Medulloblastoma with extensive nodularity: single photon emission CT study with iodine-123 metaiodobenzylguanidine.

نویسندگان

  • Yuichiro Naitoh
  • Toshio Sasajima
  • Hiroyuki Kinouchi
  • Shigeki Mikawa
  • Kazuo Mizoi
چکیده

We present the case of an infant with medulloblastoma with extensive nodularity, which had been called cerebellar neuroblastoma. MR imaging clearly revealed a nodular enhancement, which appeared as a grape-like lesion. Single photon emission CT revealed markedly high iodine-123 metaiodobenzylguanidine uptake in the enhancing tumor. Iodine-123 metaiodobenzylguanidine single photon emission CT may be useful in the diagnosis of medulloblastoma with extensive nodularity, which has been considered to be a subgroup of medulloblastoma with extensive neuronal differentiation.

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عنوان ژورنال:
  • AJNR. American journal of neuroradiology

دوره 23 9  شماره 

صفحات  -

تاریخ انتشار 2002