Colloid cyst: diffusion MR imaging findings.

  title={Colloid cyst: diffusion MR imaging findings.},
  author={R. Nuri Sener},
  journal={Journal of neuroimaging : official journal of the American Society of Neuroimaging},
  volume={17 2},
  • R. Nuri Sener
  • Published 2007 in
    Journal of neuroimaging : official journal of the…
Colloid cysts usually have viscid gelatinous material or denser content. In an adult patient with a colloid cyst, diffusion magnetic resonance (MR) imaging was applied to detect its features with this sequence that if its viscous content may lead to a hyperintense appearance (decreased diffusion pattern) on b= 1000 sec/mm(2) images similar to epidermoids. The colloid cyst had hypointense signal on the b= 1000 sec/mm(2) image. The ADC map had more information that the ADC value of the cyst was 1… CONTINUE READING

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