ASL-Perfusion in the Differential Diagnosis of Tumors of the Lateral Ventricles and Septum Pellucidum
E. I. Shults,
A. I. Batalov,
R. M. Afandiev,
A. A. Baev,
A. N. Tyurina,
L. M. Fadeeva,
S. A. Maryashev,
P. V. Nikitin,
N. E. Zakharova,
I. N. Pronin 
Abstract
Tumors of the lateral ventricles and septum pellucidum are mostly benign, but total surgical resection can be a serious problem for neurosurgeons because of their deep location and the risk of developing intraoperative complications due to the high vascularization of some tumors. Routine MR study, including intravenous administration of a contrast agent, cannot predict high blood flow within tumors. The non-invasive method - ASL-perfusion is an informative tool, which can determine quantitative parameters of blood flow in intraventricular tumors and makes possible to identify a risk group for intraoperative blood loss.
About the Authors
E. I. Shults
N. N. Burdenko National Medical Research Center of Neurosurgery, Ministry of Healthcare of Russia
Russian Federation
Russian Federation
A. I. Batalov
N. N. Burdenko National Medical Research Center of Neurosurgery, Ministry of Healthcare of Russia
Russian Federation
Russian Federation
R. M. Afandiev
N. N. Burdenko National Medical Research Center of Neurosurgery, Ministry of Healthcare of Russia
Russian Federation
Russian Federation
A. A. Baev
N. N. Burdenko National Medical Research Center of Neurosurgery, Ministry of Healthcare of Russia
Russian Federation
Russian Federation
A. N. Tyurina
N. N. Burdenko National Medical Research Center of Neurosurgery, Ministry of Healthcare of Russia
Russian Federation
Russian Federation
L. M. Fadeeva
N. N. Burdenko National Medical Research Center of Neurosurgery, Ministry of Healthcare of Russia
Russian Federation
Russian Federation
S. A. Maryashev
N. N. Burdenko National Medical Research Center of Neurosurgery, Ministry of Healthcare of Russia
Russian Federation
Russian Federation
P. V. Nikitin
N. N. Burdenko National Medical Research Center of Neurosurgery, Ministry of Healthcare of Russia
Russian Federation
Russian Federation
N. E. Zakharova
N. N. Burdenko National Medical Research Center of Neurosurgery, Ministry of Healthcare of Russia
Russian Federation
Russian Federation
I. N. Pronin
N. N. Burdenko National Medical Research Center of Neurosurgery, Ministry of Healthcare of Russia
Russian Federation
Russian Federation
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Review
For citations:
Shults E.I., Batalov A.I., Afandiev R.M., Baev A.A., Tyurina A.N., Fadeeva L.M., Maryashev S.A., Nikitin P.V., Zakharova N.E., Pronin I.N. ASL-Perfusion in the Differential Diagnosis of Tumors of the Lateral Ventricles and Septum Pellucidum. Radiology - Practice. 2020;(4):16-26. (In Russ.)
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