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Query: UMLS:C0020473 (hyperlipidemia)
 15,891 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In 11 patients with alcohol-induced hyperlipemia, of whom 6 showed a Zieve Syndrome increased phospholipids, triglycerides and total cholesterol were found in the red cells stromal. The gasliquid chromatographic analysis of the phospholipid fatty acids showed increased contents of saturated and monounsaturated fatty acids C 16-C 18 smaller contents of longchain highly unsaturated fatty acids. The changes in the fatty acid pattern mainly occurred in patients with Zieve Syndrome and could be important for the mechanism of the hemolytic anemia. Theses findings could be in connexion with vitamin E deficiency.
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PMID:[Changes of erythrocyte membrane lipids in ethanol induced hyperlipidemia (Zieve's syndrome) (author's transl)]. 96 32

Report of a 10-year-old boy with congenital hypoplasia of the intrahepatic bile ducts, the socalled MacMahon-Thannhauser-Syndrome. The patient had been suffering from a varying degree of jaundice since his 2nd day of life and from pruritus since his 21st month of life. Furthermore, he had hepatomegaly, a systolic cardiac murmur, hypogenitalism, retarded growth, and finally hypertension. Transitory xanthomas existed between 1 3/4 and 2 3/4 years of age. Signs of persistent intrahepatic cholestasis was manifested by increased levels of bilirubin and bile acids in serum as well as raised activities of leucine aminopeptidase, gamma-glutamyl transpeptidase and alkaline phosphatase. Pathological values of serum glutamic dehydrogenase pointed to a persistent destruction of liver cells. Without treatment, the activities of vitamin K dependent clotting factors were decreased. Cholesterol, phosphatides and triglycerides in serum were increased and lipoprotein-X was detectable. Aortography revealed stenosis of both renal arteries. An exploratory laparotomy and 5 liver biopsies led to the diagnosis of hypoplasia of the intrahepatic bile ducts. Therapeutic trials with steroids and the anion exchange resin "cholestyramine" were ineffective. Phenobarbital relieved the pruritus. Parenteral administration of fat soluble vitamins restored the activity of vitamin K dependent clotting factors to normal. The high blood pressure fell significantly due to treatment with adelphan. The etiology of hypoplasia of the intrahepatic bile ducts is unknown. It may be a malformation or an obliteration secondary to inflammation. In our patient, narrowing of the renal arteries, increase of plasma-renin activity and hypertension were probably secondary to hyperlipidemia. It has been suggested that hyperlipemia secondary to cholestasis may be due to a disturbance of lipoprotein metabolism. A review of reports on 118 patients suffering from intrahepatic bile ducts hypoplasia is included.
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PMID:[Hypertension and bilateral stenosis of the renal artery associated with congenital hypoplasia of the intrahepatic bile ducts (author's transl)]. 124 84

This paper sums up the clinical epidemiological investigation data on risk factors (RF) of coronary heart disease (CHD) among 743 office workers, with an average age of 61.0 +/- 8.0. The investigation involved factors relating to history, physical examination, biochemistry, blood rheology and TCM Syndrome Differentiation. According to the results of the computerized single-factor correlation analysis, the incidence of CHD in RF exposed group was obviously higher than that of unexposed one, 65 RF such as hypertension, diabetes, hyperlipemia, smoking, body weight, HDL-C/TC, blood viscosity etc. were recorded. Using multivariate regressive analysis it revealed that hypertension, diabetes, total cholesterol, heavy cigarette smoking, overweight, diastolic pressure, cortisol, TCM senile index, Blood Stasis Syndrome, Qi Stagnation Syndrome, Qi Deficiency Syndrome and Heart Deficiency Syndrome were the main RF. The result concerning RF of Western medicine (WM) was in conformity with that at home and abroad. In addition, some TCM-RF were selected which couldn't be replaced by WM-RF. These indicate that there are TCM-RF and WM-RF in the development of CHD and it is better to adopt the method for preventing and treating CHD with combined TCM-WM. As to TCM-RF of CHD, the authors consider that there are both the factors of Deficiency and Excess, so preventing and treating CHD should aim at reinforcing the Deficiency and reducing the Excess.
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PMID:[Clinical epidemiological study on risk factors of coronary heart disease in 743 subjects]. 139 88

