# Melanocitoma meníngeo

> Página oficial: https://raras.org/doenca/melanocitoma-meningeo
> Fonte: Raras.org — Banco de Dados de Doenças Raras em Português (CC BY-NC-SA 4.0)
> Última atualização: 2026-05-07

## Identificadores

- **ORPHA**: 252046 — https://www.orpha.net/en/disease/detail/252046
- **CID-10**: D32.9

## Descrição clínica

A usually well differentiated melanocytic neoplasm arising from the meninges. It is characterized by the presence of epithelioid, fusiform, polyhedral, and spindle melanocytes without evidence of hemorrhage, necrosis, or high mitotic activity. Presenting symptoms include headache, vomiting, and neurological manifestations. Complete excision is usually curative.

## Epidemiologia e herança


## Ensaios clínicos ativos (4)

- **NCT05984108** [UNKNOWN]: Clinical, Radiological, Histologic and Molecular Features of a Cohort of Melanocytic Tumors of the Central Nervous System — https://clinicaltrials.gov/study/NCT05984108
- **NCT02194452** [WITHDRAWN]: Efficacy of 68Ga-DOTATOC Positron Emission Tomography (PET) CT in Children and Young Adults With Brain Tumors — https://clinicaltrials.gov/study/NCT02194452
- **NCT00492089** [COMPLETED]: Bevacizumab in Reducing CNS Side Effects in Patients Who Have Undergone Radiation Therapy to the Brain for Primary Brain Tumor, Meningioma, or Head and Neck Cancer — https://clinicaltrials.gov/study/NCT00492089
- **NCT00110032** [TERMINATED]: Positron Emission Tomography Using Fluorine F 18 EF5 to Find Oxygen in Tumor Cells of Patients Who Are Undergoing Surgery or Biopsy for Newly Diagnosed Brain Tumors — https://clinicaltrials.gov/study/NCT00110032

## Importante

O Raras **não diagnostica e não prescreve**. Esta página é educativa e informativa.
Pacientes devem consultar profissionais de saúde qualificados para decisões clínicas.

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**Citação sugerida**: Raras.org — Melanocitoma meníngeo. Disponível em: https://raras.org/doenca/melanocitoma-meningeo
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**Formato RDF/Turtle**: https://raras.org/api/rdf?orpha=252046