The successful transfusion of a cell-free blood product on a 14-year-old Jehovahs Witness may offer a solution for patients opposed to blood transfusions due to religious or personal beliefs.
“This was the first successful use of a human cell-free hemoglobin solution in a pediatric patient to manage life-threatening anemia due to an autoimmune disease,” says Dr. Brian Kavanagh, professor of medicine at the University of Toronto and staff physician in critical care medicine at T
A rapid and inexpensive blood test that measures levels of a hormone predicted the long-term health of patients with heart attack and chest pain, according to a study published in todays rapid access issue of Circulation: Journal of the American Heart Association.
This hormone – B-type natriuretic peptide (BNP) – is elevated when the heart is damaged. A fragment of this hormone called the N-terminal fragment (N-BNP), can provide a clearer picture of a patients likelihood of surv
Radioactive spheres delivered via blood flow to tumor
Vanderbilt University Medical Center is offering the latest advancement for treating inoperable liver tumors.
Selective Internal Radiation Therapy (SIRT) targets a very high radiation dose to tumors within the liver, regardless of their cell of origin, number, size or location. The procedure uses biocompatible radioactive microspheres (SIR-Spheres®) that contain yttrium-90 and emit high energy beta radiation.
“T
Better educating physicians, using computers to order drugs and improving the system for policing inappropriate medication use can help reduce potentially deadly errors among cardiovascular patients, according to a new American Heart Association scientific statement published in todays Circulation: Journal of the American Heart Association.
Several reports have blamed medical errors for thousands of adverse events and deaths among patients in recent years. One study estimates that medi
Researchers from Mayo Clinic in Jacksonville, Fla., report wearing ionized bracelets for the treatment of muscle and joint pain was no more effective than wearing placebo bracelets in the November 2002 issue of Mayo Clinic Proceedings.
Authors of the published study randomly assigned 305 participants to wear an ionized bracelet for 28 days and another 305 participants to wear a placebo bracelet for the same duration.
The study volunteers were men and women 18 and older who had sel
A new study of elderly Americans shows a strong link between air pollution and higher costs of medical care, both inpatient and outpatient, and especially for respiratory ailments.
Millions of Medicare records of whites between the ages of 65 and 84 from 1989 to 1991 provided a study sample for researchers Victor R. Fuchs, professor emeritus at Stanford University, and Sarah Rosen Franks, a doctoral student at the University of California, Berkeley. They write in the November/December issue