Measurement of urinary 5-HIAA: correlation between spot versus 24-h urine collection

Background: The 24-h urinary output of 5-hydroxyindoleacetic acid (5-HIAA) is used to monitor disease progression and treatment responses of neuroendocrine neoplasms (NENs). Several conditions are required for 5-HIAA assay, involving urine collection/ preservation and food/drug restrictions. Aim:...

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Bibliographic Details
Main Authors: Matilde Calanchini, Michael Tadman, Jesper Krogh, Andrea Fabbri, Ashley Grossman, Brian Shine
Format: Article
Language:English
Published: Bioscientifica 2019-07-01
Series:Endocrine Connections
Subjects:
Online Access:https://ec.bioscientifica.com/view/journals/ec/8/8/EC-19-0269.xml