AURORA, Colo. (May 8, 2011) Liposuction has become one of the most popular plastic surgeries in the country. It has been around since 1974 and there are now more than 450,000 operations a year. But does the fat come back? A recent study by Teri L. Hernandez, PhD, RN and Robert H. Eckel, MD, at the University of Colorado School of Medicine have found that the fat eventually returns within one year, and is redistributed to other areas of the body, especially the upper abdomen. There was further redistribution around the shoulders and triceps of the arms.
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Parsley is usually used as a decorative accent to a scrumptious meal, but don't set it aside just yet. In a new study, a University of Missouri researcher has found that a compound in parsley and other plant products, including fruits and nuts, can stop certain breast cancer tumor cells from multiplying and growing. The study was published recently in Cancer Prevention Research.
WASHINGTON — A new report from the National Research Council lays out a framework for the U.S. Food and Drug Administration to systematically evaluate and compare the public health consequences of its decisions concerning a wide variety of products. Moreover, the risk-assessment framework provides a common internal language to discuss potential options and draws extensively on well-vetted risk literature to define the relevant health dimensions for FDA decision making.
Surgeon and Professor Michael Olausson was able to create a new connection with the aid of this blood vessel between the liver and the intestines, necessary to cure the girl. The girl is now in good health, and her prognosis is very good. The girl developed during her first year of life a blood clot in the blood vessel that leads blood from the intestines to the liver. This introduced the risk that she would experience life-threatening internal bleeding. The condition can be cured if it is possible to direct the blood along the correct path, back into the liver.
CHICAGO, IL (May 9, 2011) — Research being presented at Digestive Disease Week® (DDW) focuses attention on the needs of pediatric patients, including screening for obesity and raising awareness of the increase risk of functional gastrointestinal disorders in athletes. Additional research emphasizes the need for more research in treating pediatric liver disease patients and shows the benefit of using smaller colonoscopies in young patients.
Older, sicker heart-transplant recipients are significantly more likely to be alive a year after their operations if they have their transplants at hospitals that do a large number of them annually new Johns Hopkins research suggests. These patients fare less well at low-volume centers, the research shows.
The findings, to be presented May 9 at the American Association of Thoracic Surgeons' annual meeting in Philadelphia, add more support to the notion that patients do better when treated at medical centers that handle a higher number of cases similar to theirs.
Oncolytic viruses quickly infect and kill cancer stem cells, which may provide a treatment for tumors that are resistant to conventional chemotherapy and radiation, particularly pancreatic cancer, according to new research from Memorial Sloan-Kettering Cancer Center in New York. The findings are especially important since pancreatic cancer has a poor prognosis and is difficult to detect and treat at early stages.
EAST PROVIDENCE, R.I. – Although the Centers for Disease Control and Prevention recommends routine HIV testing for everyone between the ages of 13-64 as part of their regular medical care, testing rates remain low among adolescents. However, a new study from the Bradley Hasbro Children's Research Center suggests teens who are offered free or low-cost rapid HIV testing are often willing to accept the test.
Knowing how long a good experience will last makes it better, but being aware of the duration of an unpleasant event makes it worse, according to a new study in the Journal of Consumer Research. But people usually predict the opposite effect.
WASHINGTON, May 9, 2011 — Flakes of skin that people shed at the rate of 500 million cells every day are not just a nuisance — the source of dandruff, for instance, and a major contributor to house dust. They actually can be beneficial. A new study, published in the American Chemical Society's journal, Environmental Science & Technology, concludes that oil in those skin cells makes a small contribution to reducing indoor air pollution.
Johns Hopkins scientists have discovered how two closely related proteins guide projections from nerve cells with exquisite accuracy, alternately attracting and repelling these axons as they navigate the most miniscule and frenetic niches of the nervous system to make remarkably precise connections.
Taking on significant debt has become "normal"—and even patriotic—to some consumers, according to a new study in the Journal of Consumer Research.
"How did America, a country once so indelibly marked with Puritan principles of self-discipline and thrift, become a nation so awash in personal debt?" ask authors Lisa Peñaloza (École des Hautes Études Commerciales du Nord—EDHEC) and Michelle Barnhart (Oregon State University).
People who read vivid print advertisements for fictitious products actually come to believe they've tried those products, according to a new study in the Journal of Consumer Research.
"Exposing consumers to imagery-evoking advertising increases the likelihood that a consumer mistakenly believes he/she has experienced the advertised product, and subsequently produces attitudes that are as strong as attitudes based on genuine product experience," write authors Priyali Rajagopal (Southern Methodist University) and Nicole Montgomery (College of William and Mary).
Consumers who set conservative goals have a harder time achieving satisfaction than those who set ambitious goals, according to a new study in the Journal of Consumer Research. When cautious consumers meet their goals, they tend to raise the bar and compare themselves to the highest possible standards.
Every time consumers spend money on a purchase, they are giving up other consumption down the road. A new study in the Journal of Consumer Research looks at the factors that lead consumers to consider these "opportunity costs."