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

This matched control group study assesses primary visual memory of stroke patients using the GEMAT visual-memory test. Primary visual memory of 29 stroke patients who scored 24 or more on the MMSE was compared with that of 33 age and sex-matched controls. Patients were recruited from physiotherapy outpatient clinics. Measured variables were the total time needed to complete the test (GTT) and the number of correct answers (GCA). Patients were slower (p < 0.01) and made more mistakes (p < 0.01) than controls. 'Young' (60-71) subjects made fewer mistakes (p < 0.01) than old subjects (72-89) and patients who scored 24-26 on MMSE were slower than patients who scored 27-30. It should be taken into consideration that stroke patients whose cognitive function is within a normal range of the MMSE might have impaired primary visual memory.
 ...
PMID:Primary visual memory of stroke patients. 757 79

In summary, neurologists should be aware of emergent neuro-ophthalmic conditions: (1) temporal arteritis (GCA), (2) IIH, (3) intracranial shunt malfunction, (4) pituitary apoplexy, and (5) pupil-involved TNP. Earlier recognition and treatment of these disorders makes a difference in final out-come. Appropriate evaluation and management may be vision or life saving.
 ...
PMID:Case studies in neuro-ophthalmology for the neurologist. 1668 35

Aortitis is the most serious location of the disease giant cell (temporal) arteritis (GCA). Aortic dissection or the rupture of an aortic aneurysm can be responsible for sudden death among patients with GCA. This report discusses two cases of GCA presenting with aortic dissection. One case had histologically proven giant cell aortitis. The second case was a fatal aortic dissection preceded by a stroke. We describe the main features of aortic dissection and aortitis during GCA, reviewing the existing literature on this subject, and focusing on the requirement of prospective aortic imaging studies to screen patients with this kind of location.
 ...
PMID:Giant cell arteritis presenting with aortic dissection: two cases and review of the literature. 1676 72

Patients with different forms of systemic vasculitis experience long-term morbidity and mortality caused by cardiovascular disease due to premature atherosclerosis. Epidemiologic reports of patients with GCA suggest that long-term mortality in this disease is not increased compared with the general population of the same age. The risk of a stroke, however, in particular in the vertebrobasilar territory, is increased. In addition, the occurrence of aortic aneurysmal disease and aortic dissection is also clearly increased in GCA. Mortality due to ischaemic heart disease, however, is not increased. In Takayasu arteritis accelerated atherosclerosis has been clearly documented both clinically and in autopsy reports. Atherosclerotic plaques in the carotid artery may be present in the carotid arteries especially in patients with a documented history of arteritis involving the carotid artery. It is controversial whether Kawasaki disease is associated with accelerated atherosclerosis. Young adults with a history of Kawasaki disease may have abnormal brachial artery reactivity, increased carotid IMT values and increased arterial stiffness. At autopsy examinations of KD patients, however, no significant atherosclerotic lesions are detected and carotid IMT measurements were found to be clearly different from those in young adults with familiar hypercholesterolaemia, suggesting that the remodeling process in KD is different from atherosclerosis. In ANCA-associated vasculitis (AAV), an increased mortality as a consequence of cardiovascular disease is well-documented. In these patients the relative risk for coronary heart disease is two- to fourfold that in control subjects. In addition, a similar relative risk has been found for stroke. Diabetes, hypertension, dyslipidemia, abdominal obesity (metabolic syndrome), impaired renal function, persistent proteinuria and increased production of C-reactive protein are common risk factors for premature atherosclerosis in patients with systemic vasculitis. Furthermore, cholesterol and its modifications play a pivotal role in the pathogenesis of accelerated atherosclerosis in vasculitis. The (preventive) therapy for accelerated atherosclerosis in systemic vasculitis is based on an aggressive approach against inflammation and against risk factors of premature atherosclerosis such as smoking, inactivity, obesity and unhealthy diet. In addition, patients should be treated with angiotensin-converting enzyme inhibitors and/or angiotensin receptor-1 blockers for hypertension and statins for dyslipidemia. Finally, low dose acetylsalicylic acid should be prescribed in patients with large vessel vasculitis, i.e., both in GCA and TA, who do not have contraindications for ASA.
 ...
PMID:Cardiovascular disease due to accelerated atherosclerosis in systemic vasculitides. 2350 55