Esthesioneuroblastoma as a source of ectopic Cushing’s syndrome is rare, and to the best of our knowledge, only 20 cases have been reported worldwide. A 46-year-old healthy man visited a local clinic for general weakness and hyposmia, and underwent examination with serial endocrinological workup and brain imaging.68Gallium-DOTA-TOC positron emission tomography scan was helpful where diagnosis of sellar MRI and inferior petrosal sinus sampling were discordant. Combined transcranial and endoscopic endonasal approach surgery was performed, and a diagnosis of esthesioneuroblastoma was given.
|Number of pages||5|
|Journal||Yonsei medical journal|
|Publication status||Published - 2020 Mar|
Bibliographical noteFunding Information:
This study was funded by the Basic Science Research Program through the NRF of Korea (NRF-2018R1C1B5042687) from the Korean Ministry of Science, ICT and Future Planning and the “Dongwha” Faculty Research Assistance Program of Yonsei University College of Medicine (6-2018-0073).
© Yonsei University College of Medicine 2020.
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