Gastric Bypass Current Events | Gastric Bypass News | 10
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Surgery league tables could threaten access to care
Plans to publish details of the performance of individual surgeons could lead to a reluctance to treat riskier patients, according to a letter in this week’s BMJ. view more (2002-04-16)
Dramatic increase in annual rate of laparoscopic bariatric surgeries
The number of bariatric surgeries performed in the U.S. increased by 450 percent between 1998 and 2002, a growth the researchers say could be linked with use of the minimally invasive laparoscopic technique. view more (2005-12-20)
African-Americans with colorectal cancer have poorer outcomes, lower survival rates
New research published in the November issue of the Journal of the American College of Surgeons shows that African-American patients with colorectal cancer are more likely to be diagnosed with advanced disease and are less likely to undergo surgical procedures compared with Caucasians, suggesting that improvements in screening and rates of... view more... (2009-11-13)
Xenon Shows Promise in Protecting The Brain During Bypass Surgery
In studies using rats, researchers from Duke University Medical Center (USA) and Imperial College London, have found evidence that the chemically inert gas xenon can protect the brain from the neurological damage often associated with the use of the heart-lung machine during coronary artery bypass surgery. The researchers say that xenon appears to... view more... (2003-02-26)
Human hormone blocker found to help prevent obesity and diabetes: study
A new study finds that a chemical found in the body is capable of promoting weight loss, improving insulin resistance and reversing diabetes in an animal model. The hormone is gastric inhibitory polypeptide (GIP) receptor blockade. view more (2008-01-04)
Scientists develop 'cyborg engineering' for coronary bypass grafting
A team of London scientists have taken a major step in making the use of artificial veins and arteries in coronary bypass grafts a reality. view more (2008-06-04)
Glutamine supplements show promise in treating stomach ulcers
Nearly 20 years ago, it was discovered that bacteria known as Helicobacter pylori were responsible for stomach ulcers. view more (2009-05-18)
Magnetic-anchor-guided endoscopic submucosal dissection shows promise for gastric cancer
A prospective clinical trial from researchers in Japan shows magnetic-anchor-guided endoscopic submucosal dissection for large early gastric cancer to be a feasible and safe method in humans. view more (2009-01-28)
New therapy may mean less dietary restrictions for celiac sufferers
Scientists have discovered what may be a successful non-dietary therapy for celiac sprue, an inherited inflammatory disorder of the small intestine that impacts an estimated 1 in 200 people around the world. view more (2006-06-26)
Following Traumatic Brain Injury, Balanced Nutrition Saves Lives
Clinician-scientists from NewYork-Presbyterian Hospital/Weill Cornell Medical Center are suggesting an immediate and important change to guidelines used in the care of patients with traumatic brain injury (TBI). view more (2008-07-02)
Cogent trial shows lack of adverse interaction between clopidogrel and stomach medicine
Results from a late breaking clinical trial called COGENT demonstrate that the combination of giving patients clopidogrel, a blood thinner commonly prescribed to patients with cardiovascular disease, and stomach medicines such as omeprazole, known as proton pump inhibitors (PPIs), did not lead to adverse events, as some prior studies had suggested. view more (2009-09-25)
Obesity surgery translates to cardiac benefit
As rates of obesity in America continue to soar, surgery has become an increasingly popular solution when diet and exercise regimens fail. view more (2006-03-14)
OHSU Cancer Institute researchers find many stomach cancer patients are not gertting best therapy
New findings from Oregon Health & Science University Cancer Institute show significant numbers of patients nationwide who are not getting the recommended therapy after surgery to remove stomach cancer. view more (2008-05-30)
Bariatric surgery appears to be safe for carefully selected older, Medicare patients
Complications after bariatric surgery appear similar between patients younger and older than age 60 and also between Medicare recipients and non-recipients. view more (2007-06-19)
Tummy Bug Puzzle Unravelled
The bacterium, Helicobacter pylori, which infects the stomach, causes duodenal ulcer disease and is thought to cause stomach cancer. The question of why the bacteria are only found in the stomach has puzzled scientists for many years. Researchers at the Conway Institute and the Children's Research Centre at Our Lady's Hospital for Sick Children,... view more... (2004-05-11)
Blood pressure drop during bypass surgery associated with increased risk of cognitive decline
Patients whose mean arterial blood pressure drops during bypass surgery may be at risk for early difficulties in thinking, learning and memory. view more (2007-06-12)
Drug not effective in preventing bypass vein clogging
A new drug, edifoligide, designed to prevent the clogging of veins used in coronary bypass surgery was no more effective than a placebo, according to the results of a Phase III clinical trial led by researchers at Duke Clinical Research Institute (DCRI). view more (2005-11-14)
New gel pill could mean an end to injections
Scientists in India have developed a new gel that is taken orally and is capable of delivering drugs to manage diseases often requiring an injection. The research, published in the journal Polymer International, suggests the gel could offer a painless way of treating diabetes, ulcerative colitis, Crohn's disease, bowel cancer, constipation and... view more... (2004-09-16)
Growth hormone treatment after weight loss surgery prevents loss of muscle mass
Growth hormone treatment for six months after weight loss surgery reduces patients' losses in lean body mass and skeletal muscle mass, according to a new study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM). view more (2009-02-03)
Gene may 'bypass' disease-linked mitochondrial defects, fly study suggests
By lending them a gene normally reserved for other classes of animals, researchers have shown they can rescue flies from their Parkinson's-like symptoms, including movement defects and excess free radicals produced in power-generating cellular components called mitochondria. view more (2009-05-06)
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