Latest News from: American Academy of Neurology (AAN)

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3-Aug-2004 8:20 AM EDT
Understanding of Headaches Improves with Revised Criteria
American Academy of Neurology (AAN)

Newly revised criteria for diagnosing headaches reflects a better understanding of some disorders and the identification of new ones, according to a special article.

20-Jul-2004 6:50 AM EDT
Migraines More Likely to Occur Around Menstruation, Medication May Prevent More than Half
American Academy of Neurology (AAN)

About half of all women who seek clinical treatment for migraines have reported an association between migraine and menstruation. In another study researchers identified an effective drug therapy in reducing menstrually associated migraines.

20-Jul-2004 6:50 AM EDT
More than Half Hospitalized Stroke Patients Likely Treated for Hypertension Against Guidelines
American Academy of Neurology (AAN)

As many as 65 percent of stroke patients are likely to be treated with antihypertensive medications during hospitalization, despite current guidelines that recommend against treating all but the most severe cases of hypertension during the first few days following a stroke.

7-Jul-2004 6:10 AM EDT
Vertigo Can be Treated at Home
American Academy of Neurology (AAN)

People with vertigo can get relief by doing maneuvers at home, according to a study. The study involved people with benign paroxysmal positional vertigo, an inner ear problem that causes a feeling of spinning or whirling when you move your head into certain positions.

7-Jul-2004 6:20 AM EDT
Journal Broadens Recruitment Efforts for Clinical Research Trials
American Academy of Neurology (AAN)

In the July 13 issue, Neurology is introducing a new clinical trials recruiting section organized by disease. In the same issue, a "Patient Page" describes therapy advancements in stroke, epilepsy, Parkinson's disease, MS and migraine that depended on clinical research trials.

14-Jun-2004 2:40 PM EDT
After Amnesia, Brain Lesions Appear
American Academy of Neurology (AAN)

Researchers have new insights into a mysterious type of amnesia. The study showed lesions didn't appear immediately in the patients' brains, but developed one to two days after an episode of transient global amnesia.

14-Jun-2004 4:30 PM EDT
Tip Sheet for the June 22, 2004 Neurology Journal
American Academy of Neurology (AAN)

1) Can dogs anticipate seizures in children with epilepsy?; 2) Two Italian studies examine side effects of thalidomide in the treatment of skin disease; 3) Recent Patient Pages in Neurology

Released: 14-Jun-2004 4:30 PM EDT
Neurologists Go to Washington
American Academy of Neurology (AAN)

June 8 and 9 marked the second annual Neurology on the Hill Day as a group of 53 neurologists traveled to Washington, D.C. to put a face on neurological issues with more than 100 members of Congress.

3-Jun-2004 6:10 AM EDT
Epilepsy Drugs Cause Bone Loss
American Academy of Neurology (AAN)

Epilepsy drugs can increase the rate of bone loss in older women, according to a study. Women over age 65 who were taking drugs for epilepsy were losing bone mass at nearly twice the rate of women who were not taking epilepsy drugs.

3-Jun-2004 6:10 AM EDT
Helpful Or Harmful? Medicinal Value of Marijuana Remains Unclear
American Academy of Neurology (AAN)

Despite limited evidence of effectiveness, many epilepsy and multiple sclerosis patients believe marijuana is an effective treatment and are actively using it, according to two Canadian studies.

18-May-2004 7:30 AM EDT
People with Low Incomes More Likely to Develop Brain Tumors
American Academy of Neurology (AAN)

People with low incomes are more likely to develop brain cancer, according to a study published in the May 25 issue of Neurology. The study compared the rate of brain cancer among people with low income to all other people who developed brain cancer in the state of Michigan.

18-May-2004 7:30 AM EDT
Guideline Evaluates Treatment of Infantile Spasms
American Academy of Neurology (AAN)

A new guideline developed by the American Academy of Neurology and the Child Neurology Society evaluates the treatment of infantile spasms.

4-May-2004 4:50 PM EDT
Risk Factors Identified for Persistent Post-Shingles Pain
American Academy of Neurology (AAN)

Researchers have recently confirmed a set of indicators that, alone and in combination, identify shingles patients who have an increased risk of developing persistent pain after the shingles rash heals.

