Accepted Manuscript Primary obstruction of the foramen of Luschka: anatomy, histology and clinical significance Laszlo Barany, MD, Gabor Baksa, MD, Patonay Lajos, MD, DMD, Gergely Racz, MD, PhD, Oliver Ganslandt, MD, PhD, Michael Buchfelder, MD, PhD, Peter Kurucz, MD PII: S1878-8750(18)30077-9 DOI: 10.1016/j.wneu.2018.01.037 Reference: WNEU 7235 To appear in: World Neurosurgery Received Date: 23 November 2017 Revised Date: 3 January 2018 Accepted Date: 5 January 2018 Please cite this article as: Barany L, Baksa G, Lajos P, Racz G, Ganslandt O, Buchfelder M, Kurucz P, Primary obstruction of the foramen of Luschka: anatomy, histology and clinical significance, World Neurosurgery (2018), doi: 10.1016/j.wneu.2018.01.037. 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.