Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0020473 (hyperlipidemia)
 15,891 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

1. There were significant correlation between hyperlipidemia and obesity, hypertension, abnormal ECG and abnormal eyeground. 2. The incidence of cerebral hemorrhage was closely associated with hypertension but not with hyperlipidemia. 3. It was proved that hypertension with both hyper-Ch and hyper-TG was highly related to the development of cerebral infarction. 4. It seemed that the incidence of myocardial infarction and angina pectoris was related to hypertension with hyper-Ch. 5. Therefore, the present study suggested that the control of hypercholesterolemia and hypertriglyceridemia was useful for the prevention of cerebro-cardiovascular disease.
 ...
PMID:The epidemiological study on the correlation between serum lipids and cerebro-cardiovascular disease. 111 82

The morbidity and mortality in 172 males and 164 females with xanthomatosis have been investigated. Symptoms of coronary heart disease (CHD) were the most frequent initial manifestation of atherosclerotic vascular disease. Angina pectoris was the first symptom in about 3/4 of males as well as females; myocardial infarction was the first event in 26% of the males and 9% of the females. Other manifestations of atherosclerosis were comparatively rare and occurred late in life. Half of the subjects were affected with symptoms of atherosclerotic vascular disease by the age of 52 in men and 62 in women, the mean age for first symptoms being 49 and 56 years, respectively. No significant influence of other CHD risk factors than xanthomatosis and hyperlipidaemia was found in these patients. An increase in the number of cardiovascular deaths was seen in xanthomatosis patients, compared with the general population, in particular in the number of "sudden deaths". Half of the males died before the age of 66 and half of the females before the age of 74.5, which is about 10 and 7 years earlier than predicted at 30 years of age for the normal population. The cumulative relative mortality in both men and women was about twice that expected for the general Norwegian population until 70 years of age.
 ...
PMID:The risk of atherosclerotic vascular disease in subjects with xanthomatosis. 118 82

Coronary arteriography in 300 patients within one year of onset of symptoms of coronary arterial disease revealed already severe anatomical coronary disease in three patient groups: those with angina pectoris alone (164 patients), with subendocardial myocardial infarction (63 patients), and with transmural myocardial infarction (73 patients). The number of vessels diseased (larger than or equal to 50% obstruction), distribution of obstruction, and degree of stenosis were similar in the three groups. However, total occlusion of at least one artery was much more common in transmural myocardial infarction and in subendocardial myocardial infarction with elevation of enzyme levels. We suggest that such occlusions occurred at the time of the infarction. Similarities in coronary anatomy between patient subgroups with angina (on exercise or at rest and nocturnal) indicate that factors other than coronary anatomy intervene in precipitating the different types of angina. Vessel disease was not related to smoking, hyperlipidaemia, or hypertension but coronary disease was manifest earlier in life in smokers or those with hyperlipidaemia.
 ...
PMID:Arteriographic patterns early in the onset of the coronary syndromes. 122 39

A total of 166 patients who had one or more attacks of myocardial infarction and those with angina pectoris, forty-five relative of 18 hyperlipidemic survivors of ischaemic heart disease, and 330 healthy persons (controls) were investigated for serum lipid profiles. Fifty-six of the 166 patients were hyperlipidemic. The commonest abnormalities in lipoproteins were Types IIa, IIb and IV. 75.5% of the 45 relatives investigated were hyperlipidemic. The familial studies showed that hyperlipidemias occurred in the family members of persons with ischaemic heart disease suggesting that hyperlipidemia could play an important role in predisposing familial clustering of coronary heart disease. A family history of heart disease may be a useful marker for identifying persons who are more likely to have high levels of blood lipids for possible treatment.
 ...
PMID:An assessment of serum lipid and lipoprotein levels in patients with ischaemic heart disease. 129 16