4-May-2004 4:50 PM EDT
Guideline Evaluates Use of Transcranial Doppler Ultrasound
American Academy of Neurology (AAN)

A new guideline developed by the AAN evaluates the use of transcranial Doppler ultrasonography to determine when use of the test leads to better informed decisions by doctors and improved patient outcomes.

Released: 7-May-2004 3:40 PM EDT
Scientific Highlights from 56th Annual Meeting
American Academy of Neurology (AAN)

Increased risk for neurological disease from military service, new genes for Parkinson's disease, modifiable risk factors for dementia, and the educational value of medical malpractice cases were among the scientific highlights of the 56th Annual Meeting of the American Academy of Neurology.

Released: 4-May-2004 4:40 PM EDT
Highlights: Movement Disorders Research at 56th Annual Meeting
American Academy of Neurology (AAN)

Among the largest of subspecialties within neurology, movement disorders are also the subject of some of the most intense research. At the AAN's 56th Annual Meeting, these were some of the highlights of new research presented in movement disorders.

19-Apr-2004 8:00 PM EDT
Adult Bone Marrow Cells Can Be Converted into Brain Stem Cells for Transplantation
American Academy of Neurology (AAN)

Research that will be presented at the meeting in San Francisco, Calif., April 24 "“ May 1, 2004, shows that cells taken from adult human bone marrow can be converted into brain stem cells that meet the criteria for transplantation into the brain.

19-Apr-2004 8:00 PM EDT
Study Shows Coenzyme Q10 May Prevent Migraine
American Academy of Neurology (AAN)

A popular supplement, coenzyme Q10 (CoQ10), may help prevent migraine, according to research that will be presented at the meeting in San Francisco, Calif., April 24 "“ May 1, 2004.

19-Apr-2004 8:00 PM EDT
PET Scanning Promising in Diagnosing Cancer-Related Neurological Disorders
American Academy of Neurology (AAN)

Positron emission tomography (PET) imaging has recently been shown to aid in the diagnosis of particular neurological syndromes associated with cancer. Results will be presented at the meeting in San Francisco, Calif., April 24 "“ May 1.

19-Apr-2004 8:00 PM EDT
Severity of Depressed Mood Affects Stroke Risk
American Academy of Neurology (AAN)

Greater severity of depressive symptoms correlates with increased risk of stroke among whites, according to research that will be presented at the meeting in San Francisco, Calif., April 24 "“ May 1, 2004.

19-Apr-2004 8:00 PM EDT
Possible Link Between Parkinson’s Med and Cardiac Valve Disease
American Academy of Neurology (AAN)

A recent study of Parkinson's disease patients who use the medication pergolide shows a possible link between pergolide and injured cardiac valves. Study details and conclusions will be presented at the meeting in San Francisco.

19-Apr-2004 8:00 PM EDT
Dementia, Sensory Neuropathy in Sub-Saharan HIV-Positive Patients
American Academy of Neurology (AAN)

Dementia and sensory neuropathy are common among HIV-positive individuals in sub-Saharan Africa, according to research that will be presented at the meeting in San Francisco, Calif., April 24 "“ May 1, 2004.

19-Apr-2004 8:00 PM EDT
Veterans Have Increased Risk of ALS
American Academy of Neurology (AAN)

Veterans have an increased risk of developing amyotrophic lateral sclerosis (ALS), according to research that will be presented at the meeting in San Francisco, Calif., April 24 "“ May 1, 2004.

19-Apr-2004 8:00 PM EDT
Parkinson’s Disease Cell Loss Starts Years Before Diagnosis
American Academy of Neurology (AAN)

The loss of brain cells that leads to Parkinson's disease starts an estimated 13 years before the diagnosis, according to research that will be presented at the meeting in San Francisco, Calif., April 24 "“ May 1, 2004.

19-Apr-2004 8:00 PM EDT
Blood Pressure Drug Helps Delay Brain Damage in Stroke Patients
American Academy of Neurology (AAN)

A drug used to lower blood pressure can help stop or delay the progress of further ischemic brain lesions in stroke patients according to research that will be presented at the meeting in San Francisco, Calif., April 24 "“ May 1, 2004.

