[Metabolic study of Vincamine in cranial trauma (author's transl)].

The metabolic effects of Vincamine were studied in eight cases of cranial trauma. The lactate/pyruvate ratio in venous blood and cerebrospinal fluid was observed for a period of six hours immediately following intravenous injection of Pervincamine (1 mg/kg) and the results compared with values obtained in the six hours following injection of a placebo. The injections were administered in 20 minutes, at intervals of 24 hours. A statistically significant change was observed in the lactate/pyruvate ratio after injection of Pervincamine. No effect was observed after administration of the placebo.