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

In 2514 patients with myocardial infarction (1961 male and 823 female) hospitalized between 1991 and 1997 right ventricle myocardial infarction was diagnosed based on of V3R-V5R electrocardiographic leads tracing in 147 patients aged 35-86 (105 male and 42 female), which means 5.4% of treated patients. Only one case of isolated right ventricle infarction was observed. In other cases it coexisted with left ventricle infarction--most often with inferior myocardial infarction (118 cases, which means 10.7% cases with this localization). Streptokinase was administered to 64 patients with right ventricle infarction, which means 43.5% treated. 10 patients, including 5 female, deceased during the hospitalization, hospital mortality was 6.8%. Cardiogenic shock was the reason of death in all cases. The frequency of concomitant chronic diseases (hypertension, congestive heart failure, diabetes mellitus) and hyperlipidaemia (hypercholesterolaemia and/or hypertriglyceridaemia), as well as arrhythmia and conduction disturbances, in patients with right ventricle myocardial infarction did not differ from the ones estimated in people with left ventricle infarction. According to the analysis of our own material (the most numerous group of patients as juxtaposed to ones observed by other authors) inferior myocardial infarction is most commonly accompanied by right ventricle infarction. Low hospital mortality in these patients is connected with fibrinolytic therapy. The performance of V3R-V5R electrocardiographic leads tracing is indispensable in patients with acute myocardial infarction. The diagnosis of right ventricle infarction is highly important because of the specific treatment of these patients.
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PMID:[Right ventricle myocardial infarction from personal observations]. 1049 61

A 52-year-old Indian woman with underlying diabetes mellitus and hyperlipidemia, presented with generalized musculoskeletal pain and oliguria for three days. The patient was taking 80 mg of simvastatin initiated 20 days earlier after cardiac catheterization for an inferior myocardial infarction. Laboratory investigations revealed the following serum levels: creatine kinase 81,620 U/L, aspartate aminotransferase 2497 U/L, alanine aminotransferase 1304 U/L, blood urea nitrogen 21.7 mmol/L, creatinine 447 micromol/L, Free T4 12.6 pmol/L, and thyroid stimulating hormone (TSH) 22.7 microIU/L. Simvastatin was discontinued and the patient received forced alkaline diuresis. Her hypothyroidism was treated with thyroxin, which was continued upon discharge, and her renal function recovered within two months. This case report discusses the incidence of rhabdomyolysis in a patient with primary hypothyroidism receiving large doses of simvastatin.
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PMID:Severe rhabdomyolysis and acute renal failure secondary to use of simvastatin in undiagnosed hypothyroidism. 1911 32

A 52-year-old Indian woman with underlying diabetes mellitus, hyperlipidemia and undiagnosed hypothyroidism presented with generalized musculoskeletal pain and oliguria for three days. The patient was taking 80 mg of simvastatin (initiated 20 days before) after cardiac catheterization for an inferior myocardial infarction. Laboratory evaluation revealed the following serum levels: creatine kinase, 81,660 U/L; aspartate aminotransferase, 2,497 U/L; alanine aminotransferase, 1,304 U/L; blood urea nitrogen, 88 mg/dL; creatinine, 5.1 mg/dL; free thyroxine (FT(4)), 12.6 Pmol/L and thyroid stimulating hormone, 22.7 uIU/L. Simvastatin was discontinued and the patient was administered forced alkaline diuresis. Her hypothyroidism was treated with thyroxine, which was continued after discharge. Her renal function recovered within two months. This case report discusses the higher incidence of rhabdomyolysis in patients with undiagnosed hypothyroidism receiving large doses of simvastatin.
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PMID:Severe rhabdomyolysis and acute renal failure secondary to the use of simvastatin in undiagnosed hypothyroidism. 2036 19

Introduction: Smoking, which is a major modifiable risk factor for coronary artery diseases, affects cardiovascular system with different mechanisms. We designed this study to investigate the association of smoking with location of ST-segment elevation myocardial infarction (STEMI), and short-term outcomes during hospitalization. Methods: In 1017 consecutive patients with anterior/inferior STEMI, comprehensive demographic, biochemical data, as well as clinical complications and mortality rate, were recorded. Patients were allocated into two groups based on smoking status and compared regarding the location of myocardial infarction, the emergence of clinical complications and in-hospital mortality in univariate and multivariate logistic regression analysis. Results: Among 1017 patients, 300 patients (29.5%) were smoker and 717 patients (70.5 %) were non-smoker. Smokers were significantly younger and had lower prevalence of diabetes, hyperlipidemia and hypertension. Inferior myocardial infarction was considerably more common in smokers than in non-smokers (45.7% vs. 36%, P = 0.001). Heart failure was developed more commonly in non-smokers (33.9% vs. 20%, P = 0.001). In-hospital mortality was significantly lower in smokers (6.7% vs. 17.3%, P = 0.001). After adjustment for confounding variables, smoking was independently associated with inferior myocardial infarction and lower heart failure [odds ratio: 1.44 (1.06-1.96), P = 0.01 and odds ratio: 0.61 (0.40-0.92), P = 0.02, respectively]. However, in-hospital mortality was not associated with smoking after adjustment for other factors [odds ratio: 0.69 (0.36-1.31), P = 0.2]. Conclusion: Smoking is independently associated with inferior myocardial infarction. Although smokers had lower incidence of heart failure, in-hospital mortality was not different after adjustment for other factors.
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PMID:The impact of cigarette smoking on infarct location and in-hospital outcome following acute ST-elevation myocardial infarction. 3157 61