Correction to: Clinical features, radiological profiles, and surgical outcomes of primary intracranial solitary plasmacytomas: a report of 17 cases and a pooled analysis of individual patient data.

The article Clinical features, radiological profiles, and surgical outcomes of primary intracranial solitary plasmacytomas: a report of 17 cases and a pooled analysis of individual patient data, written by Xiu-Jian Ma, Da Li, Liang Wang, Shu-Yu Hao, Li-Wei Zhang, Jun-Ting Zhang, Zhen Wu, was originally published electronically on the publisher's internet portal (currently SpringerLink) on 7 January 2019 with open access. With the authors' decision to step back from Open Choice, the copyright of the article changed on 25 January 2019 to © Springer Science + Business Media, LLC, part of Springer Nature 2019 and the article is forthwith distributed under the terms of copyright.