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Query: UMLS:C0013421 (dystonia)
 8,418 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The rheologic properties of blood were studied in 40 patients with ischemic heart disease both with affected and with intact cardiac coronary arteries (according to the findings of angiography) and in 13 persons with cardialgia due to vegetovascular dystonia. Significant hemorheologic pathology according to all values was revealed in patients with ischemic heart disease. It was noted that the growth of the fluidity threshold depends on the developing pathologic erythrocyte aggregation which is not associated with changes in the concentration of plasma fibrinogen. The importance of disorders in blood rheology in the origin of angina pectoris and myocardial infarction is discussed.
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PMID:[Rheological properties of the blood in ischemic heart disease]. 69 50

The state of the psyche was studied in 128 patients with cardiac-type neurocirculator dystonia. The results of clinical examination and the Minnesota test (MMT) showed that with the increase of the subjective manifestations of the cardiac pain syndrome and extension of the zones of pain sense disorders in the left half of the chest, a clear tendency to an increase of the neurotic changes was revealed, which were found, respectively, in 61.9, 89,7 and 100% of patients examined with grade I, grade II and grade III cardialgia. The psychic disorders were predominantly of the hysterical and hypochondriac types, which should be borne in mind when prescribing treatment.
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PMID:[Personality characteristics of patients with the cardiac type of neurocirculatory dystonia]. 73 86

A standard questionnaire, capable of describing chest pain sensations, has been offered for patients with coronary disease and neurocirculatory dystonia, and its diagnostic value is assessed. The questionnaire comprises five sections, each corresponding to a certain type of pain. A diagnostic statement is made after each section. The questionnaire can be analysed by a physician on the basis of individual clinical experience, or computer-processed. It possesses high sensitivity and specificity in detecting typical and atypical angina and cardialgia of different types. The questionnaire can identify a category of patients with chest pains, who require instrumental diagnostic investigation to specify their origin.
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PMID:[Use of a universal formalized questionnaire in the differential diagnosis of cardiac and noncardiac pain]. 341 61

Palpation of the chest-covering tissues was performed in 150 patients with neurocirculatory dystonia with complaints of pain in the cardiac region. In all the patients painful muscular consolidations of various size, shape and consistency were detected in the thickness of the pectoral muscles and at the sites of their transition into tendons. Direct correlation between the gravity of cardialgia and expression of the muscular pain syndrome was noted. In 98% of cases therapy aimed at the elimination of the muscular pain syndrome (repeated novocaine-hydrocortisone infiltrations) resulted in the correction or a significant decrease in a degree of cardialgia. The results obtained suggested that the cardiac pain syndrome in patients with neurocirculatory dystonia was mainly caused by local changes in the musculotendinous tissues of the chest.
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PMID:[Genesis of the cardiac pain syndrome in patients with neurocirculatory dystonia]. 382 4

The levels of insulin, glucagon, lactate, glucose and nonesterified fatty acids were studied in the plasma of arterial blood and coronary sinus during diagnostic catheterization of the heart and the precardiac stimulation test in patients with coronary heart disease (CHD) and in those with neuro-circulatory dystonia attended by cardialgia. Manifest lactate production by the myocardium was recorded in CHD patients, during the development of anginal attacks, in the precardiac stimulation test. The character of changes in the insulin, glucagon, glucose and nonesterified fatty acids levels was similar in both the groups of patients, thus reflecting the body response to the stress, while the stress adaptation was more complete in the patients with no coronary disease.
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PMID:[Insulin and glucagon content of coronary sinus and left ventricle blood in myocardial ischemia]. 635 27

The authors studied 158 young women with the syndrome of sclerocystic ovaries (SCO) and 40 healthy subjects. The patients showed a high rate of vegetovascular dystonia, predominantly according to the hyperparasympathicotonic type, cardialgia and dyspnea. In 54.5% of the patients lipid metabolism disturbances of the atherogenic nature were elicited, being most pronounced in the hypothalamic-pituitary form of the disease. It is postulated that in cases of the SCO syndrome, the deficit of estrogens and pregnanediol decreases "immunity" of females to the development of atherogenic dyslipoproteinemias while a relative or absolute hyperandrogenia accounts for the transformation of the "female" type of the lipid spectrum into the "male" type with lower levels of cholesterol of high density lipoproteins (LP) and higher levels of TG, and cholesterol of very low density LP and of low density LP. It is recommended that the SCO syndrome should be included into the risk factors for atherosclerosis and coronary heart disease.
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PMID:[Cardiovascular disorders, autonomic disorders and atherogenic dyslipoproteinemias in young women with the sclerotic ovary syndrome]. 649 79