In a study to be published in the Aug. 21 issue of the Journal of the American College of Cardiology, investigators at UT Southwestern Medical Center found that people with a larger waist-to-hip ratio may be at increased risk for heart disease.
A drug increasingly used to prevent cluster headaches can cause heart problems, according to a study published in the August 14, 2007, issue of Neurology?, the medical journal of the American Academy of Neurology. Those taking the drug verapamil for cluster headaches should be closely monitored with frequent electrocardiograms (EKGs) for potential development of irregular heartbeats.
Vitamins C and E and beta carotene, either individually or in combination, do not appear to reduce the risk of cardiovascular events or death among women at high risk for heart disease, according to a report in the August 13/27 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.
Today’s doctors are trained to take a more “patient-centered” approach toward healthcare. That means educating patients about their conditions, encouraging questions and collaboration, discussing how the condition affects the patient emotionally, and involving patients in treatment decisions.
In some ways, certain tumors resemble bee colonies, says pathologist Tan Ince. Each cancer cell in the tumor plays a specific role, and just a fraction of the cells serve as ?queens,? possessing the unique ability to maintain themselves in an unspecialized state and seed new tumors. These cells can also divide and produce the ?worker? cells that form the bulk of the tumor.
Spine surgeon Paul Rubery, M.D., never imagined he would trade in his scalpel for Plaster of Paris, but that?s exactly what he?s planning to do in mid-August, when he learns a new, early treatment casting technique aimed at curing infants stricken with a devastating and aggressive form of scoliosis.
Few older women were interested in being tested for the virus that causes AIDS despite having significant risk factors for lifetime exposure, according to a study published in the July/August edition of the Journal of Women?s Health.
Skeleton (bones) helps control sugar metabolism and weight, and it is found to be a major determinant of the development of type 2 diabetes, revealed by researchers at Columbia University Medical Center.
Scientists are trying a plumber?s approach to rid the brain of the amyloid buildup that plagues Alzheimer?s patients: Simply drain the toxic protein away.
Regulators with the U.S. Centers for Medicare & Medicaid Services (CMS) on Aug. 10 notified Martin Luther King, Jr.-Harbor (King-Harbor) Hospital that it failed to meet several of the conditions required to pass a recent federal survey and retain its Medicare and Medicaid agreements.