The dangers of texting and walking
source : http://www.foxnews.com/health/2013/06/24/dangers-texting-and-walking/
source : http://www.foxnews.com/health/2013/06/24/dangers-texting-and-walking/
A Boston hospital is starting the world's first hand transplant program for children, and doctors say it won't be long until face transplants and other radical operations to improve appearance and quality of life are offered to kids, too. The move shows the growing willingness to do transplants to enhance a patient's life rather than to save it as donated hearts, livers and other organs have done in the past. More than 70 hands and at least 20 faces have been transplanted in adults, and doctors say it's clear these operations are safe enough to offer to children in certain cases, too. “We feel that this is justifiable,” Dr. Amir Taghinia said of the pediatric hand program he will lead at Boston Children's Hospital. “Children will potentially benefit even more from this procedure than adults” because they regrow nerves more quickly and have more problems from prosthetic hands, he said. Only one hand transplant is known to have been done in a child - a baby in Malaysia in 2000. Because the donor was a twin who died at birth, her sister did not need to take drugs to prevent rejection. That's the main risk in offering children hand transplants - the immune-suppressing drugs carry side effects and may raise the risk of cancer over the long term. However, one independent expert thinks the gains may be worth it in certain cases. “We understand so much more about immune suppression” that it's less of a risk to put children on it, said Dr. Simon Horslen, medical director of the liver and intestine transplant program at Seattle Children's Hospital. “This is never going to be done as an emergency procedure, so the families will have plenty of opportunity to weigh the options.” Also, a hand can be removed if rejection occurs, and that would not leave the child worse off than before the transplant, Horslen said. Several types of kids might be candidates - those born without hands, children who lose them in accidents and children with infections that wind up requiring damaged hands to be amputated. Quality of life is a key concern for people missing arms and hands - prosthetics for those limbs are not as advanced as those for feet and legs. In December, doctors at Johns Hopkins Hospital in Baltimore did a double-arm transplant for former soldier Brendan Marrocco, who lost all four limbs while serving in Iraq. It was the seventh double-hand or double-arm transplant performed in the U.S. For a child missing two hands, “the quality-of-life issues are a big deal,” said Dr. Douglas Diekema of the Center for Pediatric Bioethics at Seattle Children's Hospital and a member of the American Board of Pediatrics' ethics committee. “In terms of how we interact with the social world, it's mostly our face and our hands,” so a transplant “is a reasonable thing to offer a family,” he said. Boston Children's Hospital plans to make its first cases healthy children 10 or older who are missing both hands. “Some of them can't feed themselves, they can't go to the bathroom, someone needs to assist them with almost every activity,” Taghinia said. The hospital also will consider children missing one hand who already are taking immune-suppressing drugs because of transplanted organs, or those with only one hand that doesn't work well. The hospital will cover the cost of the operation and care for three months afterward, then ask insurers to pay for immune suppression and follow-up.source : http://www.foxnews.com/health/2013/06/17/boston-hospital-to-offer-hand-transplants-for-kids/
A Seattle woman is attempting to live without food for six months -- planning to sustain herself on water and sunlight alone. Navenna Shine is calling her experiment “Living on Light.” “This is a paradigm for living in which we as human beings do not have to ingest any kind of food whatsoever into our stomachs in order to thrive,” Shine said. Shine, 65, says her experiment is an attempt to follow an obscure group of yogis called The Breatharians, who for thousands of years have claimed they have the ability to live on light alone. “At 'Living On Light' we propose that we have a nutritional source already embedded within our body/mind/spiritual systems that can give us exactly what we need to be healthy and well,” Shine wrote on her website. “Since we do not yet know exactly what that source is I am symbolically calling it Light.” Thursday marked Shine’s 33rd day without food, although she has lost more than 20 pounds. In order to verify that she is indeed sticking to the diet, Shine has placed several cameras throughout her house to keep a record of the experiment.  She also hopes to begin live-streaming her experience within the next few weeks. Click for more from My Fox 8. To follow Shine's updates, visit her Facebook page.source : http://www.foxnews.com/health/2013/06/07/woman-attempting-to-live-on-nothing-but-water-and-sunlight-for-6-months/
