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Crucial discovery may help better diagnose and treat children with Hirschsprung disease

Researchers at Fox Chase Cancer Center have made a crucial discovery that may help physicians better diagnose and treat children with Hirschsprung disease, a debilitating and sometimes life-threatening ailment that causes bowel obstruction and involves an array of genetic changes.

5 Jun 2004

How the brain interprets electrical impulses sent by neurons

University of California, San Diego neurobiologists have uncovered evidence that sheds light on the long-standing mystery of how the brain makes sense of the information contained in electrical impulses sent to it by millions of neurons from the body.

3 Jun 2004

First-of-its-kind wearable low vision aid helps visually impaired

"Even with a cane or a guide dog, low-vision people can have a difficult time identifying obstacles that can be hazardous," said Eric Seibel, research assistant professor in mechanical engineering at the lab, who for the past four years has overseen the student team that developed the device. "This is another set of eyes looking out for them."

27 May 2004

Full moon does not influence the frequency of epileptic seizures

“Contrary to the myth, epileptic seizures are not more common during a full moon,” said Selim Benbadis, MD, associate professor of neurology and neurosurgery at the USF College of Medicine. “In fact, we found the number of epileptic seizures was lowest during the full moon and highest in the moon’s last quarter.”

25 May 2004

Cochlear implant early in life helps children with hearing loss to acquire language and communication skills

Receiving a cochlear implant early in life helps children with profound hearing loss to acquire language and communication skills similar to their hearing peers, according to an article in the May issue of the Archives of Otolaryngology—Head & Neck Surgery, a theme issue on pediatric cochlear implants and one of the JAMA/Archives journals.

22 May 2004

Music teachers routinely exposed to noise levels could suffer hearing loss

Led by research associate Alberto Behar and electrical and computer engineering professors Hans Kunov and Willy Wong, the team found that while general noise exposure over the course of an average day is marginally acceptable, noise levels during teaching periods could damage the inner ear.

19 May 2004

Man with long career of impersonating doctor sentenced to an additional 10 years in prison

Gerald Barnes, 70, was sentenced on his fifth conviction of impersonating a doctor. The 10-year sentence imposed by United States District Judge J. Spencer Letts in Los Angeles will run consecutive to both the 12½-year sentence and a separate, previously imposed 2½-year sentence for the escape. The prior sentences are not due to expire until June 2009.

18 May 2004

First filing for zoledronic acid in metabolic bone disease

One 15-minute infusion of the intravenous bisphosphonate zolendronic acid more rapidly reduced the biochemical markers of bone turnover in patients with Paget's disease than was seen in a head-to-head comparison with the oral treatment risedronate (95% vs. 75% response rate).

17 May 2004

Scientists move closer toward treatment for degenerative diseases

Scientists at McGill University's Faculty of Medicine have discovered a key step that will provide new targets for treatments of many degenerative diseases such as Alzheimer's, Cystic Fibrosis and Diabetes.

17 May 2004

Study examines impact of cochlear implants

Cochlear implants are small electronic devices that are surgically implanted in the ear, aiding those deaf people not helped by traditional hearing aids. Approximately 90 percent of parents who have deaf children are not deaf, and generally have had little, if any, experience with deaf persons or understanding of deafness. However, perceptions may be changing, partially due to new research on the implants, the article states.

17 May 2004

Discovery of the gene for Cornelia de Lange syndrome

An international team of researchers has discovered the gene for Cornelia de Lange syndrome, a disabling, multisystem genetic disease that affects an estimated one in 10,000 children. The finding is expected to lead to a genetic test, enabling rapid and definitive diagnosis of the syndrome, as well as prenatal testing for families who already have one child with the disease.

17 May 2004

Researchers identify new genes that control the formation of cilia found throughout the human body

Howard Hughes Medical Institute researchers have used a combination of brainpower and computer power to identify a multitude of new genes that control the formation of tiny, hair-like cilia that stipple the surfaces of many organs in a wide variety of creatures.

14 May 2004

New research finds that boys really do have more reading difficulties than girls

New research from the University of Warwick finds that boys really do have more reading difficulties than girls. The study into reading disabilities, published in the Journal of the American Medical Association, confirms that boys are much more prone to having trouble than girls, and it's not simply because they're more disruptive.

12 May 2004

BMA race discrimination case withdrawn by five applicants

The BMA has today agreed to settle five cases of race discrimination against the Association. The five applicants have withdrawn their claims against the BMA at the start of what could have been a four-week hearing in Manchester.

10 May 2004

Man who deliberately infected two female tourists with HIV was refused bail

A Sydney man accused of deliberately infecting two female tourists with HIV was refused bail. The magistrate at Penrith Local Court yesterday refused the bail application as she considered the risk to society was too great and the married man could possibly infect even one more woman.

8 May 2004

AMA survey shows Americans happy to increase state alcohol taxes

A new national survey on alcohol taxes released today by the American Medical Association Office of Alcohol and Other Drug Abuse reveals that 90 percent of Americans are concerned about teenage and underage drinking and that voters, by a margin of two to one, favor a tax increase on alcohol in their states to help fund prevention programs.

4 May 2004

New practice guidelines for treating fluid in the ears

Most toddlers and preschoolers will be diagnosed with fluid in their middle ears--or otitis media with effusion (OME)--at some time before school age.

3 May 2004

Telemedicine focus of symposium "Future Directions for Telemedicine"

A pediatric patient in Marquette, Michigan is being examined by a doctor— but the doctor is 365 miles away in Ann Arbor. Elsewhere in Michigan, a mental health patient, his family and psychiatrist are participating in a commitment hearing in the safe, secure environment of a psychiatric unit— but the judge is actually on the other side of town.

30 Apr 2004

Surgery a safe treatment for Meniere’s Disease

Episodic attacks of vertigo with hearing loss, tinnitus, and aural fullness all characterize Meniere’s disease. Vertigo is the most disabling symptom of Meniere’s disease

29 Apr 2004

Medicare triples customer phone support

HHS Secretary Tommy G. Thompson and CMS Administrator Mark B. McClellan, M.D., Ph.D. today announced that Medicare has more than tripled the number of customer service representatives available through its toll-free information line, 1-800-MEDICARE, which also received a record number of calls on Monday.

28 Apr 2004