@article{oai:sapmed.repo.nii.ac.jp:00008088, author = {及川, 光照 and 諌山, 幸弘 and 岡, 亨治 and 木村, 憲仁 and 長嶋, 和郎 and 中村, 博彦}, issue = {1}, journal = {北海道脳神経疾患研究所医誌 = Journal of Hokkaido Brain Research Foundation}, month = {Aug}, note = {Olfactory neuroepithelioma is the rare neoplasm classified according to the brain tumor WHO's classification as a variant of olfactory neuroblastoma. We describe the case of a large extraaxial tumor located anterior cranial fossa in a 26-year-old man who presented with severe headache and frequent vomiting. The histopathological findings are the typical light microscopic, immunohistochemical (NSE, EMA and BerEP4 - positive, and GFAP - negative), and ultrastructual (desmosome) features of the olfactory neuroepithelioma reported previously. We discuss the pathogenesis and clinical feature of this neoplasm.}, pages = {37--41}, title = {頭蓋内圧元進症状にて発症したolfactory neuroepitheliomaの1症例}, volume = {10}, year = {1999} }