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Biomedical subjects

E I Kats

Publications and source records attributed to E I Kats.

6 recordsLinked to original sources

[Volumetric blood flow in the carotid arteries in various forms of cerebrovascular pathology (based on data from two-dimensional Doppler ultrasonography)].

A total of 86 patients with a history of insult in the carotid system and 105 patients with the early clinical forms of cerebrovascular pathology (ECFCVP) were examined for the volumetric blood flow in the general carotid artery (GCA) using two-dimensional dopplerography. In the group of insult patients, the total volumetric blood flow in bot carotid arteries decreased by 13% on the average, in the group with ECFCVP by 8% as compared to the group of healthy persons. The decrease of the blood flow was recorded not only in the presence but also in the lack of the stenosing process in the carotid arteries.

Adult

[Functional status of spinal motoneurons in patients with acute cerebral circulatory disorders].

The article presents the results of clinico-electromyographic examinations of 75 patients with a history of acute impairment of circulation in the carotid system. The study revealed differences in changes in the antidromic excitability of spinal motoneurons as judged from the amplitude parameters of the F wave in relation to the time elapsed from the moment of the stroke and to the nature of neurologic disturbances. Examination of the F wave is shown to be informative in monitoring the recovery of motor functions.

Acute Disease

[Headaches].

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Brain

[Camphor preparations in the overall therapy of cerebral infarct].

The authors studied the platelet functional properties and the brain bioelectric activity in 20 patients with acute cerebrovascular diseases before and after subcutaneous injection of 2.0 ml of racemic camphor T, as well as before and after oral taking of monobromated camphor in a dose of 0.5 g 3 times a day. The platelet aggregation was examined by the method of Born (1962) with automatic recording of aggregatograms. The brain bioelectric activity was examined using an Alvar electroencephalograph. As a result, the authors discovered an inhibitory effect of camphor preparations on the platelet aggregation. Racemic camphor T and monobromated camphor were found to produce a stimulant effect on the brain.

Blood Platelets