Choroid plexus carcinoma (a case report).

The authors report one case of choroid plexus carcinoma of the fourth ventricle; they also review all cases reported in the literature and emphasize the histological criteria which must be followed employing the most modern radiological techniques in order to exclude especially metastatized tumors in other organs.

Conservative management of extradural haematomas.

The personal experiences with a series of 57 conservatively treated extradural haematomas (EDH) are presented and the criteria for conservative management outlined. Main preconditions are absence of neurological deficit, close clinical supervision and repeated CT check-ups.