Medicine & Health

Breast cancer patients taking the drug Arimidex to prevent recurrence of their disease sometimes suffer from bone, muscle or joint pains. Giving these patients vitamin D supplements can make the pain go away in some cases, according to Washington University physicians who treat cancer patients at the Siteman Cancer Center and Barnes-Jewish Hospital.

Cervical cancers that take up a lot of blood sugar, or glucose, are more resistant to treatment than those that are less glucose-hungry, according to research at the School of Medicine. The researchers also found that the high glucose-uptake tumors can be identified with PET scans, which are already routinely used to determine tumor size and lymph node involvement in cervical cancer patients.

Reporting in the journal Science, Washington University researchers have reaffirmed a method for curing Type 1 diabetes in mice. They try to stop the immune system before it kills off all of the insulin-secreting cells in the pancreas. Read more of this article from the St. Louis Post-Dispatch.

Organizers of a 20-year global effort to eliminate a parasitic infection that is a leading cause of disability have an early victory to savor: a five-year Egyptian elimination campaign has mostly succeeded, according to a new report in the March 25 issue of The Lancet. Infection with the parasites, threadlike filarial worms, can lead to the dramatic, disfiguring swelling known as elephantiasis.

Researchers attempting to reproduce a controversial 2003 mouse experiment suggestive of a cure for type 1 diabetes have found evidence that the experimental procedure does eliminate diabetic symptoms in a small fraction of the mice exposed to it. However, scientists from the School of Medicine found no signs that the procedure was working in the manner reported by the group of scientists at Harvard University who originated it.

Center for Advanced Medicine, home of Siteman Cancer CenterThe Siteman Cancer Center at Barnes-Jewish Hospital and the School of Medicine has been accepted into The National Comprehensive Cancer Network (NCCN), an alliance of the world’s leading cancer centers. The designation will allow Siteman Cancer Center access to and the ability to further improve cancer care guidelines.

How unhealthy is fat?The consequences of a fatty diet may vary depending on whom you ask. A recent study concluded that reducing fat intake doesn’t necessarily reduce a woman’s risk for certain types of cancer, but WUSM lipid researcher Anne Goldberg contends that only a lengthier study could produce reliable results regarding fat’s effects on cancer risk.

PeipertJeffrey F. Peipert, M.D., has become vice chair of clinical research in the Department of Obstetrics and Gynecology at the School of Medicine. The appointment was announced by George A. Macones, M.D., the Mitchell and Elaine Yanow Professor and head of the Department of Obstetrics and Gynecology.

Listed below are this month’s featured news stories. • Risks of MS drug found to be low (week of Mar. 1) • Plant sterols lower cholesterol (week of Mar. 8) • PET scans help test lung drugs (week of Mar. 15) • Arts as Healing program (week of Mar. 22) • Genetic basis of ADHD (week of Mar. 29)

Robert Cohen, Post-DispatchIbrahim Al Hoqail (right), dean of the medical college at King Fahad Medical City, asks a statistics question of instructor Stuart Boxerman.Sweeping changes in the Saudi health care system recently filled a WUSM classroom with a group of medical executives and physicians from King Fahad Medical City, a four-hospital complex based in Riyadh. As health care in Saudi Arabia moves toward privatization, many doctors and health care officials are finding themselves in new, unfamiliar roles. Some have turned to the WUSM health administration program to gain the skills they’ll need to manage their new environment.