Primary skull base neuroendocrine carcinoma-a case report and review of literature.

Skull-based neuroendocrine carcinomas are rare tumors with only a few case reports in literature. Here we present an unusual case of primary neuroendocrine carcinoma of the skull in 60-year-old male which was proven on surgical biopsy. The imaging features of this rare tumor along with differential diagnosis are discussed with brief review of the literature.
Competing Interests: None declared under financial, general, and institutional competing interests.
(© 2020 The Authors. Published by Elsevier Inc. on behalf of University of Washington.)