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Patients with impaired glucose tolerance (IGT) are now considered as being pre-diabetic, which indicates their relatively high risk for developing diabetes mellitus associated with abnormal metabolic syndrome and cardiovascular diseases. However, dietary modification and physical exercise may play a critical role in this respect. To determine the influence of dietary modification and physical exercise in subjects with impaired glucose tolerance in Bangladesh, thirty three newly detected otherwise healthy subjects with IGT, aged 30-63 years, were randomly selected to participate in a 12 weeks diet and exercise program. Substantial improvement in glucose tolerance was observed at the end of 12 weeks particularly in middle aged subjects (41-50 years). Mean fasting blood glucose and 2 hr post load glucose value were reduced significantly. Glucose tolerance was reverted to normal in 66.7% of the participants, remained unchanged in 26.7% and deteriorated to diabetes in 6.7%. Significant reduction in serum total cholesterol, LDL cholesterol along with mild deterioration in HDL cholesterol and increase in triglyceride values were observed. It was found that the principles of 'prudent diet' in combination with physical exercise are highly effective in improving glucose tolerance, lowering total cholesterol and LDL cholesterol in IGT subjects.
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Background: Coronary artery diseases are one of the major challenges faced by cardiologists. Control of certain risk factors for CAD is associated with decrease in mortality and morbidity from myocardial infarction and unstable angina. So, identification and taking appropriate measures for primary and secondary prevention of such risk factors is, therefore, of great importance. This retrospective study was carried at the newly set up cath lab in Dhaka Medical college. Materials and Methods: Total 228 consecutive case undergone diagnostic coronary angiogram from 10th January 2007 to31st January 2009 out of which 194(80%) were male and 34 (20%) were female. In both sexes most of the patients were between 41 to 60 years of age. Risk factors of the patients were evaluated. Results: In females commonest risk factor was Diabetes (58.8%) followed by dyslipidaemia (35.3%). In males commonest risk factor was hypertension (30.9%) followed by smoking (29.9%) and diabetes (28.3%). In males 44.3% patients presented with acute myocardial infarction followed by stable angina (43.3%); but in females stable angina was the commonest presentation (50.0%) followed by myocardial infarction (38.2%).CAG findings revealed that in males 33.5% had double vessel disease 26.8% followed by single vessel 26.8% and multivessel disease 25.3%. In females normal CAG was found in 35.5% followed by double vessel 23.5%, multivessel 20.6% and single vessel 20.6%. On the basis of CAG findings; in males 41.8% patients were recommended for CABG, followed by PTCA & stenting 26.3% and medical therapy 30.0%; where as in females 55.9% were recommended for medical therapy , followed by CABG 32.4% and PTCA & stenting11.8%. Conclusion: The commonest presentation of CAD was 4th and 5th decades in both sexes. Diabetes and dyslipidaemia were more common in females whereas hypertension and smoking were more common in males. Myocardial infarction and stable angina were most common presentation in both sexes though in males myocardial infarction was more common. In males the angiographic severity of CAD was more and they were more subjected for CABG in comparison to females.
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Back ground: Reduction of coronary heart disease (CHD) risk through the modification of risk factors has a strong effect on clinical practice. The introduction of 3-hydroxy-3-methylglutaryl coenzyme-A (HMG-CoA) reductase inhibitors (statins) has significantly advanced the treatment of hypercholesterolemia and in reduction of cardiovascular events and total mortality rates. Among the available statins, Fluvastatin is a newer, synthetic, second generation, potent lipid lowering agent and widely accepted in diverse population. However the safety profile and efficacy was not assessed in Bangladeshi population, a population significantly different from Caucasian population where most studies were done. Current study aimed at evaluating the safety and efficacy of fluvastatin in the specified population. Methods: The study is an open-label, multicenter, quasi experimental study conducted among 162 adult patients suffering from hypercholesterolemia. After through baseline evaluation, the patients were given with Fluvastatin 80 mg once daily for 3 months. All the patients were assessed twice, before and after treatment. Data on demography, of relevant medical history and of physical examination were collected in the both the visit along with data on relevant lipid parameters (Total Cholesterol, LDL-C, HDL-C and TG) were collected at final visit. Safety was assessed by evaluating adverse events, as well as laboratory abnormalities, including liver aminotransferases. Results: Serum total cholesterol was found to be significantly reduced and across two assessments the reduction was 51.2 units (P<.001). Average reduction in LDL-cholesterol was around 40 units (P<.001). Most significant reduction (140.0±305.8 units) was seen in serum LDL cholesterol (P<.001). However; no statistically significant reduction was seen in HLD cholesterol. Safety of fluvastatin was assessed by evaluating the adverse events, as well as through laboratory abnormalities, including alanine aminotransferase (ALT) and aspartate aminotransferase (AST). Comparison of aminotransferase level was done before and after treatment through paired t test, Neither ALT nor the AST showed statistically significant rise after 3 months treatment of fluvastatin (P>.05). Out of 162 study participant 4.3% had their treatment interrupted, of which 1 (0.62%) had to cease treatment due to lack of efficacy, 1 (0.62%) experienced adverse event, 2 (1.24%) didn’t return to follow-up and 3 (1.86%) patients requested their physician to cease the treatment. Conclusion: Three month treatment with Fluvastatin XL 80 mg reduces most of lipid parameter of lipid profile (Total cholesterol, Triglyceride and LDL) significantly. The drug is found to be well tolerated with minimal adverse event during the course of treatmen
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Noonan’s syndrome is an autosomal dominant disorder with a webbed neck that mimics turner syndrome. However, the syndrome has also been found to be genetically heterogeneous. Noonan syndrome is characterized by short stature, hyperkeratosis of skin, distinct facial features, lymphoreticular abnormalities, nail dystrophy. No abnormality in chromosome number has so far been reported. Here we present a 25 year old female who came to Bangladesh Medical College Hospital in May’08, with generalized skin eruptions and left leg swelling.
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A 56 years old farmer from Churkhai, Mymensingh was admitted in Cardiology unit of Mymensingh Medical College Hospital 24 October, 2004 with the complaints of progressive breathlessness on exertion with the repeated respiratory tract infection. He had 3 episodes of multiple large joints swelling involving knee, ankle, wrist, during his childhood with spontaneous recovery without any residual deformity. At the age of 45 years, he was incidentally diagnosed as enlarged heart by a medical board, when applied for Foreign Service. In cardiology unit he was diagnosed as a case of Lutembacher's syndrome on the basis of history, physical examination and it was confirmed by X-Ray, ECG and Echocardiography study. As the patient developed pulmonary hypertension with calcified mitral valve leaflet so percutaneous transseptal mitral commissurotomy and or surgery is not indicated. So the patient was managed by medical therapy alone.
Тема - темы
Humans , Lutembacher Syndrome/diagnosis , Male , Middle AgedРеферат
Intake of dietary fibres lowers plasma lipids. Fibres particularly soluble ones lower serum total cholesterol (TC) and serum low-density lipoprotein cholesterol (LDL-C) without significant alteration in serum high-density lipoprotein cholesterol (HDL-C) and triacylglyccrol (TG). Consequently, the incidence of atherosclerotic heart diseases is lower in those who take high dietary fibre. Persons taking diet rich in saturated fat and poor in dietary fibre is more prone to develop coronary artery diseases. Dietary fibres also lower TC: HDL-C and LDL-C: HDL-C ratios. Higher TC: HDL-C and LDL-C: HDL-C ratios are in favour of development and progression of atherosclerotic vascular diseases, a pioneer cause of myocardial infarction (MI).