[The content of protein S-100 and tumor-necrosis factor-alpha in the serum of patients with discirculatory encephalopathy].

To study the content of protein S-100 and tumor-necrosis factor-alpha (TNF-alpha) in the serum of patients with discirculatory encephalopathy (DE), stages I and II, 108 patients have been examined. The diagnosis of vascular damage of the brain has been confirmed by ultrasound and MRI-examination. Patients with DE, stage II, had significantly higher levels of protein S-100 and TNF-alpha (0.