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Biomedical subjects

O A Gadzhiev

Publications and source records attributed to O A Gadzhiev.

6 recordsLinked to original sources
PubMed1985

[Myocardial function in the late period after an operation for aortocoronary shunting].

Thirty patients with coronary heart disease were examined prior to and 18.3 +/- 3 months after surgery, with 66% of the shunts proving to be patent. All patients were divided into 3 groups: group I--14 (47%) patients with patent shunts, group II--10 (33%) patients with partially patent shunts and group III--6 (20%) patients with occluded shunts. The group I and II patients displayed an improvement in the segmentary contractility and the integral function of the left ventricle as compared to the preoperative values. The group III patients showed a negative time-course of the segmentary and integral function of the left ventricle. In all cases of the impaired patency of the aortocoronary shunts there was progression of the atherosclerotic process in the basin of the shunted artery.

Adult↗
PubMed1984

[Myocardial function in the period immediately after aortocoronary bypass].

Thirty patients with coronary heart disease were examined before and then 1.5 +/- 0.2 months after the operation of aortocoronary shunting. A total of 68% of the shunts proved patent. All patients were divided into 3 groups: group 1-14 (47%) patients with patent shunts, group 3-12 (40%) patients with partially patent shunts, group 3-4 (12%) patients with occluded shunts. The patients of the first two groups showed no changes in either the segmentary contractility of the left ventricular wall or in the time-course of the ejection fraction and left ventricular volumes. The patients of group 3 demonstrated the deterioration of both hemodynamic indices and parameters characterizing the segmentary contractility of the left ventricular wall which was caused by thrombosis of the aortocoronary shunt resulting in the development of ischemia or myocardial infarction in the zone of the shunted coronary artery.

Adult↗
PubMed1983

[Segmental contractility--criterion of the integral function of the left ventricle in patients with ischemic heart disease].

The expulsion fraction was examined with reference to qualitative and quantitative parameters of segment contractility of the left-ventricular wall in 68 coronary patients. Segment contractility of the left-ventricular wall can provide the basis for the interpretation of the left-ventricular integrative function in these patients. Its qualitative assessment can characterize the general condition of the myocardium, whereas its quantitative features may contribute to the elucidation of mechanisms involved in compensatory relationships between the damaged and intact myocardium of the left ventricle.

Adult↗