Bilateral symmetrical adrenal hypermetabolism on FDG PET/CT due to Cushing syndrome in well differentiated neuroendocrine carcinoma

dc.authoridAktas, Gul Ege/0000-0003-4880-2275
dc.authoridSoyluoglu, Selin/0000-0003-4473-7138
dc.authorwosidAktas, Gul Ege/R-1776-2019
dc.contributor.authorAktas, G. E.
dc.contributor.authorDemir, S. Soyluoglu
dc.contributor.authorSarikaya, A.
dc.date.accessioned2024-06-12T11:01:45Z
dc.date.available2024-06-12T11:01:45Z
dc.date.issued2016
dc.departmentTrakya Üniversitesien_US
dc.description.abstractThe F-18-FDG PET/CT scan has been suggested for whole-body imaging to identify ectopic adrenocorticotrophic hormone secreting tumours, but there are some challenges involved. The case of a patient is presented, who was admitted with the pre-diagnosis of ectopic ACTH syndrome. On the CT, a nodular lesion was detected in the medial segment of the right lung. The FDG uptake of the lesion seemed to be increased visually, but was not pathological quantitatively (SUVmax: 1.8) on the PET/CT. There was also diffuse increased uptake (SUVmax: 14.2) in the enlarged adrenal glands. The lesion was reported as a possible malignant lesion with low FDG affinity, such as a low grade neuroendocrine tumour, while the diffuse enlarged adrenal glands with high uptake were interpreted as diffusely hyperplasic, due to Cushing's syndrome. The patient was treated with a surgical wedge resection. The histopathological diagnosis confirmed that the tumour was a grade 1 well-differentiated neuroendocrine carcinoma. (C) 2015 Elsevier Espana, S.L.U. and SEMNIM. All rights reserved.en_US
dc.identifier.doi10.1016/j.remn.2015.08.011
dc.identifier.endpage120en_US
dc.identifier.issn2253-654X
dc.identifier.issue2en_US
dc.identifier.pmid26522002en_US
dc.identifier.scopus2-s2.0-84958178398en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage118en_US
dc.identifier.urihttps://doi.org/10.1016/j.remn.2015.08.011
dc.identifier.urihttps://hdl.handle.net/20.500.14551/20996
dc.identifier.volume35en_US
dc.identifier.wosWOS:000371940100009en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherElsevier Espana Sluen_US
dc.relation.ispartofRevista Espanola De Medicina Nuclear E Imagen Molecularen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectF-18-FDG PET/CTen_US
dc.subjectNeuroendocrine Carcinomaen_US
dc.subjectBilateral Adrenal Hyperplasiaen_US
dc.subjectCushing's Syndromeen_US
dc.subjectAdrenal Metastasisen_US
dc.subjectPETen_US
dc.subjectPositron-Emission-Tomographyen_US
dc.subjectLocalizationen_US
dc.subjectDiagnosisen_US
dc.titleBilateral symmetrical adrenal hypermetabolism on FDG PET/CT due to Cushing syndrome in well differentiated neuroendocrine carcinomaen_US
dc.typeArticleen_US

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