Why do age-related macular degeneration patients have trouble recognizing faces?
Abnormalities of eye movement and fixation may contribute to difficulty in perceiving and recognizing faces among older adults with age-related macular degeneration (AMD), suggests a study "Abnormal Fixation in Individuals with AMD when Viewing an Image of a Face" appearing in the January issue of Optometry and Vision Science, officia ...
Ophthalmology
Jan 07, 2013 |
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No need for routine repeated CT scans after mild head trauma, reports neurosurgery
When initial computed tomography (CT) scans show bleeding within the brain after mild head injury, decisions about repeated CT scans should be based on the patient's neurological condition, according to a report in the January ...
Surgery
Jan 03, 2013 |
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Disinfection caps cut CLABSI cases in half
Central line-associated bloodstream infections (CLABSI) dropped by 52 percent when an alcohol-impregnated disinfection cap was used instead of standard scrubbing protocol, according to a new study published in the January ...
Diseases, Conditions, Syndromes
Jan 03, 2013 |
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Sleep apnea may offer unusual protection for heart attack patients
(Medical Xpress)—People who suffer from breathing disorders such as sleep apnea are usually at higher risk for cardiovascular disease. But an intriguing new study from Technion-Israel Institute of Technology scientists ...
Sleep apnea
Jan 03, 2013 |
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Alzheimer's patients with non-spousal caregivers are less likely to participate in clinical trials
People with Alzheimer's disease are less likely to participate in a clinical trial if they have non-spouse caregivers, according to a study by a team of researchers including the Perelman School of Medicine at the University ...
Alzheimer's disease & dementia
Dec 19, 2012 |
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Adalimumab relieves hidradenitis suppurativa
(HealthDay)—For patients with moderate-to-severe hidradenitis suppurativa (HS), a chronic skin disease characterized by painful abscesses, nodules, and draining fistulas in the axilla and groin, treatment ...
Inflammatory disorders
Dec 18, 2012 |
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Intensive weight-loss intervention linked with increased chance of partial remission from diabetes
Among overweight adults, participation in an intensive lifestyle intervention (that included counseling sessions and targets to reduce caloric intake and increase physical activity) was associated with a greater likelihood ...
Diabetes
Dec 18, 2012 |
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Transplant effective in treating those with severe Crohn's disease, study shows
(Medical Xpress)—Patients suffering from severe Crohn's disease who were no longer able to tolerate intravenous feedings were able to return to a normal oral diet and saw no clinical recurrences of the disease after undergoing ...
Diseases, Conditions, Syndromes
Dec 18, 2012 |
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Health care satisfaction rated as high by unacculturated hispanics
(HealthDay)—Hispanic patients, particularly unacculturated Hispanics, rate their health care experience more highly than do other patient groups, according to a study published in the October issue of the ...
Health
Dec 17, 2012 |
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Drug combination acts against aggressive chronic lymphocytic leukemia
A two-prong approach combining ibrutinib and rituximab (Rituxin®) to treat aggressive chronic lymphocytic leukemia (CLL) produced profound responses with minor side effects in a Phase 2 clinical trial at the University of ...
Cancer
Dec 10, 2012 |
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Into adulthood, sickle cell patients rely on ER
Patients with sickle cell disease rely more on the emergency room as they move from pediatric to adult health care, according to researchers at Washington University School of Medicine in St. Louis.
Diseases, Conditions, Syndromes
Dec 10, 2012 |
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Most patients in the dark about what radiologists do
The role of radiologists in healthcare has long been poorly understood among the general public, but new research presented today at the annual meeting of the Radiological Society of North America (RSNA) shows that even patients ...
Other
Nov 28, 2012 |
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Four common antipsychotic drugs found to lack safety and effectiveness in older adults
In older adults, antipsychotic drugs are commonly prescribed off-label for a number of disorders outside of their Food and Drug Administration (FDA)-approved indications – schizophrenia and bipolar disorder. The largest ...
Medications
Nov 27, 2012 |
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Bariatric surgical procedures have similar therapeutic benefits in obese adults
Obesity is associated with insulin resistance and type 2 diabetes, both of which can be significantly improved by weight loss. Gastric bypass and adjustable gastric banding are two bariatric surgery techniques that are frequently ...
Surgery
Nov 26, 2012 |
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Vandetanib in thyroid cancer: No proof of added benefit
Vandetanib (trade name Caprelsa) has been approved in Germany since February 2012 for adult patients suffering from a particular form of aggressive thyroid cancer. The German Institute for Quality and Efficiency in Health ...
Cancer
Nov 09, 2012 |
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