Cerebrovascular diseases are one of the most urgent medical and social problems of our time. Violation of blood circulation in the brain leads to the death of many patients and severe disability, which leads to a serious socio-economic deficit. According to official statistics from the Ministry of Health of the Republic of Uzbekistan, the total number of patients with stroke in Uzbekistan in 2018-2020 was 177,935 people (with ischemic stroke - 166,288 people). The introduction of new neurobiomarker assays and proven algorithms into cerebrovascular neurology has been an urgent scientific problem in radiology for many years.