Correction to: Neurosurg Rev
https://doi.org/10.1007/s10143-021-01506-4
The authors regret that there was a mistake in one of the sentences in the original article.
In the section "Results" in the subsection "Histopathological results" the authors wrote in the first sentence:
"CPP was histologically confirmed in each case (Table 1) with typical characteristics such as a strong immunoreacticity for SYN, CK, S-100 protein, and negative immunoreactivity for epithelial membrane antigen and glial fibrillary acidic protein, and no or low mitotic activity."
when it should have been:
"CPP was histologically confirmed in each case (Table 1) with typical characteristics such as papillary architecture, membranous staining for Kir7.1; and no or low mitotic activity."
The original article has been corrected.
Footnotes
The online version of the original article can be found at 10.1007/s10143-021-01506-4
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