The Benign Impostor: Recognizing a Multinodular and Vacuolating Neuronal Tumor to Prevent Unnecessary Intervention

Sabrina Amaouche1, Amin Da'meh1, Mohammad G Deameh2

  • 1Department of Radiology, Universitair Ziekenhuis Brussel, Brussels, BEL.

Cureus
|December 1, 2025
PubMed
Summary

Multinodular and vacuolating neuronal tumors (MVNTs) are rare brain lesions causing adult-onset seizures. This case highlights stable MVNT on MRI, managed conservatively with medication and surveillance, avoiding invasive procedures.