Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0038454 (stroke)
 147,016 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Peripheral arterial occlusive disease occurs in about 18 percent of persons over 70 years of age. Usually, patients who have this disease present with intermittent claudication with pain in the calf, thigh or buttock that is elicited by exertion and relieved with a few minutes of rest. The disease may also present in a subacute or acute fashion. Symptoms of ischemic rest pain, ulceration or gangrene may be present at the most advanced stage of the disease. In most cases, the underlying etiology is atherosclerotic disease of the arteries. In caring for these patients, the primary care physician should focus on evaluation, risk factor modification and exercise. The physician should consider referral to a vascular subspecialist when symptoms progress or are severe. While the prognosis for the affected limb is quite good, patients with peripheral arterial occlusive disease are at increased risk of myocardial infarction and stroke. Therefore, treatment measures should address overall vascular health.
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PMID:A primary care approach to the patient with claudication. 1070 55

Peripheral arterial occlusive disease (PAOD) results from atherosclerosis of large and medium peripheral arteries, as well as the aorta, and has many risk factors, including smoking, diabetes, hypertension, and hyperlipidemia. PAOD often coexists with coronary artery disease and cerebrovascular disease. Cross-matching a population-based list of Icelandic patients with PAOD who had undergone angiography and/or revascularization procedures with a genealogy database of the entire Icelandic nation defined 116 extended families containing 272 patients. A genomewide scan with microsatellite markers revealed significant linkage to chromosome 1p31 with an allele-sharing LOD score of 3.93 (P=1.04 x 10(-5)). We designate this locus as "PAOD1." Subtracting 35 patients with a history of stroke increased the LOD score to 4.93. This suggests that, although PAOD and other vascular diseases share risk factors, genetic factors specific to subtypes of vascular disease may exist.
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PMID:Localization of a gene for peripheral arterial occlusive disease to chromosome 1p31. 1183 3

Peripheral arterial occlusive disease (PAOD) is common in older age. PAOD is associated with an increased risk of vascular events (eg, myocardial infarction or stroke). Therefore, the prevention and treatment of PAOD is important, especially at a time when the elderly population is increasing. There is an association between lipid abnormalities and the risk of developing PAOD. However, it is not yet definitively established that early intervention with lipid-lowering drugs prevents the development of PAOD. There is evidence that vascular events in patients with PAOD can be significantly reduced by statins and that the symptoms associated with PAOD are improved by this treatment. There is an urgent need for appropriately designed lipid-lowering trials in patients with PAOD.
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PMID:Dyslipoproteinemia and peripheral arterial occlusive disease. 1502 67

Peripheral arterial occlusive disease (PAD) is a highly prevalent atherosclerotic syndrome associated with significant morbidity and mortality. It is defined by atherosclerotic obstruction of the abdominal aorta and arteries to the legs that reduces arterial flow during exercise and/or at rest, and is a common manifestation of systemic atherosclerosis. PAD represents a marker for premature cardiovascular events, and in patients with PAD, even in the absence of a history of myocardial infarction (MI) or ischemic stroke, they have approximately the same relative risk of death from cardiovascular causes as do patients with a history of coronary or cerebrovascular disease. In addition, their death rate from all causes is approximately equal in men and women and is elevated even in asymptomatic patients. The major risk factors for PAD are the well defined atherosclerotic risks such as diabetes mellitus, cigarette smoking, advanced age, hyperlipidemia, and hypertension. Due to the presence of these risk factors, the systemic nature of atherosclerosis, and the high risk of ischemic events, patients with PAD should be candidates for aggressive secondary prevention strategies including aggressive risk factor modification, antiplatelet therapy, lipid lowering therapy and antihypertensive treatment. This article reviews the current medical treatment and risk factor modification of patients with PAD.
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PMID:Optimal risk factor modification and medical management of the patient with peripheral arterial disease. 1830 27

Peripheral arterial occlusive disease (PAOD) is in about 90% of the cases caused by atherosclerosis. Since this can affect all arteries of the body, PAOD is considered an important indicator of cardiovascular events such as heart attack or stroke, and thus of the leading cause of death in the Western world. With the measurement of the ankle/brachial pressure index (ABI), a practicable method is available to diagnose the disease in routine practice. Besides lifestyle modifications, the mainstay of treatment of atherosclerosis includes also drug treatment of known risk factors. In case of a severe circulatory disorder with critical ischemia, a revascularization by angioplasty or surgical methods is imperative. If the walking distance is limited due to PAOD, we speak of intermittent claudication. Here, in addition to the interventional treatment (percutaneous transluminal angioplasty (PTA) / surgery), a conservative walking exercise can be performed. The supportive use of Padma 28 in the conservative treatment has a measurable effect with a significant extension of the maximum walking distance and poses an additive treatment option.
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PMID:[Padma 28--a useful supplement in the treatment of peripheral arterial occlusive disease in the stages IIa and IIb]. 2386 Jan 9