19-Apr-2004 8:00 PM EDT
Hormone May Offer Hope for Treating Some Behavioral Disorders
American Academy of Neurology (AAN)

Researchers have now shown a correlation between secretin, a hormone found in gut and brain tissue, and how the brain responds to affective stimuli. Details and implications of this study will be presented at the meeting in San Francisco, Calif., April 24 "“ May 1, 2004.

19-Apr-2004 8:00 PM EDT
Surgery for Temporal Lobe Epilepsy Varies Among Ethnic Groups
American Academy of Neurology (AAN)

African Americans are less than half as likely as non-Hispanic whites to undergo surgery for temporal lobe epilepsy, according to research that will be presented at the meeting in San Francisco, Calif., April 24 - May 1, 2004.

19-Apr-2004 8:00 PM EDT
Language “Center” of Brain Shifts with Age
American Academy of Neurology (AAN)

Researchers have now shown that with age, language capacity in the brain becomes more evenly distributed between hemispheres. The study results will be presented at the meeting in San Francisco, Calif., April 24 "“ May 1, 2004.

19-Apr-2004 8:00 PM EDT
Molecule Pumped Directly into Brain Improves Parkinson’s Symptoms
American Academy of Neurology (AAN)

A recent study has shown clinical improvement of Parkinson's disease symptoms after long-term infusion of a neurorestorative molecule, pumped directly to the center of the brain. The study will be presented at the meeting in San Francisco.

19-Apr-2004 8:00 PM EDT
APOE Gene Linked to Parkinson’s Disease
American Academy of Neurology (AAN)

One variant of the apolipoprotein E (APOE) gene may increase the risk of Parkinson's disease, according to an analysis of research that will be presented at the meeting in San Francisco, Calif., April 24 "“ May 1, 2004.

19-Apr-2004 8:00 PM EDT
Botulinum Toxin Can Help Musicians with Dystonia
American Academy of Neurology (AAN)

Injections of the drug botulinum toxin can help musicians with focal task-specific dystonia, a neurological disorder affecting highly accomplished instrumental performers, according to research that will be presented at the meeting in San Francisco.

19-Apr-2004 8:00 PM EDT
Improved Mood Tied to Better Language Ability
American Academy of Neurology (AAN)

Researchers in Japan and Boston have found a correlation between language function and mood among patients with aphasia (loss of language ability) due to stroke. Findings of their study are being presented at the meeting in San Francisco.

19-Apr-2004 8:00 PM EDT
Mexican Americans at Greater Risk for Stroke than Non-Hispanic Whites
American Academy of Neurology (AAN)

The first comparison study of stroke risk among Mexican Americans and non-Hispanic whites has shown that Mexican Americans experience a substantially greater incidence of stroke. Study details will be presented at the meeting in San Francisco.

19-Apr-2004 8:00 PM EDT
Creatine is Safe, but not Effective, in Pediatric Neuromuscular Disease
American Academy of Neurology (AAN)

The muscle supplement creatine can be safely taken by children with neuromuscular diseases, but does not improve strength or muscle mass, according to research that will be presented at the meeting in San Francisco, Calif., April 24 "“ May 1, 2004.

19-Apr-2004 8:00 PM EDT
Migraine with Aura, Cholesterol Increase Risk of Stroke in Women
American Academy of Neurology (AAN)

Women who have migraines with aura have a more than 50 percent increased risk of total stroke and 70 percent increase of ischemic stroke compared to those without migraines, according to research that will be presented at the meeting.

19-Apr-2004 8:00 PM EDT
Alzheimer’s Drug Improves Memory, Cognition in MS Patients
American Academy of Neurology (AAN)

A drug widely used for treating dementia in Alzheimer's patients has been shown to improve memory and cognition in multiple sclerosis (MS) patients who are mild to moderately cognitively impaired.

21-Apr-2004 6:20 AM EDT
Parkinson’s Drug Effective in Treating Restless Leg Syndrome
American Academy of Neurology (AAN)

Pergolide, a drug commonly used to treat Parkinson's disease symptoms, has recently been shown to be effective in treating restless legs syndrome. Researchers from seven countries collaborated on the study.

