[Effect of ketamine on cerebral circulation of intact and ischemic animals]. / Vliianie ketamina na mozgovoe krovoobrashchenie intaktnykh i ishemizirovannykh zhivotnykh.

The influence of ketamine on the local cerebral circulation was studied in intact rats and under the conditions of global brain ischemia. The drug increased the local blood flow in intact rats. Despite pronounced hypotension accompanying the global brain ischemia, ketamine helped maintenance of the cerebral circulation.