Radically New Type Of Surgery Tested On First Patient
...minimally invasive," says Ralph Dacey, M.D. "Andit should be a safer way of doing brain surgery because it a... anywhere in theworld," Dacey says. "It eventually should allow us to be much more innovative indelivering electrodes or drugs for direct therapy of a variety...Views Of Tamoxifen And Synthetic Estrogen In Action Provide Clues For Designing Better Drugs
...t how they interact with the estrogen receptor, we should be able to enhancetheir benefits and reduce their drawbacks." Greene's Chicago predecessor Elwood Jensen determined in the 1950s thatestrogen works by binding to a specific receptor, found only in certain types oftissues. Once contacted by estrogen, ...UCSF Study Shows Drug Reduces Risk Of Spine And Hip Fractures By Half In Women With Osteoporosis
...bout osteoporosis or areover 60 or 65 years of age should have a bone density test so that they can beproact...re at a very high risk of suffering afracture, and should talk with their doctors about alendronate or other therapyfor osteoporosis." FIT, which included 6,0...American Heart Association Comment: Results Of Cardiac Insufficiency Bisoprolol Study II (CIBIS-II)
... The results of the study suggest that physicians should be using beta-blockersto treat stable patients (so...omoderate heart failure, first with low doses that should be gradually increased,says Krumholz, associate professor of medicine, Yale School of Medicine. "T...Want To Eat Less Fat? Resolve To Read Food Labels
... labels. "People who wantto lower their fat intake should begin by reading food labels so they becomefamiliar with the nutrient content of the foods they eat. If people are reallymotivated to lower their fat intake, nutrition labels can really make adifference," she says....UPMC Study Shows What May Be The Most Effective Treatment For Depressed Elderly
... "Dr. Reynolds and his team of researchers should be commended for theircontribution to the field. To conduct a study of this magnitude requires acohesive team of investigators committed to their community," commented Arthur S. Levine, M.D., senior vicechancellor for the Health Sciences and dean of...Millions Of Americans With Glaucoma Could Save Sight With Early Detection, Treatment
...a high risk group, particularly African-Americans, should havea comprehensive eye examination annually from the age of 35. For others, acomplete exam is suggested every two years to monitor for signs of open-angleglaucoma, which tends to develop after age 40. "Evaluating patients for signs of glaucoma can b...Visual Environment Can Affect Even Healthy Eyes --- Nature Works With Nuture For Good Vision
... in children. Their findings suggest that infants should have their eyes checked in the first year of life so that a problem in one eye can be detected early and prevent disrupting the growth of the fellow eye. Parents often wait until their children reach school age to have their eyes checked, but by the...Medical Students Are Taking Risks With HIV During Elective Studies
...America. The authors conclude that medical schools should produce, regularly update and implement guidelines...n this week's BMJ who suggest that medical schools should be more specific and consistent in their pre-elective preparation for medical students. They say th...MIT Microchip Releases Chemicals On Demand
... external power source. The researchers saythat it should be possible, however, to make a device that's completely selfcontained. This would include fitting the chip with a small battery and amicroprocessor. The chip could then be either preprogrammed for the release ofchemicals, triggered by remote control...Managed-Care Incentives Should Be Disclosed, Physician Says
...o restrict medical care. Such financial incentives should be disclosedto patients and consumer groups, says ...ust betweendoctors and patients." He says patients should be aware of incentives so they can become educatedhealth-care consumers. And he urges health plans a...... casethere is a reason that a Medicare beneficiary should care about where they go;that at a teaching facility they seem to do better." Taylor said the results raise an important question that this studycannot answer: "What is it about what these major teaching hospitals thatproduce these better ...Viagra Prescribing Will Be Based On Financial Rather Than Clinical Reasoning
... provide these financial resources, the government should explicitly state what the NHS can and cannot provide, rather than "leaving such decisions to individual doctors or to the accident of where patients live". Contact: Dr John Chisholm, Chairman General Practitioners Committee, via the BMA Press Office ...An Ergonomically Redesigned Analgesia Delivery Device Proves Safer And More Efficient
...id not yield statistical significance, this result should be interpreted within the context of experience. Despite having less familiarity and experience with the new interface, nurses reported workload levels similar to that associated with the existing interface. In addition to the fact that a low level o...Study Finds Clot-Busting Drug Ineffective Or Even Harmful If Not Used Soon After A Stroke
...the guidelines for using TPA. Thebottom line is it should not be used after three hours. A quick response canmake a life or death difference for these patients."...Public And Private Healthcare Must Pool Resources To Beat Cancer
...99 pp736-7 The public and private health sectors should pool their resources to establish a UK Cancer Centre writes Professor Karol Sikora in this week's BMJ. The author, who heads up the WHO Cancer Programme, suggests that by setting up such a centre in London, such an initiative could pull together the...Far Few Drugs Are Tested On Children
...n the spring, will provide information on howdrugs should be used and their common complications. And last August, Aynsley-Green and four colleagues set up the BritishForum for Use of Medicine in Childhood. Their aim is to improve research,development and training in paediatric pharmacology, and to ...Duke Doctors Can Now Cure Most Babies Born With Fatal Immune Disease
...t ahospital stay. "This once-fatal disease should be seen as a pediatric emergency thatrequires immediate diagnosis and treatment because now there is a proven therapythat can save a child's life," Buckley said in an interview. Buckley's program has yielded the highest reported success rate ...