PTCA performed in 672 patients (646 patients < 65 years and 26 patients > or = 65 years) from March 1986 to September 1990 consisting of 619 males and 53 females are being discussed for the purpose of comparison of the results between patients in the < 65 years and > or = 65 years age groups. It was found that diabetes mellitus (50 vs 24.4.%, P < 0.01), obesity (46.1 vs 26%, P < 0.05), and hyperlipidaemia (66 vs 37.1%, p < 0.01) had a higher incidence among the elderly. Of the total 1047 lesions observed, 662 lesions in the < 65 years age group and 37 lesions in the > or = 65 years age group were dilated by PTCA (1.02 lesions/patient and 1.4 lesions/patient respectively). The lesion morphology showed higher degree of irregular contour in the < 65 years age group (23.6 vs 8.1%, p < 0.05), though the number of lesions with PTCA attempted in all age groups were almost similar. Major complications included one MI (3.8%) and two deaths (7.6%) in the > or = 65 years age group. During followup (mean duration: 8.2 months > or = 65 years and 13.5 months < 65 years age group) significantly higher percentage of patients < 65 years were asymptomatic when compared to elderly (50.2 vs 15.4% p < 0.05). Angina status was same more often in the elderly (23.1 vs 2.8% p < 0.01). The cumulative rate for repeat PTCA was similar for elderly and younger patients.
 ...
PMID:Percutaneous transluminal coronary angioplasty in patients over the age of 65 years. 142 35

The effect of the thymus polypeptide factor-thymidin on the lipid spectrum of the blood, thymic factor content in the blood and clinical course of the disease were studied in 156 patients with exertion stenocardia (II-IV functional class). Results indicate that patients with exertion stenocardia show with advance of the disease a reduction of the blood thymic factor and 85.6% develop hyperlipidemia. Complex treatment with inclusion of thymalin resulted in an increase of the thymic factor, normalization of the lipid metabolism increase of the contractile function of the myocardium and, thus, increases the treatment efficacy.
 ...
PMID:[The effect of thymalin on lipid metabolism and the clinical course of ischemic heart disease]. 148 12

The relation between plasma lipid peroxide and coronary heart disease was investigated at Harapan Hospital in Kita Jakarta. Ninety-eight patients (83 males and 15 females), below 75 years old were included in the study. The samples consisted of 47 cases with angina and 22 cases with myocardial infarction which were proven to suffer from coronary atherosclerosis by the presence of clinical symptoms, ECG abnormalities, angiography and myocardial enzyme measurement. Controls were patients who did not show any abnormalities in the parameters used. Controls and patients were classified into several groups based on the presence or absence of risk factors (smoking, hypertension, diabetes mellitus, hyperlipidemia, obesity, family history). The results of the study showed that plasma lipid peroxide in patients with angina and myocardial infarction which were 3.26 +/- 1.07 mumol and 3.20 +/- 0.82 mumol/l, respectively, were significantly higher (p less than 0.05) than controls 2.50 +/- 0.45 mumol/l. There was no differences in total cholesterol, LDL and triglyceride contents between control and patients with coronary heart disease; whereas HDL cholesterol level was significantly higher in the patients with angina, 38.7 +/- 10.5 mg/dl vs 31.5 +/- 6.76 mg/dl in patients with myocardial infarction. Univariate analysis of various risk factors revealed a strong correlation between plasma lipid peroxide and the chance in developing coronary heart disease. The present study showed that plasma lipid peroxide was increased in coronary heart disease and that it might be used as a determinant in the assessment of the severity of the disease. An investigation on the effects of antioxidants in these patients is planned.
 ...
PMID:Plasma lipid peroxides in coronary heart disease. 150 21

