Obesity Medicine

MELBOURNE, Australia -- Adolescent boys deprived of a high glycemic index junk-food diet had better clearing of acne vulgaris in 12 weeks than a medicine chest full of pimple medications can provide.

BOSTON -- Obesity may be caused -- at least in some cases -- by a virus, researchers said here.

GOTHENBURG, Sweden -- Two research groups have provided long-awaited evidence that bariatric surgery saves lives, up to 136 per 10,000 operations.

WINNIPEG, Manitoba -- Physiologically appropriate infant weight loss is less for babies fed formula in the hospital than for those who are breastfed, suggesting that hospitals feed too much, researchers said.

IOANNINA, Greece -- Clinicians may have to reassess the ABCs of the gender differences in disease manifestations specifically linked to X or Y chromosomes.

BOSTON -- Childhood hypertension is there, if only pediatricians would look for it. Most of the time, they don't, investigators here reported.

ROCHESTER, Minn. -- A decade before women develop dementia, they may begin to have an unexplained loss of weight, according to investigators here.

CLEVELAND -- The efforts to raise HDLs to reduce atherosclerosis is still a worthy objective despite a series of disappointments with new drugs, said clinicians here.

WASHINGTON -- The 2007 President's Cancer Panel blasted industry policies and government inaction for failing to help the public make lifestyle changes needed to protect against cancer.

NEW YORK -- Women who develop gestational diabetes may be at increased risk for pancreatic cancer decades later, reported researchers here.

BOSTON -- A previously unsuspected independent risk factor for pancreatic cancer may be a low level of plasma insulin-like growth factor binding protein-1 (IGFBP-1), found researchers here.

LONDON -- An "eating for two" approach to junk food during pregnancy and breastfeeding may boost baby's appetite for the same and lead to obesity, researchers said.

ANN ARBOR, Mich.-- Only one in three patients who are told they have chronic obstructive pulmonary disease (COPD) have had that diagnosis confirmed with spirometry.

BOSTON -- After curative surgery and adjuvant chemotherapy for stage III colon cancer, patients who ate a high-fat diet were more likely to have a recurrence than those who ate a so-called prudent diet, researchers here reported.

BELFAST, Ireland -- Sedentary adults who took a brisk half-hour walk on only three days a week lost weight and were rewarded with improved fitness and cardiovascular benefits, researchers reported.

NEW YORK -- As breast cancer diagnosis and treatment options grow more complex, race plays a larger role in survival, researchers here reported.

DALLAS -- For assessing obesity's impact on atherosclerosis risk, the waist-to-hip ratio tops body mass index and waist circumference, investigators here found.

SANTA MONICA, Calif. -- Better diabetes detection over the past 25 years has actually reduced estimates of skyrocketing disease and shifted disparities from race and ethnicity to education.

EDMONTON, Alberta -- Diet food may train young rats-and possibly children-to overeat by confusing calorie-content cues, researchers said.

WATERTOWN, Mass. -- Statins do not seem to reduce production of circulating testosterone and related androgens, researchers here reported.

NEW YORK -- Bone-generating osteoblasts secrete a protein that appears to regulate insulin function and glucose metabolism, revealing an endocrine role for the skeleton, researchers here said.

ANN ARBOR, Mich. -- Common complaints of aging such as memory problems, falls, or incontinence may be overlooked by clinicians focused on chronic diseases, found investigators here.

ATLANTA -- About 30% of babies born in the U.S. in 2004 were exclusively breastfed for the first three months and by six months only 11.3% of babies were exclusively breastfed, CDC investigators found.

ROCHESTER, Minn. -- Obesity is more than twice as likely to be treated seriously if physicians jot the formal diagnosis down in medical records -- a relatively uncommon act by clinicians here.

A 39-year-old woman complained of excruciating pain that radiated from a chronic lesion on the left upper lip to the entire left side of the face. She had AIDS but was not receiving antiretroviral therapy.