Breast cancer charity Susan G. Komen for the Cure, which suffered a publicity backlash last year after it sought to cut funding to Planned Parenthood, said on Tuesday it was canceling fundraising walks next year in seven cities where money goals have not been met. The organization, which says it is the largest non-government funder of breast cancer research, said it was cutting three-day walks for 2014 in Phoenix, Boston, Chicago, Cleveland, Tampa Bay, San Francisco and Washington. The event will continue in seven other places. “The difficult decision to exit these markets was not made lightly, as we know this bold and empowering event has touched the lives of thousands of participants like you,” the Dallas-based group said in a message on its Facebook page. A Komen spokeswoman said in an email that participation in the three-day walks declined by 37 percent in the past four years, without specifying whether that was the number of participants or dollars raised. The group decided to remove the cities from next year's schedule that have not been meeting fundraising goals, the spokeswoman said. It was unclear what the group's fundraising targets were for the walks. Each participant is required to raise a minimum of $2,300 and walks about 60 miles over the three days. The charity sparked an outcry last year when it said it would cut funding to Planned Parenthood, a provider of birth control, abortion and other women's health services. Komen, which supports Planned Parenthood's efforts to provide access to breast-cancer screening, reversed that decision within days and said it would restore the funding. After the controversy, several of the group's leaders stepped down, and the group's founder, Nancy Brinker, stepped down as CEO, though she continued to hold a management role. Brinker founded the organization in 1982, two years after her sister, Susan G. Komen, died of breast cancer. Komen's signature event is the Race for the Cure, which includes 5 kilometers and marathon races as well as the walks. The group says the events involve more than 1.7 million participants each year. Komen will continue to hold walks in Atlanta, Dallas/Fort Worth, Michigan, Philadelphia, San Diego, Seattle and Minneapolis-St. Paul.source : http://www.foxnews.com/health/2013/06/05/komen-breast-cancer-charity-cancels-walks-in-7-us-cities/
CHICAGO – & Increased use of medical marijuana may lead to more young children getting sick from accidentally eating food made with the drug, a Colorado study suggests. Medical marijuana items include yummy-looking gummy candies, cookies and other treats that may entice young children. Fourteen children were treated at Colorado Children's Hospital in the two years after a 2009 federal policy change led to a surge in medical marijuana use, the study found. That's when federal authorities said they would not prosecute legal users. Study cases were mostly mild, but parents should know about potential risks and keep the products out of reach, said lead author Dr. George Sam Wang, an emergency room physician at the hospital. Unusual drowsiness and unsteady walking were among the symptoms. One child, a 5-year-old boy, had trouble breathing. Eight children were hospitalized, two in the intensive care unit, though all recovered within a few days, Wang said. By contrast, in four years preceding the policy change, the Denver-area hospital had no such cases. Some children came in laughing, glassy-eyed or “acting a little goofy and `off,”' Wang said. Many had eaten medical marijuana food items, although nonmedical marijuana was involved in at least three cases. The children were younger than 12 and included an 8-month-old boy. The study was released Monday in JAMA Pediatrics. Eighteen states and Washington, D.C., allow medical marijuana, though it remains illegal under federal law. Colorado's law dates to 2000 but the study notes that use there soared after the 2009 policy change on prosecution. Last year, Colorado and Washington state legalized adult possession of small amounts of nonmedical marijuana. Some states, including Colorado, allow medical marijuana use by sick kids, with parents' supervision. In a journal editorial, two Seattle poisoning specialists say that at least seven more states are considering legalizing medical marijuana and that laws that expand marijuana use likely will lead to more children sickened.source : http://www.foxnews.com/health/2013/05/27/medical-marijuana-laws-and-treats-may-send-more-kids-to-er/
A Mountlake Terrace, Wash., teenager accidentally swallowed a piece of grill brush wire while eating, which ultimately got stuck in his intestines “stabbing him from the inside out,” The Seattle Times reported. …
The study, published in the May 9 edition of the New England Journal of Medicine, isolated the molecular mutation that causes chronic neutrophilic leukemia (CNL) and atypical chronic myeloid leukemia (aCML) in some patients. That mutation, occurring in a gene called colony stimulating factor 3 receptor (CSF3R), initiates a chain reaction involving other gene families known as SRC, JAK, and TNK2, which subsequently drives these diseases. This discovery is promising for patients as it will aid in diagnosing these cancers, which are currently difficult for physicians to distinguish from other leukemias…