AAFP, ACP and AOA meet with Congress on Medicare reimbursements to physicians
...unpredictable and inequitable payment formula that fails to account for increases in the costs of providing care. We are not only putting at risk our nation's most vulnerable population, but also the future of the health care provider system. Continued decreases in payments to primary care physicians onl...Hopkins scientists link immune response to 'ghost' parasites and severely congested sinuses
...mptoms return within weeks or months after surgery fails to keep open the nasal passages, scientists say. The Hopkins report, published in the July issue of the American Journal of Rhinology, is believed to be the first to identify the enzyme's presence in the nose and confirm its link to sinusitis. ...Wheezy, allergic children are more prone to asthma
...that the reducing children's exposure to allergens fails to prevent asthma. The authors therefore suggest that future studies look at whether giving wheezy, allergy susceptible children preventive treatment (inhaled corticosteroids) early on can reduce their chance of developing asthma at school age. Dr...Stroke risk should determine anti-clotting treatment
...gs and by means of catheter ablation if medication fails to stop the attacks. Both Fuster and Rydn emphasized that "Regardless of the approach, the need for anti-clotting therapy should still be based on stroke risk and not on whether proper heart rhythm is maintained." ...Treating medically unexplained symptoms
...ns, so they may find it hard to cope when a doctor fails to explain all their symptoms. Some of these characteristics could, of course, reflect the patients' previous experiences with medical professionals, and the study will need to be repeated with additional taped situations and more patients before fir...IVF is more cost-effective than intra-uterine insemination, mathematical model predicts
...han IVF, IUI requires many more attempts and often fails to result in pregnancy, forcing couples to undergo an IVF cycle after many attempts at IUI. Nora Pashayan from the Institute of Public Health in Cambridge, UK, collaborated with colleagues to build a mathematical model that evaluates the cost-effect...Smoking, eating and thinking: New research on the brain, hormones, and behavior
...f more than 7,000 women, WHIMS found that estrogen fails to protect against cognitive aging in women who begin treatment after age 65. While these sets of findings appear to be at odds with one another, taken together, they indicate that estrogen supplementation can have the greatest benefit if begun durin...Mild to severe heart muscle impairment linked to higher stroke risk
...uggest that maybe it should be." In LVD, the heart fails to pump blood as effectively as a normal-functioning heart. Associations between impaired heart function and stroke have come primarily from studies of patients who survived heart attacks. The association between LVD and stroke in the general popul...Surgical plugs in ear's bone stops strange form of severe dizziness
...the syndrome is an opening in a layer of bone that fails to develop to normal thickness during or after birth. The open balance canal can then respond to sounds and to pressure induced by activities such as coughing, sneezing or straining. And this abnormal activation of the canal is then misinterpreted ...HIV Medicine Association applauds crucial HIV/AIDS bill
... unintended consequences if the federal government fails to provide the additional funds needed. "If the ADAPs are required to expand their medicine chests without getting any more money to do so," Dr. Kuritzkes said, "they may end up offering a wider variety of drugs but able to offer them to fewer patien...Childhood arthritis raises risk of broken bones
...rt-term and long-term health problems. Someone who fails to attain peak bone mass during adolescence and young adulthood is more vulnerable to fractures in later life, when bone mass inexorably declines." Fractures are not unusual in healthy, active children, and the researchers compared the records of pat...Study indicates when to discuss early mortality risk in patients with epilepsy
...mature death with epilepsy patients when treatment fails or is refused despite recurrent seizures, according to a study published online today (Wednesday May 3, 2006) by The Lancet Neurology. Substantial debate surrounds the issue of whether and when to discuss the increased risk of premature death in pat...Stanford scientists identify protein involved in fast-spreading cancers
...sed when the supply of oxygen from the bloodstream fails to meet demand from body tissues, such tumors. Hypoxic tumors can be found in many parts of the body. For this study, the researchers examined both breast tumors and head and neck tumors. In each case, patients whose tumors made high levels of LOX we...Technique could speed new medulloblastoma drugs
...ion and chemotherapy used to treat medulloblastoma fails to cure many patients, according to researchers. T... approach would avoid trial-and-error therapy that fails in patients who are not ideal candidates for a specific treatment, researchers said. It would also r...Reduced insulin in the brain triggers Alzheimer's degeneration
.... When pancreatic insulin is deficient or the body fails to respond to it, the result is Type 1 or Type 2 diabetes. Previous work by the researchers with postmortem brain tissue of Alzheimer's patients showed a strong link between insulin depletion in the brain and Alzheimer's disease, raising the possibil...Defective immune system response to smallpox vaccine detailed in new study
...then looked more closely at why vaccinia infection fails to induce LL-37 production in atopic dermatitis skin. Comparing immune responses of skin cells grown in the lab from healthy volunteers and from people with atopic dermatitis, the researchers found that the latter skin samples produced excessive amou...Researchers reveal possibility of separating anticancer properties of vitamin D
... that by the time colon cancer is well advanced it fails to respond to vitamin D."...Antibody therapy reduces asthma in mice
...f one of two allergens: egg ovalbumin (OVA), which fails to induce asthma; or house dust mites, which induce asthma-like symptoms relevant to human disease. The authors found that mice in which C5aR was blocked or deleted prior to exposure to either allergen developed asthma-like symptoms such as a strong ...Basic research leads to a novel cancer therapy
...d vessels are created in tumour tissue, the tumour fails to grow. This discovery led to the invention of what are called angiogenesis inhibitors (angiogenesis is the process of blood vessel formation). Ullrich and the Max Planck Society, in co-operation with New York University, founded SUGEN, Inc. in Cali...Obesity may be factor in accelerated type I diabetes in some patients
... insulin resistance (a condition in which the body fails to properly use insulin), combined with relative insulin deficiency....