Features Of Venous Hemodynamics and Perfusion of The Brain in Chronic Cerebral Ischemia

Main Article Content

G. S. Rakhimbaeva
J. U. Khusankhodjaev
N. A. Mirkhaetova


chronic cerebral ischemia, cerebral hemodynamics, perfusion computed tomography


The article presents data on the state of hemodynamics and perfusion of the brain at different stages of chronic cerebral ischemia. A correlation was made between the data on the state of perfusion and hemodynamic changes in the brain.

Abstract 80 | PDF Downloads 80


1. Belova L.A. The role of arteriovenous relationships in the formation of clinical and pathogenetic variants of hypertensive encephalopathy.// Zhurn. nevrol. and a psychiatrist. them. S.S. Korsakov. – 2012. – №6. – С.8-12.
2. Vasiliev I.A., Stupak V.V., Chernykh V.A., Polovnikov E.V., Chernykh E.R., Shevela E.Ya., Dergilev A.P. Pathogenetic aspects of violations of the venous circulation of the brain // Internet magazine applied and fundamental research.– 2014. – № 9, h. 3. – P.23-26.
3. Gachechiladze D.G., Berulava D.V., Antiya T.A. Features of cerebral venous hemodynamics in chronic disorders of cerebral circulation // Med. visualization. – 2012, №4. – P.104-12.
4. Study of perfusion in disorders of cerebral circulation. Part I (history, basic postulates and methods of study). Review / S. E. Semenov et al. // Reviews and lectures.- 2016.- P. 95-102.
5. Study of tissue perfusion of the brain using computed tomography / V.N. Kornienko [et al.] // Medical visualization.-2007.- № 2.- P.70-81.
6. Lipovetsky B. M., Kataeva G. V. Differentiated assessment of regional brain perfusion in patients with cerebrovascular disease in comparison with the further course / B. M. Lipovetsky, G. V. Kataeva // Med. visualization.- 2012.- No 4.- P. 91–95.
7. Nazarova J.A. Indicators of cognitive functions in patients with chronic cerebral ischemia depending on the presence of venous cerebral dysfunction // Neurology. -Tashkent, 2019. - № 1.- P.7-8.
8. Nemirovskaya T.A. Perfusion computed tomography in the diagnosis of patients with chronic ischemic brain lesions: Ph.D. diss. ... cand. Sciences / T.A. Nemirovskaya: Kazan. – 2011.- P. 23.
9. CT brain perfusion: A phantom based study of image quality and dose / S Midgley et al. // Journal of Medical Imaging and Radiation Oncology.- 2014.- vol.58.- p.184–343
10. Henry-Feugeas M.C., Koskas P. Cerebral vascular aging: extending the concept of pulse wave encephalopathy through capillaries to the cerebral veins // Chinese Med. J. – 2012. – № 125 (7). – P. 1303-1309.
11. Li Q., Khatibi N., Zhang J.H. Vascular neural network: the importance of vein drainage in stroke // Transl Stroke Res. – 2014. – Vol.5, N2. – P.163-166.
12. Miles K.A., Eastwood J.D., Konig M. Multidetector computed tomography in cerebrovascular disease. CT perfusion imaging. Informa, UK. 2007; 175 р.
13. Optimization of Contrast Material Dose for Abdominal Multi-Detector Row CT: Predicting Patient LeanBody Weight by Using Preliminary Transverse CT Images / A.Guerri et al. // Advances in Computed Tomography.- 2014.- vol.3.- p.1-10.
14. Radiation exposure in perfusion CT of the brain / A. Ringelstein et al.// Journal of Computer Assisted Tomography (JCAT).- 2014.- Vol. 38 (Issue 1). – p. 1-152.