Tumor glioneuronal formador de rosetas del IV ventrículo. Presentación de 2casos y revisión de la literatura.

Citation data:

Neurocirugia (Asturias, Spain), ISSN: 2340-6305, Vol: 29, Issue: 5, Page: 255-259

Publication Year:
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Choque Cuba, Bernardino; Ortega Zufiría, José Manuel; Poveda Núñez, Pedro Domingo; Lomillos Prieto, Noemí; Sierra Rodríguez, Mario; Tamarit Degenhardt, Martin; López Serrano, Remedios; Gómez Angulo Giner, Juan Carlos; Aramburu González, José Antonio
Elsevier BV
article description
Rosette-forming glioneuronal tumor of the fourth ventricle is a primary central nervous system tumor introduced in the group of glioneuronal tumors in the WHO classification of 2007. Initially it was described around the fourth ventricle, but recently have been published cases in different locations. We present 2cases of this rare tumor, both surgically treated. The first in a 41 year old man with typical symptoms of posterior fossa injury. The second in an 18 year old woman, with incidental finding of posterior fossa injury that was also surgically treated. We present pre- and post-surgical magnetic resonance images, histological pictures of this tumor and we make a review of the literature.