IL-6-Producing, Noncatecholamines Secreting Pheochromocytoma Presenting as Fever of Unknown Origin
Case Reports in Medicine, 2016 Fever of unknown origin (FUO) can be an unusual first clinical manifestation of pheochromocytoma. Pheochromocytomas are tumors that may produce a variety of substances in addition to catecholamines.
Marco Ciacciarelli +11 more
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Measurement of Plasma Free Metanephrine and Normetanephrine by Liquid Chromatography–Tandem Mass Spectrometry for Diagnosis of Pheochromocytoma [PDF]
, 2004 Susan A. Lagerstedt +2 more
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Giant Cystic Pheochromocytoma Containing High Concentrations of Catecholamines and Metanephrines [PDF]
, 2011 Alyse S. Goldberg +8 more
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Harmonization of LC-MS/MS Measurements of Plasma Free Normetanephrine, Metanephrine, and 3-Methoxytyramine [PDF]
, 2021 Mirko Peitzsch +17 more
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Presence of 3-Methoxy-4-hydroxyphenylglycol and Metanephrine in Phæochromocytoma Tissue [PDF]
, 1960 Irwin J. Kopin, Julius Axelrod
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Is Supine Rest Necessary before Blood Sampling for Plasma Metanephrines? [PDF]
, 2007 Jacques W.M. Lenders +6 more
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Random ‘spot’ urinary metanephrines compared with 24-h-urinary and plasma results in phaeochromocytomas and paragangliomas [PDF]
, 2020 Emilia Sbardella +8 more
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Multiple Reaction Monitoring with Multistage Fragmentation (MRM3) Detection Enhances Selectivity for LC-MS/MS Analysis of Plasma Free Metanephrines [PDF]
, 2015 Michael Wright +3 more
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PSUN28 Factors Associated with False-positive Fractionated Metanephrines in Plasma and Urine [PDF]
, 2022 Kai Yu +6 more
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Quantitation of urinary normetanephrine and metanephrine by reversed-phase extraction and mass-fragmentographic analysis. [PDF]
, 1982 Claver Canfell +2 more
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