EPIDURAL HEMATOMAS OF POSTERIOR FOSSA

Epidural hematomas of posterior fossa

Background.Posterior fossa epidural hematomas represent 7-14% of all traumatic intracranial epidural hematomas.They are most frequently encountered posttraumatic mass lesions in the posterior fossa.The aim of this study was to identify clinical features that could lead to the early diagnosis of posterior fossa epidural hematoma.Methods.Between 1980

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Aversive event anticipation affects connectivity between the ventral striatum and the orbitofrontal cortex in an fMRI avoidance task.

Ability to anticipate aversive events is important for avoiding dangerous or unpleasant situations.The motivation to avoid an event is influenced by the incentive salience of an event-predicting cue.In an avoidance fMRI task we used tone intensities to manipulate salience in order to study the involvement of Toe Fillers the orbitofrontal cortex in

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