Accepted Manuscript Seizure Outcome of Patients with Magnetic Resonance Imaging-Negative Epilepsies: Still An Ongoing Debate Cihan Isler, M.D., Cigdem Ozkara, M.D., Baris Kucukyuruk, M.D., Sakir Delil, M.D., Buge Oz, M.D., Nil Comunoglu, M.D., Osman Kizilkilic, M.D., Ahmet Kayhan, M.D., Kaancan Deniz, Medical Student, Serdar Akkol, Medical Student, Taner Tanriverdi, M.D., Mustafa Uzan, M.D. PII: S1878-8750(17)31146-4 DOI: 10.1016/j.wneu.2017.07.046 Reference: WNEU 6108 To appear in: World Neurosurgery Received Date: 29 April 2017 Revised Date: 9 July 2017 Accepted Date: 11 July 2017 Please cite this article as: Isler C, Ozkara C, Kucukyuruk B, Delil S, Oz B, Comunoglu N, Kizilkilic O, Kayhan A, Deniz K, Akkol S, Tanriverdi T, Uzan M, Seizure Outcome of Patients with Magnetic Resonance Imaging-Negative Epilepsies: Still An Ongoing Debate, World Neurosurgery (2017), doi: 10.1016/j.wneu.2017.07.046. 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.