This article has been accepted for publication and undergone full peer review but has not been through the copyediting, typesetting, pagination and proofreading process which may lead to differences between this version and the Version of Record. Please cite this article as doi: 10.1111/cup.13832 A case of YAP1 and NUTM1 rearranged porocarcinoma with corresponding immunohistochemical expression: Review of recent advances in poroma and porocarcinoma pathogenesis with potential diagnostic utility. Running title: YAP1 and NUTM1 rearranged porocarcinoma Ourania Parra MD (1), Darcy A. Kerr MD (1,2), Julia A. Bridge MD (3), Andrew P. Loehrer MD (2,4,5), Konstantinos Linos MD (1,2) 1) Department of Pathology and Laboratory Medicine, Dartmouth Hitchcock Medical Center, Lebanon, NH 2) Geisel School of Medicine at Dartmouth, Hanover, NH 3) Division of Molecular Pathology, The Translational Genomics Research Institute (TGen), Phoenix, AZ; Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, NE 4) Department of Surgery, Dartmouth-Hitchcock Medical Center, Lebanon, NH 5) The Dartmouth Institute for Health Policy and Clinical Practice, Geisel School of Medicine at Dartmouth, Hanover, NH Corresponding author: Konstantinos Linos MD Department of Pathology and Laboratory Medicine, Dartmouth Hitchcock Medical Center, One Medical Center Drive, Lebanon, New Hampshire 03756 Email: Konstantinos.Linos@Hitchcock.org Phone: (603) 650-7211 Running title: YAP1 and NUTM1 rearranged porocarcinoma This article is protected by copyright. All rights reserved.