The authors report 22 cases of myocardial infarction documented by selective left ventriculography and coronary angiography in women under 45 years of age. The average age in this series was 36 +/- 6.8 years. Two patient groups were identified: Group I (n = 16) with the cardiovascular risk factor of oral contraception (mean age 33.9 +/- 5 years); and Group II (n = 6) comprising older patients (43.8 +/- 1.8 years) with a high prevalence of other risk factors (hyperlipidaemia, hypertension, diabetes). Myocardial infarction tended to be the inaugural event in Group I (9 out of 16 cases, 56.2%) whereas symptoms of effort angina were commonly observed in Group II (5 out of 6 cases, 83.3%). Coronary angiography showed more severe coronary lesions in Group II (score 1.5) than in Group I (score 0.75) in which isolated, single vessel disease mainly affecting the left anterior descending artery or normal coronary angiography was observed. Thrombolytic therapy was performed in 8 patients: percutaneous transluminal angioplasty was performed in 4 patients in the first month with a primary success in 3 cases. Coronary bypass surgery was performed in 1 case. The outcome during follow-up lasting 44.5 +/- 4.2 months was mainly favourable as 15 of the 20 patients had no secondary complications. Nevertheless, 2 patients died in the hospital period (1 from cardiogenic shock and 1 from complications of transluminal coronary angioplasty), 2 patients died less than 1 year after acute myocardial infarction (1 sudden death, 1 cardiogenic shock). Although oral contraception was withdrawn in all cases, many women continued to smoke.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:[Myocardial infarction in young women: apropos of 22 cases. Pathogenic and prognostic approach]. 155 Apr 34

To study the results of bypass surgery in young adults, 221 patients undergoing myocardial revascularisation aged 40 or less (1979-1989) were reviewed. The study included 200 men and 21 women. Mean age was 36.2 years. Risk factors were essentially cigarette smoking (69.6%) and hyperlipidaemia (52%). One-hundred and eighteen patients (53.4%) had a history of previous myocardial infarction (MI) and 16 were operated on after an episode of preinfarction angina. One-hundred and twenty-nine patients had three-vessel disease, 59 had double-vessel disease and 33 single-vessel disease. Twenty-three had left main stem coronary artery lesions. Four-hundred and forty-six saphenous vein grafts and 79 internal mammary artery grafts were performed, an average of 2.3 grafts per patient. Operative mortality was 2.7% (6 patients). Deaths were caused in 4 cases by MI. Twelve patients (5.5%) had a non fatal perioperative MI. One-hundred and ninety-nine patients were followed up for a mean of 7.4 years (4838 patients-years). Seventeen late deaths occurred. Six were from cardiac causes. Overall survival was 84% at 9 years. Five patients underwent cardiac reoperation at a mean interval of 6.4 years after the primary procedure. Eighty-five% of patients were free of angina and 11.5% were in an improved condition. In conclusion, coronary revascularisation can be performed at a reduced risk in younger patients. Long-term prognosis seems similar to that of the overall group of patients undergoing bypass surgery.
 ...
PMID:Results of coronary artery surgery in young adults. 160 9

An inquiry was distributed to the parents of 1052 seven-year-old school beginners, concerning three issues, i.e. a known family history of myocardial infarction, angina pectoris before the age of 55 years and hyperlipidemia. A total of 147 children with a known family history were included in the study and compared with 148 classmates as control subjects. The proband children were subgrouped according to heredity factors and subjected to multivariate analysis at the 5% significance level for serum cholesterol fractions and triglycerides vs the control group. Statistically significant increased levels of total cholesterol and low density lipoprotein cholesterol, as well as an increased low density lipoprotein cholesterol and high density lipoprotein cholesterol ratio were found for all groups with hereditary for hyperlipidemia (p less than 0.001). However, no statistically significant difference was observed in the groups with heredity for myocardial infarction or angina pectoris exclusively. Also, there was no difference in any of the risk groups for high density lipoprotein cholesterol and triglycerides. The serum cholesterol levels in the present study were, to our knowledge, higher than those found elsewhere, except for Finland.
 ...
PMID:Cholesterol screening of seven-year-old children. How to identify children at risk. 160 91


<< Previous 1 2 3 4 5 6 7 8 9 10 Next >>