80 -3 (31/2) 2020 — Kamalova M.I., Islamov Sh.E. — VASCULAR AND TISSUE CHANGES IN THE BRAIN IN ISCHEMIC STROKES

VASCULAR AND TISSUE CHANGES IN THE BRAIN IN ISCHEMIC STROKES

Kamalova M.I. -Samarkand State Medical Institute.

Islamov Sh.E. -Samarkand State Medical Institute.

Ismailov O.I. -Samarkand State Medical Institute.

Resume

The article is devoted to pathomorphological features of ischemic brain strokes. The aim of the research was to establish morphological peculiarities of brain stroke development in the basins of carotid, vertebral-basilar and both arterial systems. The analysis of 50 cases of tanatological study in which acute cerebral blood circulation disorder was diagnosed was carried out. It has been established that changes in the microcirculatory channel vessels during strokes are caused by hypoxia and ischemia of the brain, its edema, sharp disturbance of the blood vessels permeability. Such changes are local and widespread, can be divided into acute, which occurred during a stroke, and chronic, frolicking before a stroke. Pathomorphological changes cover all structural and functional levels of the arterial system of the brain, the most important of which are the vessels of the microcirculatory channel.

Key words: acute cerebral circulation disorder, brain, ischemic stroke, pathomorphological features.

First page

342

Last page

345

For citation: Kamalova M.I., Islamov Sh.E., Ismailov O.I.,Vascular and tissue changes in the brain in ischemic strokes//New Day in Medicine 3(31)2020 342-345 https://cutt.ly/txOKY6c

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