In this research, 74 patients with coronary heart disease (CHD) were grouped in matched-pair, one group took orally Inositol and Mai Tong as the control group, the other group took orally Yi Xin Decoction as the tested group. Indices, i. e. serum levels of apolipoprotein A-1 (Apo A-1), apolipoprotein B (Apo-B), high density lipoprotein cholesterol (HDL-c), high density lipoprotein subcomponent cholesterol (HDL2-c), B-lipoprotein (B-LP), total cholesterol (Tch), triglyceride (TG) were measured before and after treatment for 28 days; the results showed that the patients with CHD have prominent derangement of lipid metabolism, which is similar to previous reports. Yi Xin Decoction modified according to Syndrome Differentiation, produced the effect of decreasing the serum Apo-B levels and TG. It also increased Apo-A-1, HDL-c and HDL2-c respectively. Moreover the effect of lowering Apo-B and raising HDL-c in the Yi Xin Decoction group was better than that in the control group. There was no side effect at all; all these indicated that Yi Xin Decoction has a remarkable function of regulating the disturbance of lipid metabolism in CHD patients. In order to further investigate the curative effect of Yi Xin Decoction and elucidate its mechanism, the authors have also investigated Yi Xin Decoction on the experimental mice with hyperlipemia. The result Showed that Tch and TG in atromid and Yi Xin Decoction group reduced after medication, P < 0.01. In comparing with control group, the HDL-c and acidic cholesterol in stool Yi Xin Decoction group rose, P < 0.05. The above study has provided reliable basis for the clinical application of Yi Xin Decoction and also a new medicine to regulate disturbance of lipid metabolism for CHD patients.
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PMID:[Clinical and experimental study on its regulatory function of yi xin decoction (heart-nourishing decoction) to lipids metabolic disturbance in coronary heart disease]. 139 90

The patients with lipometabolic disorder were randomly divided into control group (70 cases), Fungus Lipid-reducing Capsule (FLC) treated group (70 cases), augmented treated group (90 cases). The results shown that: (1) TC and TG were reduced markedly in all three groups. The reducing extent in the treated group was greater than that in the control group (P < 0.01). HDL-C was increased markedly in all three group. The increasing extent in the treated group was greater than that in the control group (P < 0.05). These results indicated that the effectiveness of FLC was higher than that of control drug in the treatment of hyperlipidemia. (2) FLC had obvious effect in improving hemorheology indexes. (3) The therapeutic effect of TCM Syndrome-type indicated that FLC could activate the Spleen, remove Dampness and nourish the Liver and Kidney.
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PMID:[Clinical study on fungus lipid-reducing capsule in regulating lipometabolic disorder]. 764 May 1

We report a case of Zieve's Syndrome that developed after an important alcohol consumption in a 32-yr-old female patient. She was admitted to the hospital with anorexia, asthenia and jaundice. Physical examination showed liver stigmata and hepatomegaly. Laboratory tests demonstrated increased aminotransferase levels, hyperbilirubinemia, hyperlipidemia and normocytic and normochromic anemia with dianocytes in peripheral blood smear. Ultrasonography showed a hyperechoic liver and a liver biopsy showed acute and chronic alcoholic liver disease. Clinical evolution was satisfactory and the therapy consisted of blood transfusion, parenteral fluids, B-complex vitamin and a fatty free diet. Jaundice, hyperlipidemia and haemolytic anemia define Zieve's Syndrome (Z.S.) There is a pathogenetic relationship among the clinical and biological phenomena in this syndrome, whose starter is an acute alcohol intake. Haemolysis is the distinctive feature with respect to the classical acute alcoholic hepatitis, and it is due to erythrocyte's metabolic and osmotic instability in relation to lipids abnormalities. Its clinical resolution precedes the normalization of serum lipids levels. Therapy is similar to that for acute alcoholic hepatitis although sometimes the anemia requires blood transfusion.
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PMID:[Zieve's syndrome. A case report]. 864 20

There have been described abnormalities in the lipoprotein profile of hyperuricemic patients, it has not been clarified wether these abnormalities are due to the hyperuricemia or to the hyperlipidemia often associated to these patients. Our aim is to study the apolipoprotein profile in hyperuricemic patients without hyperlipidemia compared to a control population. 30 hyperuricemic patients and 26 healthy controls. Measurements were of blood uric acid, total cholesterol, total triglycerides, creatinine, HDL-C, and VLDL cholesterol, triglyceride, Apo B, Apo CII and Apo CIII (1 and 2). Uric acid clearance and fractionated excretion were measured in 24 h. urine samples. No significant differences were found between hyperuricemic and control patients in cholesterol, triglycerides and apo B in VLDL, or LDL and HDL cholesterol. The levels of apo B, Apo AI levels and apo CIII/apo CII were similar in the hyperuricemic and controls. There are two types of hyperuricemic patients, one group associated to hyperlipidemia and would be included in the X Syndrome. The other group not associated to other metabolic abnormalities. Is important to distinguish between these two groups to define the prognosis of a given patient because the greater cardiovascular risk linked hyperuricemic patients could be related to the association to others cardiovascular risks factors.
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PMID:[Lipoprotein profile in patients with isolated hyperuricemia]. 901 94

