Professor Michael Davies will tell the annual meeting of the European Society of Human Reproduction and Embryology today (Wednesday) that the "vanishing twin" phenomenon, in which only one child is born from a pregnancy that originally starts as a multiple pregnancy, is linked to a nearly two-fold increased risk in any congenital malformation and to a nearly three-fold risk of multiple malformations.
Culture
"However, at present we have no way of predicting which threatened miscarriages will result in the end of the pregnancy and so we are unable to target attempts to rescue the pregnancy at the right women or to offer them counselling," she said. "This has led to wasteful and potentially harmful interventions, including unnecessary blood tests, ultrasound scans, hospital admissions for bed rest, sexual abstinence, low dose aspirin and progesterone supplementation."
While depression and anxiety have long been recognised as risk factors for heart disease, there is less certainty over the beneficial effects of a 'positive' psychological state, Now, following a study of almost 8000 British civil servants, researchers say that a satisfying life is indeed good for the heart.
The results of the study are published online today by the European Heart Journal.(1)
Commonly used painkillers to treat inflammation are linked to an increased risk of irregular heart rhythm (known as atrial fibrillation or flutter), concludes a study published on bmj.com today.
The drugs include non-selective non-steroidal anti-inflammatory drugs (NSAIDS) as well as new generation anti-inflammatory drugs, known as selective COX-2 inhibitors.
SEATTLE—Massage therapy helps ease chronic low back pain and improve function, according to a randomized controlled trial that the Annals of Internal Medicine will publish in its July 5 issue. The first study to compare structural and relaxation (Swedish) massage, the trial found that both types of massage worked well, with few side effects.
Individuals who have eating disorders have an elevated mortality rate, especially those with anorexia nervosa (AN), according to a meta-analysis of previous studies, reported in the July issue of Archives of General Psychiatry, one of the JAMA/Archives journals.
MONTREAL, July 4, 2011 – The children most likely to walk or cycle to school live in urban areas, with a single parent, and in an economically disadvantaged home, according to survey results that were published in Pediatrics today by Dr. Roman Pabayo of the University of Montreal Hospital Research Centre and the university's Department of Social and preventive medicine.
Tree frogs have specially adapted self-cleaning feet which could have practical applications for the medical industry.
"Tree frog feet may provide a design for self-cleaning sticky surfaces, which could be useful for a wide range of products especially in contaminating environments - medical bandages, tyre performance, and even long lasting adhesives," says researcher, Niall Crawford at the University of Glasgow who will be presenting this work at the Society for Experimental Biology Annual Conference in Glasgow on 3rd of July, 2011.
Washington, D.C., June 30, 2011 –A citywide study published online in today's issue of Stroke: Journal of the American Heart Association demonstrates racial disparities in the use of clot-busting drugs to treat acute ischemic stroke, the most common type of stroke.
A recent study in the Journal of the American College of Radiology suggests that self-referral in medical imaging may be a significant contributing factor in diagnostic imaging growth.
Self-referred imaging is identified as physicians (or non-physicians) who are not radiologists directing their patients to their own on-site imaging services or the referral of patients to outside facilities in which the referring physicians have financial interest.
Discharged from the hospital within two days of a total hip replacement operation? It's possible, thanks to the new 'Fast Track' protocol that underwent testing in the U.S., in response to both patient requests for shorter hospital stays and economic realities of providing medical care. According to Dr.
PROVIDENCE, R.I. [Brown University] — The Obama administration turned a bright spotlight on prescription painkiller abuse in April when the Office of National Drug Control Policy released a national action plan and a statement from Vice President Joe Biden. With a cover article in the July edition of the Journal of the American Dental Association (JADA), dentists focus that spotlight on themselves both as major sources of opioid drugs and as professionals with largely untapped power to recognize and reduce abuse.
Generally healthy patients who undergo total hip replacement (THR) can be fast tracked to be discharged in two days compared with the standard three to six days, according to a new study by researchers at Hospital for Special Surgery (HSS) in New York City. The study could help cut down on hospital-acquired infections, reduce hospital costs and improve patient satisfaction.
Boston, MA - For patients with myelodysplastic syndromes (MDS), choosing the appropriate treatment depends heavily on the prognosis. Those patients at the highest risk of dying from their disease are typically offered the most aggressive therapies, while patients at lower risk could live several years with MDS, needing only supportive care or other relatively side-effect free treatments. While some clinical variables are useful, current methods for predicting prognosis for individual patients are not ideal.
The position of the foot just before ground contact during running and walking may put people at risk for ankle sprains, according to a new study published by a University of Georgia kinesiology researcher.