Arachnoid cysts are cavities filled with liquor, usually localized on the floor of the middle cranial fossa. Clinically, they are usually asymptomaticand can sometimes be presented with increased intracranial pressure syndrome and epileptic seizures. We present a patient who, after a slight head injury in a accident develops an increased intracranial pressure syndrome followed by an epileptic seizure. Based on the clinical course and diagnostic processing, we want to draw attention doctors who are in a position to inspect these patients that apparently slight head injuries can be complicated and dangerous for the lives of the premorbid intracranial condition of the injured.

Introduction: During the course and development of diverse cardiological diseases different central nervous system complications may develop. These are most frequently related to the nature of the cardiovascular entity itself. Aim: To evaluate the association between atherogenesis factors and border zones strokes within the cerebral medial artery vascularization territories. Methods: In total 30 patients were enrolled in the study. Stroke diagnosis was based according to clinical and neurological examination and brain CT findings. The study analyzed risk factors correspondingly to World Health Organization criteria. Results: In majority of patients (18; 60%) arterial hypertension was diagnosed. Additionally, following condition and risk factors were identified: cardiological diseases (17; 23.3%), cigarette smoking (13, 43.3%), hypercholeterolaemia (9; 30%) and diabetes (7; 23.3%). In the group with cardiological diseases most frequent was myocardial infarction (9; 56.2%), AV block II and III (5, 29.4%), atrial fibrillation with slow ventricular response (3; 17.6%). Conclusion: Results of the study point to conclusion that myocardial infarction, AV block II and III, atrial fibrillation with slow ventricular response, iatrogenic hypertension and traditional risk factors for atherogenesis significantly influences presentation of the border zone strokes within the cerebral medial artery vascularization territories.