

Clin Nucl Med. 2021 Oct 1;46(10):e507-e509. doi: 10.1097/RLU.0000000000003591.

Abstract

18F-FDG PET/CT is an established imaging modality for gastrointestinal stromal tumor evaluation and its posttherapeutic monitoring. 68Ga-PSMA has been recently reported with the incidental demonstration of this neoplasm on PET/CT. The author presents an uncommon case of this tumor detected by 11C-choline during the assessment of prostate cancer.

Publication types

  • Case Reports

MeSH terms

  • Carbon Radioisotopes
  • Choline
  • Gastrointestinal Stromal Tumors* / diagnostic imaging
  • Humans
  • Male
  • Positron Emission Tomography Computed Tomography
  • Prostatic Neoplasms* / diagnostic imaging

Substances

  • Carbon Radioisotopes
  • Carbon-11
  • Choline