A rare case of cranial and spinal leptomeningeal dissemination of recurrent ethmoid carcinoma detected by [18F]-FDG PET/CT.

Espitalier F, Michel G, Mourrain-Langlois E, Lebouvier T, Bord E, Ferron C, et al. Leptomeningeal carcinomatosis from ethmoid sinus adenocarcinoma. Eur Ann Otorhinolaryngol Head Neck Dis. 2014;131:49–51. CAS Article Google Scholar Devos A, Lemmerling M, Vanrietvelde F, Govaere F, De Bleecker J, Beel M, et al. Leptomeningeal metastases from ethmoid sinus adenocarcinoma: clinico-radiological correlation. JBR-BTR. 1999;82:285–7. CAS PubMed Google Scholar Go KG, Pruim J, Que TH, Vaalburg W, Haaxma-Reiche H. Evaluation of dissemination studies with FDG whole-body positron emission tomography in patients with suspected metastatic tumours of brain and spine. Acta Neurochir. 2000;142:627–31. CAS Article Google Scholar Download references Department of Diagnostic Radiology, Tokyo Medical and Dental University, 1-5-45, Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan Kota Yokoyama, Osamu Manabe, Jyunichi Tsuchiya, Jun Oyama & Ukihide Tateishi Department of Radiology, Saitama Medical Center, Jichi Medical University, Saitama, Japan Osamu Manabe Department of Head and Neck Surgery, Tokyo Medical and Dental University, Tokyo, Japan Hiroaki Kawabe, Yumiko Tateishi & Takahiro Asakage Department of Comprehensive Pathology, Tokyo Medical and Dental University, Tokyo, Japan Kouhei Yamamoto You can also search for this author in PubMed Google Scholar You can also search for this author in PubMed Google Scholar You can also search for this author in PubMed Google Scholar You can also search for this author in PubMed Google Scholar You can also search for this author in PubMed Google Scholar You can also search for this author in PubMed Google Scholar You can also search for this author in PubMed Google Scholar You can also search for this author in PubMed Google Scholar You can also search for this author in PubMed Google Scholar Correspondence to Ukihide Tateishi. The authors declare that they have no conflict of interest. All procedures performed in this study involving human participant were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. Informed consent was obtained from the individual participant included in the study. Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. This article is part of the Topical Collection on Image of the month. Reprints and Permissions Yokoyama, K., Manabe, O., Tsuchiya, J. et al. A rare case of cranial and spinal leptomeningeal dissemination of recurrent ethmoid carcinoma detected by [18F]-FDG PET/CT. Eur J Nucl Med Mol Imaging (2020). https://doi.org/10.1007/s00259-020-05048-7 Download citation Received: 29 June 2020 Accepted: 18 September 2020 Published: 25 September 2020 DOI: https://doi.org/10.1007/s00259-020-05048-7