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Emerging imaging modalities impact diagnosis of digestive disease

San Diego, CA (October 26, 2009) -- Recent advances in colonoscopic technology are featured in a number of studies presented at the Annual Scientific Meeting of the American College of Gastroenter

Safety study of capsule endoscopy in patients with implantable cardiac devices finds no interference

San Diego, CA (October 26, 2009) -- A study of patients with implantable cardiac devices such as pacemakers, implantable defibrillators or left ventricular assist devices found that performing cap

Manipulating brain inflammation may help clear brain of amyloid plaques, Mayo Clinic researchers say

JACKSONVILLE, Fla. -- In a surprising reversal of long-standing scientific belief, researchers at the Mayo Clinic campus in Florida have discovered that inflammation in the brain is not the trigger that leads to buildup of amyloid deposits and development of Alzheimer's disease.

New therapy for vasculitis will help patients avoid infertility and cancer

Researchers have identified that Rituxan, a drug previously approved for the treatment of non-Hodgkin's B cell lymphoma and rheumatoid arthritis, can treat severe ANCA-associated vasculitis as effectively as cyclophosphamide, the current standard therapy. The news will be presented October 18 at the annual meeting of the American College of Rheumatology in Philadelphia.

Mayo Clinic clinicians develop new decision aid tool to help type 2 diabetes patients

ROCHESTER, Minn. -- Mayo Clinic clinicians and designers, along with colleagues from other institutions, have developed and tested a tool to involve patients more in their diabetes treatment and medication choices. The tool, a set of decision aid cards, could help patients make decisions involving their disease and perhaps lead to better outcomes.

Scientists remove amyloid plaques from brains of live animals with Alzheimer's disease

A breakthrough discovery by scientists from the Mayo Clinic in Jacksonville, FL, may lead to a new treatment for Alzheimer's Disease that actually removes amyloid plaques -- considered a hallmark of the disease -- from patients' brains.

Mayo Clinic tests non-incision, endoscopic ulcer repair

ROCHESTER, Minn. -- Mayo Clinic surgical researchers are reporting a 93 percent success rate in recent animal tests of endoscopic repair of perforated ulcers.

Study examines mastectomy and breast-conserving surgery rates

There is concern that mastectomy is over-utilized in the United States, which raises questions about the role of surgeons and patient preference in treatment selection for breast cancer. New data from an observational study found that breast-conserving surgery was presented and provided in the majority of patients evaluated.

Surgery is an option for some patients hoping to get a good night's rest

PORTLAND, Ore -- According to research recently published by an Oregon Health & Science University scientist, a form of surgery called uvopalatopharyngoplasty is effective for treating certain patients who suffer from sleep apnea, one of the most common sleep disorders.

4 national groups of surgeons respond to the Institute of Medicine's recommendation

Philadelphia, PA, 7 October 2009 - Ever since the Accreditation Council for Graduate Medical Educations (ACGME) and its Resident Review Committees instituted limitations on duty-hours for residents, in 2003, there has been an ongoing debate about the benefits and costs of the changes imposed on patient care and the education of residents.

Study shows how to lower costs, waiting times for colonoscopies

Colorectal cancer is a leading cause of cancer-related deaths in the United States, leading to over 50,000 fatalities every year. But it can be prevented with early screening using a procedure called a colonoscopy.

Novel breast tissue feature may predict woman's cancer risk

ROCHESTER, Minn. -- Mayo Clinic researchers have found that certain structural features within breast tissue can indicate a woman's individual cancer risk. The findings appear online today in the Journal of Clinical Oncology.

Hypertension and diabetes are concern in long-term care of liver transplant patients

A recent study by researchers from the University of Colorado looked at post-transplant care to determine whether primary care physicians (PCPs) or hepatologists are better suited to manage the overall health care of patients who received a liver transplant (LT). Researchers learned that hepatologists believe metabolic complications to be common in LT patients, but not well controlled.

Mayo researchers find few side effects from radiation treatment given after prostate cancer surgery

JACKSONVILLE, Fla. -- The largest single-institution study of its kind has found few complications in prostate cancer patients treated with radiotherapy after surgery to remove the prostate. Men in this study received radiotherapy after a prostate-specific antigen (PSA) test following surgery indicated their cancer had recurred.

New England Journal of Medicine publishes Mayo Clinic study about health care reform

ROCHESTER, Minn. - Results of a Mayo Clinic survey published in the New England Journal of Medicine shows that while physicians are open to being involved in health care reform discussions, some opposition may exist.



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