title: [Possibilities of early diagnosis of intracranial meningioma based on clinical symptoms].
abstract: In a retrospective study, 56 patients with intracranial meningiomas were investigated. The diagnosis was verified by computer tomography with subsequent selective cerebral angiography in all cases. At the time of admission, 62.5% of the patients had functional losses affecting the cranial nerves, 44% functional losses involving the long nerve tracts and 23.2% had cerebellar symptoms. Nonspecific clinical symptoms found comprised headaches in 61% of the patients; these were already present almost three and a half years before the final diagnosis. There was a marked organic psychological disorder in 50% of the patients which had already been present retrospectively for an average of 10 months. Cerebral convulsive attacks were present in 27% of the patients with partial convulsions (mainly of the "temporal lobe type") which had already been present for an average of 40 months before diagnosis; in the general tonic-clonic convulsions, the diagnosis was already made an average of six weeks after the first attack. These data show that nonspecific symptoms such as headaches, organic psychological disorders and cerebral convulsions may be early indicators for the presence of an intracranial space occupation and should be investigated further without delay.
mesh_terms: D000328:Adult; D001932:Brain Neoplasms / Q000150:complications / Q000175:diagnosis*; D004828:Epilepsies, Partial / Q000209:etiology; D004833:Epilepsy, Temporal Lobe / Q000209:etiology; D005260:Female; D006261:Headache / Q000209:etiology; D006801:Humans; D008297:Male; D008579:Meningioma / Q000150:complications / Q000175:diagnosis*; D008875:Middle Aged; D011618:Psychotic Disorders / Q000209:etiology; D014057:Tomography, X-Ray Computed
vernacular_title: Zur Möglichkeit der Frühdiagnostik intrakranieller Meningeome anhand klinischer Befunde.