[Speech and thought disorder in frontal syndrome following subarachnoid hemorrhage].

Here is described a case of a patient suffering from cerebral hemorrhage resulting in the perforation of the third cerebral ventricle and massive damage of the frontal lobes in consequence of the rupture of an intracranial aneurysm. After neurosurgical operation the patient's general state improved, but in spite of this he displayed symptoms of the frontal syndrome with many symptoms in the area of abstractional thinking and reflectiveness and a significant reduction of higher emotionality. Very interesting in this case is the neurolinguistic symptomatology. The rehabilitation and pharmacotherapy was very successful. This case is very interesting because it contains many of the symptoms called "frontal syndrome". It is also important to show the role of the frontal lobes in the integral process of mental life and in the role of the left hemisphere in the gnostic and coordinative processes of speech and other higher functions of the central nervous system.