e-ISSN: Pending
Negative / Null Result ReportOpen accessMedicine

Overall survival following treatment of central nervous system meningeal melanocytomas: Insights from the national cancer database (NCDB).

El-Hajj VG; El Choueiri J; Vasella F; Staartjes VE; Bydon M; Elmi-Terander A · 2026 · Brain & spine

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

Introduction Central nervous system (CNS) melanocytomas are rare, pigmented tumors derived from leptomeningeal melanocytes. Although generally benign, they can exhibit locally aggressive behavior and recur. Despite increasing recognition,…

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Metadata source: Europe PMC · DOI 10.1016/j.bas.2025.105922