Results 271 to 280 of about 240,454 (314)
Some of the next articles are maybe not open access.
Incidence of silent myocardial ischaemia in patients with cerebral ischaemia
European Heart Journal, 1988In order to assess the incidence of silent myocardial ischaemia, 190 consecutive patients with cerebral ischaemia and without symptoms or electrocardiographic signs of ischaemic heart disease, underwent a maximal exercise treadmill test. Patients with a positive exercise test were submitted to exercise thallium myocardial scintigraphy.
G, Di Pasquale +7 more
openaire +2 more sources
Acta Chirurgica Belgica, 2005
Acute Mesenteric Ischaemia (AMI) is an uncommon vascular emergency where the diagnosis is often difficult and overlooked and delay in diagnosis results in a grave outcome. Although extravascular events like intussusception, volvulus, strangulated hernia and adhesive obstruction in neglected cases can result intestinal gangrene, this contribution will ...
N J, Menon +3 more
openaire +2 more sources
Acute Mesenteric Ischaemia (AMI) is an uncommon vascular emergency where the diagnosis is often difficult and overlooked and delay in diagnosis results in a grave outcome. Although extravascular events like intussusception, volvulus, strangulated hernia and adhesive obstruction in neglected cases can result intestinal gangrene, this contribution will ...
N J, Menon +3 more
openaire +2 more sources
Brain Research Reviews, 1999
Brain and spinal cord white matter are vulnerable to the effects of ischaemia. Reduction of the energy supply leads to a cascade of events including depolarization, influx of Na(+) and the subsequent reverse operation of the membrane protein the Na(+)/Ca(2+) exchanger which ultimately terminates in intracellular Ca(2+) overload and irreversible axonal ...
M A, Petty, J G, Wettstein
openaire +2 more sources
Brain and spinal cord white matter are vulnerable to the effects of ischaemia. Reduction of the energy supply leads to a cascade of events including depolarization, influx of Na(+) and the subsequent reverse operation of the membrane protein the Na(+)/Ca(2+) exchanger which ultimately terminates in intracellular Ca(2+) overload and irreversible axonal ...
M A, Petty, J G, Wettstein
openaire +2 more sources
Radiology and mesenteric ischaemia
Clinical Radiology, 2015This review focuses on the radiology of mesenteric ischaemia. Covering the acute and chronic presentations, both of which result from impaired vascularisation of the gastrointestinal tract, we evaluate the role of radiographs, ultrasound, CT, MRI, and catheter angiography in the diagnosis of these conditions.
E, McCarthy +7 more
openaire +2 more sources
Traumatic Ischaemia of the calf
Plastic and Reconstructive Surgery, 19661. A patient with complete ischaemia of the muscles of the calf and anterior compartment of the leg is described. 2. In diagnosis, tenseness of the calf, equinus and pain on attempted dorsiflexion of the ankle are most important. 3. Peripheral pulses may be present and do not contra-indicate decompression by operation to prevent ischaemia.
openaire +2 more sources
Ischaemia of the extremities in a smoker
BMJ, 2011A 51 year old man presented with a six week history of pain in his right hand, which was associated with blue discoloration and a discharge of pus from the tip of his index finger. He was a lifelong smoker but had no other cardiovascular risk factors. He had a history of Raynaud’s phenomenon affecting both hands and claudication of both feet.
Rosanna, Berryman +2 more
openaire +2 more sources
Best Practice & Research Clinical Gastroenterology, 2001
Chronic splanchnic ischaemia is a relatively unusual clinical entity consisting of pain and/or weight loss and caused by chronic splanchnic disease (i.e. stenosis and/or occlusion of the coeliac and superior mesenteric artery). The occlusive disease is usually caused by atherosclerosis and is in itself not rare in older individuals.
J H, van Bockel +2 more
openaire +2 more sources
Chronic splanchnic ischaemia is a relatively unusual clinical entity consisting of pain and/or weight loss and caused by chronic splanchnic disease (i.e. stenosis and/or occlusion of the coeliac and superior mesenteric artery). The occlusive disease is usually caused by atherosclerosis and is in itself not rare in older individuals.
J H, van Bockel +2 more
openaire +2 more sources
Experientia, 1994
Numerous reports suggest that stress protein accumulation confers protection in various mammalian tissues against differing stresses. The purpose of this article is to review the evidence that stress proteins, in particular hsp70, are able to alter the resistance of the heart to subsequent ischaemic and non-ischaemic injury and to discuss the possible ...
D M, Yellon, M S, Marber
openaire +2 more sources
Numerous reports suggest that stress protein accumulation confers protection in various mammalian tissues against differing stresses. The purpose of this article is to review the evidence that stress proteins, in particular hsp70, are able to alter the resistance of the heart to subsequent ischaemic and non-ischaemic injury and to discuss the possible ...
D M, Yellon, M S, Marber
openaire +2 more sources
Acta Ophthalmologica, 1989
Abstract. Patients with carotid artery occlusive disease may develop ocular changes in both the anterior and posterior segments of the eye caused by chronic ischaemia. Four cases are reported with a wide variety of the characteristic ocular ischaemic symptoms and signs.
E, Kerty, N, Eide
openaire +2 more sources
Abstract. Patients with carotid artery occlusive disease may develop ocular changes in both the anterior and posterior segments of the eye caused by chronic ischaemia. Four cases are reported with a wide variety of the characteristic ocular ischaemic symptoms and signs.
E, Kerty, N, Eide
openaire +2 more sources
Effects of ischaemia on vasculature
Journal of Molecular and Cellular Cardiology, 1986The effects of ischaemia on the structure and function of coronary vessels have been evaluated most thoroughly in the open-chest anaesthetised dog. In the beating heart the flow into the capillary bed is controlled by precapillary sphincters in the terminal arterioles.
T J, Nevalainen +2 more
openaire +2 more sources