Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0085580 (essential hypertension)
 14,686 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Curantyl supplemented to the multimodality therapy for patients with Stage II essential hypertension with uncomplicated events or complicated by hypertensive crisis was ascertained to lower the intensity of intravascular blood microcoagulation due to its modifying effect on the procoagulative and thrombocytic links of hemostasis and blood fibrinolytic activity. The drug exerted no marked positive action on clinical manifestations of the disease and caused no significant changes in the parameters of hemostatic procoagulative and thrombocytic links and blood fibrinolytic activity.
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PMID:[Clinical and hemostatic evaluation of curantyl in hypertensives]. 175 84

Microvascular angina - chest pain syndrome in the presence of angiographically normal epicardial coronary arteries and reduced flow reserve - has been also described in patients with essential hypertension and it has been linked to the development of left ventricular hypertrophy. Dipyridamole-Echocardiography Test (DET: 2D-echo and 12 lead ECG monitoring with dipyridamole infusion, up to 0.84 mg/kg over 10') was performed in 28 essential hypertensives meeting the following inclusion criteria; 1) history of chest pain; 2) angiographically normal coronary arteries; 3) normal resting regional and global left ventricular function. A group of 12 (age and sex matched) normotensives with the same inclusion criteria, as well as with negative exercise stress test, was also evaluated. During DET, none, either in essential hypertensives or in control group, developed a regional dyssynergy of contraction; 15 in essential hypertensives, and 2 in control group had a diagnostic (greater than 0.1 mVolt from baseline) ST segment depression on ECG tracing (54 vs 17% p less than 0.01); 16 in essential hypertensives and 2 in control group had chest pain (57 vs 17%, p less than 0.01). None of the control group and 9 of the essential hypertensives had echocardiographically assessed left ventricular hypertrophy. In the essential hypertensives group, ventricular hypertrophy was present in 7/20 patients with and in 2/8 patients without dipyridamole induced chest pain and/or ST segment depression (35 vs 25%, p = ns). In conclusion, essential hypertensives patients with chest pain and angiographically normal coronary arteries frequently show "echocardiographically silent" angina and/or ST segment depression during DET. The presence of ventricular hypertrophy does not appear to be a prerequisite for the induction of angina in these patients.
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PMID:[The dipyridamole-echo-ECG test in hypertensives with microvascular angina]. 253 Apr 14