Popular Articles

Comment On Dimebolin (dimebon) Increasing Brain Beta Amyloid In Mouse Models
Dimebolin, originally administered as an antihistamine, has previously been found to help slow the decline of cognitive ability in participants.

Therapy For Parkinson's, Other Diseases, Advanced By ORNL
By miniaturizing a device that monitors the delivery of healthy cells, researchers at Department of Energy"s Oak Ridge National Laboratory are developing a powerful instrument for physicians to use in treating patients with Parkinson"s syndrome, brain tumors and other diseases.
News of the day
Washington Post Columnist Gerson Critical Of Justice Ginsburg's Comments On Abortion In NYT Magazine Interview
"There was a scandal this week" involving Supreme Court Justice Ruth Bader Ginsburg"s comments on abortion rights during an interview with the New York Times Magazine, according to Washington Post columnist Michael Gerson. In response to a question on access to abortion and restrictions on Medicaid coverage of the procedure, Ginsburg said, "Frankly I had thought that at the time Roe [v. Wade] was decided, there was concern about population growth and particularly growth in populations that we don"t want to have too many of. So that Roe was going to be then set up for Medicaid funding for abortion." According to Gerson, the "context surrounding this passage is a simplistic, pro-choice rant." He adds, "Abortion, in Ginsburg"s view, is an essential part of sexual equality, thus ending all ethical debate." Ginsburg in the interview also said, "There will never be a woman of means without choice anymore. That just seems to be so obvious." She added, "So we have a policy that affects only poor women, and it can never be otherwise, and I don"t know why this hasn"t been said more often."Gerson writes, "Given this context, can it be argued that Ginsburg -- referring to "populations that we don"t want to have too many of" -- was merely summarizing the views of others and describing the attitudes of the country when Roe v. Wade was decided?" He continues, "It can be argued -- but it is not bloody likely. Who, in Ginsburg"s statement, is the "we"? And who, in 1973, was arguing for the eugenic purposes of abortion?" According to Gerson, "It is more likely that Ginsburg is describing the attitude of some of her own social class -- that abortion is economically important to a "woman of means" and useful in reducing the number of social undesirables."Gerson writes, "The entire Ginsburg interview is a reminder of the risks of lifetime appointments to the Supreme Court." He continues, "Immune from criticism, surrounded by plump cushions of deference, the temperament of a justice can become exaggerated over time." He adds that her statements "would have been disqualifying" had they been made during her own confirmation hearing. "Now she doesn"t give a damn," Gerson says.He continues that Ginsburg"s "timing ... is instructive" because she made the remarks as Supreme Court nominee Sonia Sotomayor is "emphasizing her low-income and minority roots." According to Gerson, "It is estimated that the Hyde Amendment limiting Medicaid abortions has saved one million lives since its passage in 1976 -- some, no doubt, became criminals and some, perhaps, lawyers and judges." He concludes, "It is a defining question for modern liberalism: Are these men and women "populations that we don"t want to have too many of," or are they citizens worthy of justice and capable of contribution?" (Gerson, Washington Post, 7/17).
Sexual Health

Emergency Physicians Don't Follow Established Clinical Guidelines For Diagnosing Patients With Possible Pulmonary Emboli

The number of MDCT examinations for suspected pulmonary emboli (PE) is rapidly increasing amongst ER patients, with a decrease in the number of positive studies. This may be due to a failure to adhere to established clinical guidelines for evaluating patients with suspected PE, according to a study performed at the Warren Alpert Medical School of Brown University and Rhode Island Hospital, Providence, RI. Current accepted clinical practice indicates that patients with a low clinical suspicion for PE should undergo D-dimer testing, then MDCT if positive. A total of 5,344 patients were reviewed. "42% of patients had a positive D-dimer exam and did not have a CT scan. Current protocols suggest that those patients should have had a scan," said Michael T. Corwin, MD, lead author of the study. "MDCT was performed in 7% of patients with negative D-dimer results, and the same protocols suggest that those patients should not have undergone a scan," said Dr. Corwin "Anytime a patient gets a CT scan there is a radiation dose. The evaluation of patients with suspected PE should include D-dimer and CT testing in a more standardized fashion so that we can save patients from having unnecessary CT scans. The D-dimer should only be used in patients with a relatively low suspicion of having PE. If the D-dimer test is positive, then patients should have the CT. If the test is negative then no scanning is needed," he said. "PE is very difficult to diagnose and there are a lot of factors you have to take into account. Most physicians are aware of D-dimer testing but whether or not they use it is often determined in a non-standardized fashion," he said. "MDCT is a great test. It"s fast, easy, accurate and provides physicians with tons of information. However we are ordering a lot of CT scans and what we"re finding is that a lot of these tests are negative. D-dimer testing does not rule out PE completely, but in patients with a low-probability of having it, based upon their presenting clinical picture, a negative D-dimer can spare them the radiation dose associated with MDCT," said Dr. Corwin. This study appears in the May issue of the American Journal of Roentgenology. About ARRS The American Roentgen Ray Society (ARRS) was founded in 1900 and is the oldest radiology society in the United States. Its monthly journal, the American Journal of Roentgenology, began publication in 1906. Radiologists from all over the world attend the ARRS annual meeting to participate in instructional courses, scientific paper presentations and scientific and commercial exhibits related to the field of radiology. The Society is named after the first Nobel Laureate in Physics, Wilhelm Rē¶entgen, who discovered the x-ray in 1895. American Roentgen Ray Society (ARRS)


Add your comment:
Name:
Site address: http://
Your message:
Enter today\\\\'s date, 2 digits
(spam protection):