[Spinal stroke in the acute myeloblast leucosis].

Data of literature on the frequency of the nervous system lesions in different variants of leucosis are analyzed. A case of a man with petechial skin rash and bruises on the body, gingival hemorrhage and general sickness is described in details. The hematologic tests revealed acute myeloblast leucosis.

["Dutch Hippocrates" Herman Boerhaave and the problem of epilepsy].

The authors present an analysis of scientific conceptions of epilepsy by the outstanding scientist and physician Herman Boerhaavey. All aspects of the disease, including etiology, pathogenesis, clinical presentations, rehabilitation, treatment, were described in the manuscripts devoted to neurology from the archive of H. Boerhaave in the Military Medical Academy.

[Osmolality and ion concentration in the cerebrospinal fluid and blood serum in epilepsy and ischemic stroke].

A sharp (16.4%) increase of blood serum osmolality very close to the critical values was found in acute period of ischemic stroke, while sodiumemia exceeded the normal levels by 50 mmol/l and more. Meanwhile, the concentrations of Na ions in liquor of such patients was not significantly increased.