Obesity and Type 2 diabetes are now major public health issues in developed nations and have reached epidemic proportions in many developing nations, as well as disadvantaged groups in developed countries, e.g., Mexican-Americans, African-Americans, and Australian Aborigines. These groups all show hyperinsulinemia and insulin resistance, which have been demonstrated to be future predictors of Type 2 diabetes and have also been suggested as key factors in the etiology of the Metabolic Syndrome. It is now increasingly recognized that Type 2 diabetes is part of a cluster of cardiovascular disease (CVD) risk factors comprising the Metabolic Syndrome. This group is at very high risk of atherosclerosis because each of the risk factors in the Metabolic Syndrome cluster in its own right is an important CVD risk factor. They also contribute cumulatively to atherosclerosis. A key strategy in reducing macrovascular disease lies in the better understanding of the Metabolic Syndrome--glucose intolerance, hypertension, hyperlipidemia, and central obesity. Although it has been suggested that hyperinsulinemia/insulin resistance is the central etiological factor for the Metabolic Syndrome, epidemiological data do not support the idea that this can account for all of the cluster abnormalities. We have animal and human data suggesting that hyperleptinemia rather than, or synergistically with, hyperinsulinemia may play a central role in the genesis of the CVD risk factor cluster that constitutes the syndrome. Studies in Psammomys obesus (the Israeli sand rat) suggest hyperinsulinemia/insulin resistance is an early metabolic lesion in the development of obesity and Type 2 diabetes. This animal also develops other features of the Metabolic Syndrome, making it an excellent model to investigate etiology. Psammomys, when placed on an ad libitum laboratory diet, develops hyperinsulinemia, insulin resistance, impaired glucose tolerance, diabetes, and dyslipidemia. It also develops hyperleptinemia and leptin insensitivity, and hyperleptinemia is correlated with insulin resistance independent of changes in body weight. It is likely that a similar sequence occurs in the transition from the prediabetic state to Type 2 diabetes in humans. More recently, other potential players in the etiology of the Metabolic Syndrome have been suggested including endothelial dysfunction and acetylation-stimulating protein (ASP). It has been suggested that endothelial dysfunction may be an antecedent for both Type 2 diabetes and the Metabolic Syndrome. In addition, ASP is a serious new candidate for an important role in insulin resistance. The ASP pathway plays a critical role in fatty acid metabolism and storage, and it has been suggested that ineffective storage of fatty acids by adipocytes due to a defect in the ASP pathway may lead to insulin resistance and Type 2 diabetes.
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PMID:Etiology of the metabolic syndrome: potential role of insulin resistance, leptin resistance, and other players. 1084 50

The aim of this study was to examine the long-term effect of lung transplantation on Health Related Quality of Life by studying 28 patients who survived at least 55 months after lung transplantation. Measures included the Nottingham Health Profile, questions concerning lung-specific problems, the State-Trait Anxiety Inventory, the Self-rating Depression Scale, the Index of Well-Being, the Karnofsky performance index, and questions concerning activities of daily life. Furthermore, comorbid conditions were measured. Before transplantation patients reported restrictions on almost all quality of life measures. Until approximately 43 months after transplantation there were significant improvements on most dimensions of the Nottingham Health Profile and more patients could walk without dyspnea. Significant improvements occurred with regard to the levels of anxiety, depression, and well being, and the scores on the Karnofsky performance index improved. Activities of daily life could be performed without help by most patients. After approximately 43 months patients experienced more dyspnea, anxiety, depression, and a lower level of well being. The number of patients suffering from a decrease of kidney function, drug treated hyperlipidemia, insulin dependent diabetes mellitus and bronchiolitis obliterans syndrome increased. It may be concluded that patients experience a stable and better overall quality of life after transplantation. Long-term after lung transplantation patients experience a decline on several dimensions of quality of life, which may be explained by an increase of comorbid conditions and Bronchiolitis Obliterans Syndrome.
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PMID:Long-term quality of life in patients surviving at least 55 months after lung transplantation. 1267 22

Genetic variation in the apolipoprotein E (APOE) gene is a significant determinant of variation in plasma cholesterol levels and it also affects the risk of coronary artery disease (CAD). We examined the association of the APOE polymorphism with CAD severity in women from the NHLBI-sponsored Women's Ischemia Syndrome Evaluation (WISE) study. Quantitative coronary angiography was used to classify subjects as having normal/minimal CAD (<20% stenosis), mild CAD (20-49% stenosis) and significant CAD (>or=50% stenosis). The women with or=50% stenosis were further stratified according to the number of vessel disease they have (one, two, or three). In white subjects, the frequency of APOE*4 carriers (3/4 and 4/4 genotypes) was significantly higher in the combined mild/significant CAD group (>or=20% stenosis) compared with the normal/minimal CAD group (<20% stenosis) (31.3 vs. 19.2%; P=0.025) with an adjusted OR of 2.40 (95% CI: 1.47-3.93; P=0.0005). Furthermore, the APOE*4 allele was found to be significantly associated with the increased vessel disease number (chi(2)=8.04; P=0.0046). This association of the APOE*4 allele with CAD severity was present only in women with family history of CAD. APOE polymorphism also showed significant associations with increasing plasma total cholesterol (P=0.01) and low-density lipoprotein (LDL)-cholesterol (P<0.001) in whites. These data support the hypothesis that the APOE*4 allele is an independent risk factor not only for the presence of CAD and hyperlipidemia, but also for the angiographic severity of CAD in white women with a family history of disease.
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PMID:APOE polymorphism and angiographic coronary artery disease severity in the Women's Ischemia Syndrome Evaluation (WISE) study. 1286 Feb 63


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