Editorial

Editorial

José Lorenzoni Santos

Original Article

Results of early aneurysmal clipping in patients with high-grade subarachnoid hemorrhage at the Regional Hospital of Talca

Ariel Varela Hernández, Félix Orellana Cortéz, Claudio Martínez Terreu, Luis Lamus Aponte, Patricio Herrera Astudillo, Rodolfo Muñoz Gajardo, Reinaldo Torres Aravena, Cynthia Armijo Olivo

Relevance of the Rotterdam score for the prognosis of aggravation in patients with traumatic brain injury

Ariel Varela Hernández, Claudio Martínez Terreu, Rodolfo Muñoz Gajardo, Reinaldo Torres Aravena, Félix Orellana Cortez, Patricio Herrera Astudiño, Luis Lamus Aponte

Complications associated to tranexamic acid in the surgical drainage of subdural hematoma

Juan Pablo Chacín González, Elbert Oberto Reyes Graterol, Sogeilys Milagro García Oduber

Stereotactic frame-based guided brain biopsies: experience in a center at Latin America

Edgar G. Ordóñez-Rubiano, Saney Rodríguez-Vargas, Jeisson Ospina-Osorio, Javier G. Patiño, Diana M. Sánchez-Rueda, Oscar F. Zorro-Guío

Clinical and epidemiologic characterization and follow-up of children with central nervous system tumors

Jorge Dornellys da Silva Lapa, Rilton Marcus Morais, Leyla Manoella Maurício Rodrigues de Lima, Carlos Umberto Pereira, Thais Melo, Rosana Cipolotti

Review Topics

Cerebral abscess: diagnosis, management, complications and prognosis

Ledmar Jovanny Vargas Rodríguez, María Teresa Alvarado T.

Case Reports

Dural cavernoma of the middle fossa. Report of a case and review of the literature

Nicole Loyola, Leonidas Quintana, Paolo Massaro, Rodrigo Riveros, Humberto Vallejos, Francisco Torres

Brain granuloma. About a case

Ariel Varela Hernández, Félix Orellana Cortez, María Berenice García Gimenez, Claudio Martínez Terreu, Reinaldo Torres Aravena, Patricio Herrera Astudillo, Rodolfo Muñoz Gajardo, Luis Lamus Aponte

Basilar invagination not associated with Chiari syndrome and critical compression of bulbomedular junction: Literature review and surgical technique in a clinical case

José Vicente Vásconez Fabre, Mario Pinos Gavilanez, Victoria Ronquillo Campuzano, Gisella Varas Valverde, Patricia Lara Flores, Jhony Ramos Núñez, Estuardo Reinoso Pazmiño, Xavier Páez Pesantes

Supratentorial Venous Malformation. Case report

Luis M. Elizondo Barriel, Justo González González, Olivia Delgado Puñales

Bilateral medulloblastoma: case report and literature review

Alfonso Pacheco-Hernández, Leonardo Domínguez de la Ossa, Ginna De la Rosa, Cristian Camilo Blanco-Teherán, Romario Mendoza-Flórez, Yancarlos Ramos-Villegas, Huber S. Padilla-Zambrano, Loraine Quintana-Pájaro, Hugo Corrales-Santander, Alexis Narvaez-Rojas, Luis Rafael Moscote-Salazar

Extraventricular neurocytoma: case report and review of literature

Rubén Sabogal, Martha Tuñón, Marco T. Dorado, Yoled Vizcaíno, Huber S. Padilla