Choroid Plexus Papilloma Originating in the Sella Turcica —Case Report—

Tetsuro SAMESHIMA; Rokuya TANIKAWA; Toshihide SUGIMURA; Naoto IZUMI; Toshitaka SEKI; Takahiro MAEDA; Toshiyuki TSUBOI; Masaaki HASHIMOTO; Teruo KIMURA; Kazuki NABESHIMA

doi:10.2176/nmc.50.144

Case Reports

Choroid Plexus Papilloma Originating in the Sella Turcica

—Case Report—

Tetsuro SAMESHIMA, Rokuya TANIKAWA, Toshihide SUGIMURA, Naoto IZUMI, Toshitaka SEKI, Takahiro MAEDA, Toshiyuki TSUBOI, Masaaki HASHIMOTO, Teruo KIMURA, Kazuki NABESHIMA

著者情報

キーワード: choroid plexus papilloma, sellar region, pathology, magnetic resonance imaging, differential diagnosis

ジャーナルオープンアクセス

2010 年 50 巻 2 号 p. 144-146

DOI https://doi.org/10.2176/nmc.50.144

詳細

抄録

A 51-year-old female presented with a rare case of choroid plexus papilloma originating in the sella turcica manifesting as headaches that was not readily distinguishable preoperatively from pituitary adenoma. Head magnetic resonance imaging revealed a tumor extending from the sella turcica to the suprasellar cistern. The tumor was removed via an endonasal transsphenoidal approach. Histological examination indicated a papillary structure covered with a layer of columnar epithelial cells that resembled normal choroid plexus. These findings, together with immunohistochemistry, led to a diagnosis of choroid plexus papilloma.

責任著者(Corresponding author)

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