Enchondroma of clivus: appearance on 18F-FDG PET-CT in contrast with MRI.

@article{Mukherjee2015EnchondromaOC,
  title={Enchondroma of clivus: appearance on 18F-FDG PET-CT in contrast with MRI.},
  author={Anirban Mukherjee and Suhas Singla and Chandan Jyoti Das and Chandrasekhar S Bal and Rakesh Kumar},
  journal={Clinical nuclear medicine},
  year={2015},
  volume={40 1},
  pages={e53-4}
}
A 55-year-old man underwent MRI for right hemifacial pain, which demonstrated a heterogeneously enhancing lesion in right clivus. The lesion was characterized as enchondroma on CT images, which demonstrated increased tracer uptake on PET-CT images. The chondroid matrix showed increased glucose metabolism with no significant enhancement on MRI, suggesting a perfusion-metabolism mismatch.