Accepted Manuscript Incidental primary intradural carcinoid tumor in a patient with lumbar radiculopathy Stavros Koustais, MSurg, MBBS, Philip O'Halloran, MD, PhD, Alfrazdaq Hassan, MCh, MBBS, Francesca Brett, MD, FRCPath, Steven Young, FRCS(NS) PII: S1878-8750(17)31087-2 DOI: 10.1016/j.wneu.2017.06.179 Reference: WNEU 6050 To appear in: World Neurosurgery Received Date: 27 March 2017 Revised Date: 26 June 2017 Accepted Date: 29 June 2017 Please cite this article as: Koustais S, O'Halloran P, Hassan A, Brett F, Young S, Incidental primary intradural carcinoid tumor in a patient with lumbar radiculopathy, World Neurosurgery (2017), doi: 10.1016/j.wneu.2017.06.179. This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.