Evaluation of rare choroid plexus metastasis from papillary thyroid carcinoma with multimodality imaging

Academic Article

Abstract

  • © 2014 by Lippincott Williams & Wilkins. Papillary thyroid carcinoma (PTC) is the most common malignancy of thyroid gland. Though it metastasizes primarily through lymphatics, hematogenous spread is not infrequent. We report the case of a 62-year-old male patient with intraventricular choroid plexus metastasis from PTC, incidentally detected on postYhigh-dose radioiodine therapy whole-body 131I scan, which is an extremely rare presentation. Only 3 cases of choroid plexus metastasis from thyroid carcinoma have been reported. Further multimodality radiological investigations confirmed diagnosis and helped in assessing treatment response. The patient received gamma-knife stereotactic radiosurgery, and follow-up radiological imaging suggested improvement of intracranial metastasis.
  • Authors

    Published In

    Digital Object Identifier (doi)

    Author List

  • Manzil FFP; Bender LW; Scott JW
  • Start Page

  • 551
  • End Page

  • 553
  • Volume

  • 39
  • Issue

  • 6