Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0028754 (obesity)
 124,988 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Clinical and risk factor profile of 101 consecutive female patients subjected to coronary angiography was analysed. Coronary angiography showed single vessel disease (SVD) in 15.8 per cent, double vessel disease (DVD) in 12.9 per cent, triple vessel disease (TVD) in 39.6 per cent and normal coronary arteries (NC) in 30.7 per cent. Risk factor profile in patients with angiographic coronary artery disease (group II) included hypertension (HT) in 52.9 per cent, diabetes mellitus (DM) in 44.3 per cent, post menopausal state in 84.3 per cent, positive family history in 51.4 per cent, obesity in 58.3 per cent, low density and high density lipoprotein ratio (LDL/HDL) more than 3.0 in 58 per cent and smoking in 4.3 per cent. Risk factors in 31 patients with NC (group I) included HT in 29 per cent, DM in 6.5 per cent, positive family history in 45.2 per cent, obesity in 45.2 per cent, post menopausal state in 48.4 per cent, LDL/HDL ratio more than 3.0 in 30 per cent and smoking in none. The clinical presentation in group II was unstable angina in 64.3 per cent, stable angina pectoris in 24.3 per cent, myocardial infarction in 4.3 per cent and atypical chest pain in 2.8 per cent. In group I half the patients presented with atypical chest pain. The other modes of presentation included unstable angina 25.8 per cent, stable angina pectoris in 16.2 per cent and myocardial infarction in 6.5 per cent. Predictive value of exercise electrocardiography (Ex ECG) or exercise radionuclide studies (Ex RNU) was 61.7 and 68.4 per cent respectively. DM, post-menopausal state and LDL/HDL ratio more than 3 were significant risk factors in women.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Profile of coronary artery disease in Indian women: correlation of clinical, non invasive and coronary angiographic findings. 189 97

Risk factor profile of 142 patients with normal epicardial coronary arteries (86 males, 56 females, mean age 47 +/- 11 years) out of 1,508 consecutive patients undergoing coronary angiography was analysed. The mode of presentation in these patients was old or recent myocardial infarction (16.1%), unstable angina (12.0%), angina on effort (43.7%), atypical chest pain (8.5%), and anginal equivalent (19.7%). One or more stress test was positive in the majority (88%) of patients. Though the majority (39.5%) of patients had one risk factor, multiple (two or more) risk factors were not uncommon. Risk factor profile in patients with normal coronaries included hypertension (45.7%), dyslipidemia (33.8%), obesity (19.7%), positive family history of coronary artery disease (18.3%), cigarette smoking (16.1%), and minor risk factors (hyperuricemia, sedentary life style, Type A personality, oral contraceptive intake -15.4%). The mechanism of myocardial ischemia in patients with normal coronary arteries is not fully understood. We conclude that approximately one tenth of patients with clinically manifest coronary artery disease and one or more conventional risk factors do not have atherosclerotic changes in their epicardial coronary arteries as seen on coronary angiography.
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PMID:Profile of coronary risk factors in patients with manifest ischaemia and normal coronary arteries. 779 18