CELLULAR COMPOSITION STATE AND MICROFLORA OF ORAL MUCOSAL EPITHELIUM OF PATIENTS WITH CHRONIC CEREBRAL ISCHEMIA

2021 ◽  
Vol 2 (3) ◽  
pp. 34-41
Author(s):  
Artur Khaydarov ◽  
◽  
Saodat Muratova ◽  
Abdugofir Khajimetov ◽  
Nodira Shukurova ◽  
...  
Keyword(s):  
Cerebral Ischemia ◽  
Blood Circulation ◽  
Oral Fluid ◽  
Chronic Cerebral Ischemia ◽  
Mucosal Epithelium ◽  
Cell Pool ◽  
Local Protection ◽  
Buccal Epithelial Cells ◽  
Cerebral Blood Circulation ◽  
Estradiol Levels

The cell composition and microflora of oral mucosal epithelium smearsand the hormonal composition of oral fluid in patients with chronic cerebral ischemiawere studied. We examined 54 patientsaged 45-65 years suffering from cerebral blood circulation disorders caused by atherosclerosis of cerebral vessels and under outpatient observation. In patients with chronic cerebral ischemia, a decrease in the size of the neutrophil pool and epithelial cell pool was noted in saliva smears, against the background of an increase in the number of lymphocytes (threefold) and “bare nuclei” -more than ten times, which indicates a weakening of local protection and is considered as a pathogenetically significantindicator. Smears of buccal epithelial cells revealed yeast-like fungi of the Candida genus (C.albicans), whose content reached 105CFU/ml in 61.44% of cases and averaged 82.5±6.4% of strains in CCI patients. Free progesterone increased 1.9-fold in oral fluid, whereas estradiol levels decreased 5-fold and cortisol increased 1.6-fold.Keywords: chronic cerebral ischemia, buccal cells, candidiasis, sex hormones.

Cerebral Blood Circulation in Premature Infants by Means of Mathematical Modeling

2015 ◽  
Vol 46 (S 01) ◽  
Author(s):  
R. Lampe ◽  
N. Botkin ◽  
V. Turova ◽  
T. Blumenstein ◽  
A. Alves-Pinto
Keyword(s):  
Mathematical Modeling ◽  
Premature Infants ◽  
Blood Circulation ◽  
Cerebral Blood Circulation

Citimax-Darnitsa in the treatment of patients with chronic cerebral ischemia

2017 ◽  
Vol 0 (1.87) ◽  
pp. 117-122
Author(s):  
O.L. Tovazhnianska ◽  
I.O. Lapshina ◽  
A.H. Chernenko ◽  
O.I. Kauk
Keyword(s):  
Cerebral Ischemia ◽  
Chronic Cerebral Ischemia

Clinical and neuroimaging features of chronic cerebral ischemia in polycythemia vera

2021 ◽  
pp. 58-62
Author(s):  
G. V. Zyrina ◽  
T. A. Slyusa
Keyword(s):  
Cerebral Ischemia ◽  
Polycythemia Vera ◽  
Mini Mental State Examination ◽  
Comparison Group ◽  
Cognitive Disorders ◽  
Chronic Cerebral Ischemia ◽  
State Examination ◽  
The Brain

The purpose of the study. To study clinical and neuroimaging features of chronic cerebral ischemia (CCI) in polycythemia vera (PV).Materials and methods. 66 patients with PV were examined – the main group (43 men, 23 women; mean age 62.0 ± 3.4 years), of which 64 (97.0%) patients were diagnosed with CCI. The comparison group consisted of 85 patients with CCI (34 men, 51 women; mean age 67.7 ± 4.6 years), who developed against the background of cerebral vascular atherosclerosis and arterial hypertension. To identify cognitive disorders, we used Mini Mental State Examination (MMSE). Insomnia was studied in accordance with the criteria of the International Classification of Sleep ICDS‑22005. The quality of sleep was determined using a questionnaire from the Federal Somnological Center. Neuroimaging (MRI of the brain) was performed on Siemens Symphony 1.5 T and GE Signa 1.5 T tomographs.Results. Subjective symptoms CCI are characterized by a greater representation of asthenic and insomniac disorders. Transient ischemic attacks in patients with PV are significantly more common than in the comparison group, their frequency depends on the duration of PV. The revealed changes in MRI of the brain in the majority of PV patients with CCI are characteristic of multiinfarction vascular encephalopathy; in the comparison group, changes that characteristic for subcortical arteriosclerotic encephalopathy were more often recorded.

Medicinal correction of cerebrovascular reactivity — a necessary component of the treatment of cerebral blood circulation disorders

1999 ◽  
Vol 80 (2) ◽  
pp. 94-96
Author(s):  
V. I. Danilov
Keyword(s):  
Blood Circulation ◽  
Organic Phosphorus ◽  
Experimental Studies ◽  
Cerebrovascular Reactivity ◽  
Cerebral Vessels ◽  
Regulatory Mechanisms ◽  
Phosphorus Compounds ◽  
Low Toxic ◽  
The Brain ◽  
Cerebral Blood Circulation

The results of experimental studies made it possible to draw a conclusion on the reality of cerebral vessels reactivity recovery using drugs with primary neurometabolic activity, in particular, dimephosphone, sermion and pyracetam. The advantages of low-toxic nonauticholinesterasic organic phosphorus compounds among the correctors of regulatory mechanisms of circular provision of the brain are shown.

Potential Protective Effect of Dl-3-n-Butylphthalide on Chronic Cerebral Ischemia Brain Injury

2021 ◽  
Vol 21 ◽  
Author(s):  
Fangfang Zhao ◽  
Yumin Luo
Keyword(s):  
Oxidative Stress ◽  
Cerebral Ischemia ◽  
Brain Dysfunction ◽  
Cerebrovascular Diseases ◽  
Pathophysiological Mechanism ◽  
Chronic Cerebral Ischemia ◽  
Celery Seed ◽  
Prevention And Treatment ◽  
Ischemic Cerebrovascular Diseases ◽  
The Common

: Chronic cerebral ischemia is one of the common ischemic cerebrovascular diseases. Chronic cerebral ischemia can lead to brain dysfunction, and its pathophysiological mechanism involves inflammation, blood-brain barrier destruction, oxidative stress, and other factors. Due to it being difficult to detect, it is easily overlooked, and it is often only observed following onset of cognitive dysfunction. At present, there are few drugs for this treatment. DL-3-N-BUTYLPHTHALIDE (NBP), a compound extracted from celery seed, may play an important role in protecting against brain damage caused by chronic cerebral ischemia. Therefore, we pay more attention to the prevention and treatment of NBP on chronic cerebral ischemia.

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