Background Rosette-forming glioneuronal tumors (RGNTs) are rare, low-grade, primary
CNS tumors first described in 2002 by Komori et al. RGNTs were initially characterized as a …

Glioneuronal and neuronal tumours constitute a diverse group of tumours that feature
neuronal differentiation. In mixed glioneuronal tumours, a glial component is present in …

Background Rosette-forming glioneuronal tumor (RGNT) of the fourth ventricle is a rare
World Health Organization (WHO) grade I neoplasm. Gross total resection (GTR) is the …

Rosette-forming glioneuronal tumor is a rare World Health Organization grade I neoplasm,
primarily involving the posterior fossa. Most cases have been reported in young adults …

Results The histopathological diagnosis was RGNT grade I. Four years later he presented a
radiological progression and received stereotactic radiosurgery. At the last follow-up seven …

Background: Neoplasms from the ventricular system share a common location but have
highly variable histogenesis. Many are slowly growing tumors that behave in a benign …

Ependymomas are glial neoplasms of central nervous system originated from the
ependymal lining of the brain ventricles and spinal cord central canal, and rarely exfoliated …

Brain development is a complex process. Enormous amount of work has identified a
fundamental image of the developing brain as the consequence of a complex set of …

Rosette-forming glioneuronal tumor (RGNT) of the 4th ventricle is a newly described WHO
grade I brain tumor included in recent WHO classification of CNS tumors. It is a biphasic …

The expression of cancer is similar to processes that in unicellular organisms grant
convenient properties, such as immortality. The presence of oncogenes and proteins in …