Valsartan, an angiotensin II type-I receptor blocker, and left ventricular diastolic function--a case report.

Impaired diastolic function is related to subjective symptoms, reduced exercise capacity, and poor prognosis in patients with congestive heart failure, and an angiotensin II type-I receptor blocker might have a beneficial effect on diastolic function in such patients with heart failure. A 53-year-old woman underwent valvuloplasty of the mitral valve and later presented with heart failure symptoms, including exertional dyspnea and easy fatigue. Although no pathological changes could be identified by radiography of the chest, electrocardiography, or routine echocardiography, the assessment of diastolic function with Doppler echocardiography revealed left ventricular diastolic dysfunction.

Cardiovascular risk factor profiles and endothelial function in coronary artery disease patients treated with statins.

Although endothelial dysfunction is associated with cardiovascular risk factors and is improved by cholesterol-lowering therapy, the relationship between endothelial function and cardiovascular risk factor profiles has not been fully investigated in coronary artery disease patients who have been treated with statins. We investigated endothelial function in male hypercholesterolemic patients (n=53) who underwent statin therapy over 6 months in a cross-sectional study. Patients were classified into three groups based on the results of coronary angiography: a normal coronary artery group (n=15), an angina pectoris group (n=20) and a myocardial infarction group (n=18).

Diagnostic evaluation of acute pancreatitis in two patients with hypertriglyceridemia.

We present two diagnostically challenging cases of acute pancreatitis with hypertriglyceridemia accompanied with chylomicronemia caused with a deficiency of lipoprotein lipase and with the presence of type V hyperlipidemia. Both cases suffered from acute abdomen following the ingestion of fatty food and revealed the increase in parameters of inflammation without significant elevation of serum amylase levels. The imaging examination of ultrasonography could not detect significant findings of acute pancreatitis and a computer tomography scan eventually confirmed the findings of acute pancreatitis.

Angiotensin-converting enzyme insertion/deletion genotype is associated with the activities of plasma coagulation factor VII and X independent of triglyceride metabolism.

Background: The D allele of angiotensin-converting enzyme (ACE) insertion/deletion (I/D) polymorphism and coagulation activity play important roles in cardiovascular events, however, the precise association between these two risk factors remains unclear.

Methods: We identified the ACE I/D genotype and measured the plasma coagulation factor VII and X (FVII and FX) activities and serum lipids in 172 patients (110 men and 62 women, mean age 56.7+/-13.