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Treating Gum Disease Helps Rheumatoid Arthritis Sufferers
Not yet convinced about keeping your healthy teeth, here"s another reason.
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Washington Post Examines Focus On Abortions Later In Pregnancy After Tiller Murder
The Washington Post on Friday examined the renewed attention on abortion procedures performed later in pregnancy following Kansas provider George Tiller"s shooting death on Sunday. Tiller was one of the few physicians in the U.S. who performed late abortions. The Post reports that these abortions make up a small portion of the 1.2 million abortions performed each year -- more than 88% of abortions are performed in the first trimester and less than 1% are performed after 21 weeks" gestation. Data published in 2001 from 15 states and New York City show that as many as 2,400 abortions after 24 weeks" gestation were performed in the U.S. that year, according to Stanley Henshaw, a senior fellow at the Guttmacher Institute. He added that most of those abortions likely were performed in the 25th or 26th week.Henshaw said that little is known about the circumstances surrounding third trimester abortion procedures and that "information just isn"t available." The government does not collect detailed data regarding the number of such procedures, who is performing them and under what circumstances. In addition, abortion providers who perform the procedure later in pregnancy supply very little published information, the Post reports. According to the Post, most abortion providers will not perform the procedure after 22 or 24 weeks" gestation because of legal and other concerns, social stigma, or inadequate training and lack of experience. A 2001 survey of 1,819 abortion providers indicated that 18 clinics and 12 hospitals performed abortions at 26 weeks" gestation. However, the Post reports that the number of providers offering abortions later in pregnancy likely has declined in correlation with the decreasing number of overall providers. Henshaw said the number of providers offering the procedure later in pregnancy also likely has declined.Abortion-rights supporters say that third-trimester abortions are performed only when medically necessary, such as when a fatal abnormality is detected in the fetus or a life-threatening complication in the woman is discovered. Other circumstances include cases when the woman suffers serious emotional issues or is undergoing cancer treatment, the Post reports. Vicki Saporta, president of the National Abortion Federation, said that women who experience such pregnancies have "no good choice" and "nee[d] to terminate their pregnancies to protect their own health." Tiller "provided both the emotional and physical care for women in that situation," she said (Stein, Washington Post, 6/5).Los Angeles Times Profiles Abortion Provider Hern The Los Angeles Times on Friday profiled Warren Hern, a Colorado-based abortion provider who performs the procedure later in pregnancy and was a close friend of Tiller"s. Hern has provided abortions since 1973 when the Supreme Court legalized the procedure with Roe v. Wade. He said he "felt doing abortions was the most important thing I could do with my life." Hern opened the Boulder Abortion Clinic in 1975, and in the 1980s authored and self-published a textbook, Abortion Practice. He said that he eventually began to focus on abortion procedures later in pregnancy, which currently make up the majority of his practice. Such abortions usually are performed because of medical complications in the woman or abnormalities in the fetus. Patients at Hern"s clinic receive counseling to explain the procedure and to ensure the woman wants it, although he said many women have already made their decision with their own physician. Hern said that although Tiller"s death has been an emotional situation, his clinic is "pretty busy taking care of people who said they couldn"t find anyone else" to perform abortions later in pregnancy (Correll, Los Angeles Times, 6/5).Bond Set for Tiller Shooting Suspect Sedgwick County, Kan., District Judge Warren Wilbert on Thursday set a $5 million bond for Scott Roeder, the man charged with shooting and killing Tiller, the AP/Yahoo! News reports. A preliminary hearing for Roeder is scheduled for June 16. If convicted, Roeder face
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Hitting Cancer Where It Hurts
Two studies in the May 29th issue of Cell, a Cell Press publication, have taken advantage of new technological advances to search for and find previously unknown weaknesses in a hard to treat form of cancer. The discoveries lend new hope in the fight again tumors that are today considered "undruggable."
