Changing stroke rehab and research worldwide now.Time is Brain! trillions and trillions of neurons that DIE each day because there are NO effective hyperacute therapies besides tPA(only 12% effective). I have 523 posts on hyperacute therapy, enough for researchers to spend decades proving them out. These are my personal ideas and blog on stroke rehabilitation and stroke research. Do not attempt any of these without checking with your medical provider. Unless you join me in agitating, when you need these therapies they won't be there.

What this blog is for:

My blog is not to help survivors recover, it is to have the 10 million yearly stroke survivors light fires underneath their doctors, stroke hospitals and stroke researchers to get stroke solved. 100% recovery. The stroke medical world is completely failing at that goal, they don't even have it as a goal. Shortly after getting out of the hospital and getting NO information on the process or protocols of stroke rehabilitation and recovery I started searching on the internet and found that no other survivor received useful information. This is an attempt to cover all stroke rehabilitation information that should be readily available to survivors so they can talk with informed knowledge to their medical staff. It lays out what needs to be done to get stroke survivors closer to 100% recovery. It's quite disgusting that this information is not available from every stroke association and doctors group.

Friday, April 27, 2012

Eye Disorder Tied to Stroke Risk

I don't think they have cause and effect down yet. Ask your doctor.
http://www.medpagetoday.com/Cardiology/Strokes/32382
Patients with age-related macular degeneration appear to be at risk for both ischemic and hemorrhagic stroke, researchers found.
Through an average follow-up of 13 years, middle-age individuals with the eye condition had a higher rate of any stroke (7.6% versus 4.9%), according to M. Kamran Ikram, MD, of the Singapore Eye Research Institute, and colleagues.
The difference was consistent for both ischemic stroke (6.4% versus 4.4%) and intracerebral hemorrhage (1.2% versus 0.4%), the researchers reported online in Stroke: Journal of the American Heart Association.
"These data provide further insight into common pathophysiological processes between age-related macular degeneration and stroke subtypes," they wrote.
Previous studies have examined the relationship between age-related macular degeneration and stroke, with some showing a positive association and others showing no correlation.
The current study included 12,216 middle-age individuals (ages 45 to 64) who had retinal photographs taken at the third examination visit of the Atherosclerosis Risk in Communities (ARIC) study.
Overall, 591 participants (4.9%) were diagnosed with age-related macular degeneration. Of those, 576 had early disease, defined as the presence of either soft drusen alone, retinal pigment epithelial depigmentation alone, or a combination of soft drusen with increased retinal pigment and/or retinal pigment epithelial depigmentation.
The rest had late disease, defined as the presence of exudative age-related macular degeneration or pure geographic atrophy.
Through follow-up, 619 of the participants (5.1%) had a stroke, including 548 cerebral infarctions, 57 intracerebral hemorrhages, and 14 subarachnoid hemorrhages.
Those with any age-related macular degeneration were about 50% more likely to have a stroke during follow-up (HR 1.51, 95% CI 1.11 to 2.06) after adjustment for age, sex, race, field center, mean arterial blood pressure, antihypertensive medications, fasting glucose, total cholesterol, HDL cholesterol, triglyceride levels, body mass index, atrial fibrillation, white blood cell count, cigarette smoking, and alcohol consumption.
The relationship was stronger for intracerebral hemorrhage (HR 2.64, 95% CI 1.18 to 5.87) than for ischemic stroke (HR 1.42, 95% CI 1.01 to 1.99).
"Recently, antivascular endothelial growth factor agents used in the treatment of neovascular age-related macular degeneration have been suggested to increase the risk of intracerebral hemorrhage," the authors noted. "Based on our findings, it appears that patients with [the eye disease] may already be at an increased risk of intracerebral hemorrhage and, thus, antivascular endothelial growth factor therapy could potentially increase this risk further."
"However," they added, "additional studies are needed to confirm this potential side effect of antivascular endothelial growth factor agents."
They acknowledged some limitations of the study, including the fact that the technique used for taking retinal photographs makes grading age-related macular degeneration more variable, the use of pictures from only one eye for each participant, and the low number of patients with late age-related macular degeneration.

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