Diagnostico no histologico de tumores cerebrales

Nonhistological Diagnosis of human cerebral tumors by H magnetic resonance spectroscopy and amino

Autores: J.M. Roda - J.M. Pascual - F.Carceller - F. Gonzalez-Llanos - A. Perez-Higueras - Juan Solivera - Laura Barrios - Sebastian Cerdán

Abstract: El complejo de la arteria comunicante anterior constituye la localizacion mas frecuente de aneurismas cerebrales y se caracteriza por su gran numero de variantes anatomicas.

La presencia de aneurismas de la arteria comunicante anterior se ha asociado a la existencia de una asimetría de este complejo.

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Neumoencefalo por seno aereo occipital

Occipital air sinus causing intracerebral pneumochefalus

Autores: J.M. Roda - J.M-Pascual - Pedro Borrego

Abstract: PNEUMOCEPHALUSis usually defined as the presence of air withinthe cranial cavity. We describe the case of a 78-year-old man who presented with a 3-day history of aphasia. Computerized tomogra-phy (CT) scanning showed an intratemporal pneumocephalus together with enlargement of both the aerated occipital sinus and the ipsilateral mastoid cells ...

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