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Undiagnosed Celiac Disease More Common Today Than 50 Years Ago Say US Researchers

US researchers said that undiagnosed cases of celiac disease, where the immune system has a strong adverse reaction to the protein found in wheat and other grains, appear to have increased dramatically in the last 50 years. They also found, over a 45 year follow up, that people with undiagnosed celiac disease have a nearly four-fold increased risk of premature death from any cause. The study was led by researchers at the Mayo Clinic in Rochester, Minnesota, and appears online in the July issue of the journal Gastroenterology. For the study the researchers analyzed blood samples taken from 9,133 healthy young adults from Warren Air Force Base between 1948 and 1954, and compared them to those of 12,768 more recently recruited, gender-matched individuals who were born around the same time (5,558 people) as the Air Force group, or who were of similar age (7,210 people) when they gave their blood samples. They tested the blood samples for signs of celiac disease (by first looking for tissue transglutaminase and, if abnormal, for endomysial antibodies). The researchers measured survival of the Air Force base group over 45 years, and compared the prevalence of undiagnosed celiac disease between that group and the more recently recruited one. The results showed that: *14 (0.2 per cent) of the Air Force group had undiagnosed celiac disease. *In the Air Force group, over 45 years of follow up, death from all causes was nearly 4 times greater among individuals with undiagnosed celiac disease than those whose blood samples did not show signs of the disease (hazard ratio = 3.9; while the 95 per cent confidence interval ranged from 2.0-7.5 with P *Undiagnosed celiac disease was found in 68 (0.9 per cent) of individuals with similar age at sampling and 46 (0.8 per cent) in those born around the same time. *The rate of undiagnosed celiac disease was 4.5-fold and 4-fold in these more recently sampled groups than in the Air Force group that was sampled over 50 years ago. The authors concluded that: "During 45 years of follow-up, undiagnosed [celiac disease] was associated with a nearly 4-fold increased risk of death." "The prevalence of undiagnosed [celiac disease] seems to have increased dramatically in the United States during the past 50 years," they added. People who have celiac disease cannot tolerate gluten, a protein present in wheat, rye, and barley, and other foods. The protein is mostly present in food, but is also used as an ingredient in other every day products that enter the digestive tract, such as medicines, vitamins and lip balms. The disease damages the small intestine and stops the body properly absorbing nutrients from food. There are people all over the world living with the disease, which was originally thought to be a childhood syndrome, but we now know that it is a common genetic disorder. In the US there are some 2 million people with celiac disease, or around 1 in 33 individuals. If you have a biological parent, sister, brother or child with the disease, the chances of you having it are around 1 in 22. The only treatment for celiac disease is a gluten-free diet, and for most people avoiding gluten their whole life will stop the symptoms, heal any existing intestinal damage, and stop further damage, with improvements noticeable within days of starting the diet. A healed intestine can then absorb nutrients from food during digestion. If you are diagnosed with the condition you need to spend time with a dietician to learn about foods that are and aren"t safe to eat, including how to read labels and packaging so you know which foods to buy. If a person with celiac disease isn"t diagnosed early enough then because their body can"t get the nutritients it needs, they will probably develop longer term symptoms such as shorter stature and dental enamel problems. "Increased Prevalence and Mortality in Undiagnosed Celiac Disease." Alberto Rubio-Tapia, Robert A. Kyle, Edward L. Kaplan, Dwight R. Johnson, William Page, Frederick Erdtmann, Tricia L. Brantner, W. Ray Kim, Tara K. Phelps, Brian D. Lahr, Alan R. Zinsmeister, L. Joseph Melton, Joseph A. Murray. Gastroenterology, Volume 137, Issue 1, Pages 88-93 (July 2009). DOI:10.1053/j.gastro.2009.03.059 Additional National Digestive Diseases Home Digestive Diseases Clearinghouse (NDDIC). Written by: Catharine Paddock, PhD Copyright: Medical News Today Not to be reproduced without permission of Medical News Today


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