Search Tag: Stroke

2014 18 Aug

The American Heart Association (AHA), in a new statement published in its journal Stroke , warns about the risk of stroke for patients receiving neck manipulation therapy. Although the group could not confirm whether neck manipulation causes stroke or not, they cite the need to inform patients of the potential risk before receiving such therapy. Various...Read more

2014 12 Aug

Patients experiencing atrial fibrillation (AF) while hospitalised for surgery have an increased long-term risk of ischemic stroke, more so following noncardiac surgery, according to results of a study published in the Journal of the American Medical Association (JAMA) . Data show that AF and flutter affect some 33 million people around the world....Read more

2014 11 Aug

According to a pilot study by Imperial College London, infusing stem cells into the brain may help boost patient recovery after a stroke. This is the first UK study to investigate the approach in the first week of stroke. The study was funded by OmniCyte Ltd. and the National Institute for Health Research Imperial Biomedical Research Centre. The findings...Read more

2014 15 Jul

People who undergo elective surgery for non-cardiac procedures have an elevated risk of major heart-related complications if they have previously suffered a stroke. Outcomes are worse for patients whose stroke occurred fewer than nine months prior to surgery. Danish researchers discovered the association between major adverse cardiovascular events...Read more

2014 23 Jun

The sudden hospitalisation of a family member is traumatic for anyone old enough to understand the circumstances and consequences of a health emergency. For children left confused and frightened by a family illness, two new comic books have come to the rescue, featuring five superheroes called Medikidz who explain the human body in all its functions...Read more

2014 30 Apr

According to the findings of a recent study presented at the the American Academy of Neurology’s 66th Annual Meeting in Philadelphia, there is a link between symptom-free narrowing of the carotid artery in the neck and problems in memory, learning, decision-making and thinking when compared to people with similar risk factors but no narrowing in the...Read more

2014 28 Apr

An ambulance designed specifically for stroke treatment improved the treatment time for ischaemic strokes, thanks to specialised onboard equipment and staffing. These are the findings of a German study published in JAMA’s neurology-themed April 23/30 issue.   Stroke leads to disability or death for thousands of people each...Read more

2014 10 Apr

When someone suffers a stroke, a race against time begins, as a fast diagnosis and subsequent treatment can make the difference between life and death. According to a report published in the ACS journal Analytical Chemistry, a team of scientists led by Steven A. Soper is working on a new blood test that could swiftly diagnose not only whether...Read more

2014 12 Mar

As the first hospital in Illinois, the Loyola University Medical Center offers a new high-tech catheter device able to improve outcomes of patients treated for atrial fibrillation, the most common irregular heartbeat. The treatment, entitled catheter ablation, involves burning selected spots of tissue inside the heart with the tip of a catheter,...Read more

2014 08 Mar

Author Arjun Kalyanpur Chief Radiologist and Chief Executive Officer Teleradiology Solutions Bangalore, India [email protected]   Key Points Teleradiology has had a major impact in decreasing report turnaround time, and in improving service levels in the emergency setting....Read more

2014 04 Mar

Figure 1. Transverse gadolinium-enhanced T1-weighted MR images obtained superior to the carotid artery bifurcation in a 72-year-old man. L = ICA lumen. (a) Low-signal-intensity calcium (arrow) and lipid core (arrowheads) can be seen. (b) Note contouring of the ICA. The outer adventitial wall (red), lipid core (blue), calcification (green), and vessel...Read more

2014 24 Feb

A recent study conducted by a team of academics from the UK’s University of Lincoln and The University of Nottingham, and published in the scientific journal Vaccine, has found that patients who had been vaccinated against influenza were 24% less likely to suffer a stroke in the same flu season. During previous research in 2010 the same team...Read more

2014 19 Feb

Treatment using electrical energy, opposed to medications, could be a viable first option for the treatment of certain type of Atrial Fibrillation  According to a study published in the February 19 issue of JAMA, treatment with electrical energy (radiofrequency ablation) administered to patients with untreated paroxysmal (intermittent) atrial...Read more

2014 14 Feb

Moderate exercise like brisk walking may cut women’s stroke risk 20 percent and help offset some of the increased stroke risk in women taking postmenopausal hormone therapy.  According to the latest research presented at the American Stroke Association’s International Stroke Conference 2014, women do not need to run marathons or do intense aerobics...Read more

2014 06 Jan

iRhythm Technologies, a healthcare information services company, announced that a prospective study by Scripps Translational Science Institute (STSI) has found that in comparison to the traditional Holter monitor, use of the company’s ZIO Service significantly increased detection of cardiac arrhythmias. The findings, published and made publicly...Read more