Released: 21-Apr-2004 4:00 PM EDT
Neurology Education Series for Patients and Families
American Academy of Neurology (AAN)

A series of books has been published that offer valuable information about common disorders of the brain and central nervous system. "Migraines and Other Headaches" is the first in the series.

Released: 21-Apr-2004 4:00 PM EDT
2004 Potamkin Prize Awarded to Two Scientists
American Academy of Neurology (AAN)

The AAN will award the 2004 Potamkin Prize for Research in Pick's, Alzheimer's and Related Diseases to Leon J. Thal, MD, and Roger M. Nitsch, MD. The $100,000 Potamkin Prize will be awarded April 27 at the Academy's annual meeting in San Francisco.

5-Apr-2004 5:30 PM EDT
Guideline: Heart Condition Does Not Increase Risk of Second Stroke
American Academy of Neurology (AAN)

A new guideline refutes the current thinking that people with a heart condition called a patent foramen ovale (PFO) who have had a stroke are at greater risk of having a second stroke.

5-Apr-2004 5:30 PM EDT
Reading Test May Validly Estimate Pre-Dementia Functioning
American Academy of Neurology (AAN)

According to a study, researchers from the University of Edinburgh, UK, have shown that it is possible to use a straightforward reading test to estimate validly how well persons functioned before they were affected by dementia.

15-Mar-2004 6:00 PM EST
New Guidelines for Cerebral Palsy Recommend Early Neuroimaging Tests and Screening for Related Disorders
American Academy of Neurology (AAN)

Early neuroimaging tests are recommended on children with suspected cerebral palsy as well as early screening for related disorders in new practice guidelines.

15-Mar-2004 6:10 PM EST
Smoking Linked to Accelerated Cognitive Decline in the Elderly
American Academy of Neurology (AAN)

Smoking speeds up cognitive decline in the elderly, according to a large, multi-center study. The rate of decline was found to be an average of five times higher per year in current smokers than those who never smoked.

1-Mar-2004 6:00 PM EST
Stress of Losing a Child Increases Risk of Multiple Sclerosis
American Academy of Neurology (AAN)

Parents who lose a child have an increased risk of developing multiple sclerosis (MS), according to a study. The study found that parents whose child died were 50 percent more likely to develop MS than parents who did not lose a child.

17-Feb-2004 6:00 PM EST
Tip Sheet for the February 24, 2004, Neurology
American Academy of Neurology (AAN)

1) Studies examine side effects of treating primary central nervous system lymphoma; 2) Comparing the tests that measure brain atrophy and disease progression in Alzheimer's; 3) Does triptan use in migraines increase the risk of stroke?; 4) Patient Page and study examine interferon treatment in MS

3-Feb-2004 1:10 PM EST
Genes Influence Memory in Families with Alzheimer’s Disease
American Academy of Neurology (AAN)

Genes play a strong role in how well our memory works, according to a study of families with more than one person with Alzheimer's disease.

7-Feb-2004 2:40 PM EST
Clozapine Effective for Controlling Dyskinesias in Severe Parkinson's
American Academy of Neurology (AAN)

Low-dose clozapine is effective in treating dyskinesias resulting from long-term levodopa therapy in patients with severe Parkinson's disease, according to a study.

22-Jan-2004 9:20 AM EST
Tip Sheet for the January 27, 2004 Neurology Journal
American Academy of Neurology (AAN)

1) Two studies examine relationship between Alzheimer's disease and testosterone; 2) Multinational study looks at Pain versus Itch; 3) Fat intake and its relationship to dementia explored in Netherlands study; 4) Surgery options for Parkinson's disease discussed in Patient Page

Released: 22-Jan-2004 9:10 AM EST
Neurologists Take on Challenge of Advocacy Work
American Academy of Neurology (AAN)

The Palatucci Advocacy Leadership Forum provides formal advocacy training and leadership development to neurologists each year. Orla Hardiman, MD, a neurologist with the Irish Institute of Clinical Neuroscience, was selected as the first Palatucci Advocacy Leader of the Year.

6-Jan-2004 3:50 PM EST
Taking Vitamin D Supplements Lowers Risk of Multiple Sclerosis
American Academy of Neurology (AAN)

Women who take vitamin D supplements through multivitamins are 40 percent less likely to develop multiple sclerosis (MS) than women who do not take supplements, according to a study.



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