2013 18 Dec

According to researchers 8,500 UK deaths caused by heart attacks and strokes could be avoided each year if every person aged 50 years and over ate one apple a day. Basing their assumptions on modelling rather than scientific study, researchers from the University of Oxford published their findings in the BMJ, stating that apples would boost...Read more

2013 02 Dec

An entirely new and novel approach in targeting the brain in stroke rehabilitation therapy was presented today at the annual meeting of the Radiological Society of North America (RSNA). With stroke affecting millions of people worldwide, rehabilitation still has room for improvement. Only 5% of stroke patients make a full recovery, and current therapies...Read more

2013 18 Nov

A recent study conducted by Jiang He, M.D., Ph.D., of the Tulane University School of Public Health and Tropical Medicine, New Orleans, aimed at examining the impact of blood pressure reduction within 48 hours following a stroke. Dr He and his colleagues investigated whether lowering of BP in that timeframe would reduce death and major disability...Read more

2013 15 Nov

By focusing on prevention strategies, broader assessment may enhance at-risk patient identification. New and improved clinical practice guidelines were released by the American College of Cardiology and the American Heart Association with the key aim to assist primary care clinicians in better recognising those adult patients at increased risk...Read more

2013 07 Nov

Expert members of the Acute Cardiovascular Care Association (ACCA) of the European Society of Cardiology (ESC) have created a pioneering pocket-sized manual on acute cardiac conditions in their bid to improve heart attack survival rates. The toolkit is designed for first aid teams across Europe and will assist the decision making process in the valuable...Read more

2013 15 Oct

In a study, published online yesterday in the journal Age and Ageing , of over 270 patients newly diagnosed with minor strokes or transient ischaemic attack (TIA), only a minority sought medical help within the timeframe recommended by the Royal College of Physicians. This is despite the high profile FAST campaign, which was taking place at the...Read more

2013 01 Oct

The COUNTERSTROKE consortium led by researchers at Karolinska Institutet today (1 Oct., 2013)  initiates a six million Euro EU funded collaboration to develop novel therapeutics to treat stroke. Stroke and other conditions related to a decreased oxygen supply to the brain are the third most common cause of death in Europe. One out of three stroke incidents...Read more

2013 06 Sep

An international study has shown that short-term blood sugar control in patients with diabetes has a limited effect on their risk of cardiovascular problems, such as heart disease and stroke. Conventional belief has been that high blood sugar is a major factor in cardiovascular disease. However, this latest research adds to a growing body of...Read more

2013 04 Sep

A majority of stroke patients have problems paying attention and could be helped by brain-training computer games, a new study suggests. Researchers at Imperial College London found that problems such as difficulty filtering out distractions, difficulty following instructions, and reduced alertness are much more common in stroke patients than...Read more

2013 29 Aug

In the case of mild or moderate strokes, getting treatment ultra-fast – within 90 minutes of experiencing symptoms – greatly reduces the risk of suffering disability, according to a new study reported in the American Heart Association’s journal Stoke. The American Heart Association/American Stroke Association recommends getting to a hospital within...Read more

2013 27 Aug

In the latest in a series of experiments testing the use of stem cells to treat neurological disease, researchers at Henry Ford Hospital have shown for the first time that microscopic material in the cells offers a “robust” treatment for crippling stroke. “In this study we pioneered a totally new treatment for stroke, and possibly for all neurological...Read more

2013 14 Aug

In a study reported in the American Heart Association journal Hypertension, researchers said retinal imaging may someday help assess if you’re more likely to develop a stroke — the nation’s No. 4 killer and a leading cause of disability. “The retina provides information on the status of blood vessels in the brain,” said Mohammad Kamran Ikram, M.D.,...Read more

2013 24 Jul

An astrocyte © UC Regents 2013 One of regenerative medicine’s greatest goals is to develop new treatments for stroke. So far, stem cell research for the disease has focused on developing therapeutic neurons — the primary movers of electrical impulses in the brain — to repair tissue damaged when oxygen to the brain is limited by a blood clot...Read more

2013 18 Jul

Bionic Exoskeleton designed by Ekso Bionics. (Image courtesy of Ekso Bionics.) Variable Assist Feature Offers Benefits for Patients Recovering from Such Neurological Conditions as Stroke Ekso Bionics™ announced on July 8, 2013,  the availability of a new feature of the Ekso ™ bionic suit which enables individuals with lower extremity paralysis...Read more

2013 11 Jul

While stem-cell therapy offers great promise for the treatment of stroke, much research remains to be done to show its long-term effectiveness and to understand the potential for dangerous side effects. These are the conclusions drawn by Henry Ford Hospital neurologists Jing Zhang, M.D., Ph.D., and Michael Chopp, Ph.D., scientific director of the Henry...Read more