Gastroenterology - Obesity News & Articles

Available now at MDLinx Gastroenterology: Ranked summaries of the most clinically-relevant GI literature refreshed every 24 hours, as well as MDLinx Gastroenterology exclusive content

Our team of dedicated physician medical editors sort, rank and summarize articles in over 2,000 medical journals to bring you the key developments in your uniquely diverse field. In addition to general gastroenterology news, you'll find subspecialty coverage of the biliary system and pancreas, colorectal cancer and polyps, hepatology and liver disease, GI bleeding, GI infectious diseases, gastrointestinal endoscopy, obesity, parenteral and enteral nutrition, diagnostic imaging, and more.
MDLinx Gastroenterology exclusive content includes: Monthly highlights of the "can't miss" articles chosen by our physician editor, D. Scott Cunningham, MD, PhD; clinical pearls from The Smartest Internist and Smartest Family Physician daily competitions, a collaboration from the editors of MDLinx and Cleveland Clinic Center for Continuing Education; and pearls from our Pediatrics Physician Review quizzes.

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Latest (8) Full Text Articles (205)

Ranked, sorted, and summarized by MDLinx editors from the latest literature

Topics:

121 Bariatric Surgery and Exercise: A Descriptive Survey of Dietary Intake Topics in Clinical Nutrition, May 1, 2013 Clinical Article

122 Genome-wide Association of Single-Nucleotide Polymorphisms With Weight Loss Outcomes After Roux-en-Y Gastric Bypass Surgery Journal of Clinical Endocrinology and Metabolism, May 1, 2013 Review Article

123 Insulin signalling mechanisms for triacylglycerol storage Diabetologia - Clinical and Experimental Diabetes and Metabolism, May 1, 2013 Review Article

124 FTO predicts weight regain in the Look AHEAD clinical trial International Journal of Obesity, May 1, 2013 Clinical Article

125 Genetic risk profiles for a childhood with severely overweight Pediatric Obesity, May 1, 2013 Clinical Article

126 Gender-assortative waist circumference in mother-daughter and father-son pairs, and its implications. An 11-year longitudinal study in children (EarlyBird 59) Pediatric Obesity, May 1, 2013 Review Article

127 Lifestyle intervention improves lipoprotein particle size and distribution without weight loss in obese Latino adolescents Pediatric Obesity, May 1, 2013 Review Article

128 Obesity and outcomes in patients treated with chemoradiotherapy for esophageal carcinoma Diseases of the Esophagus, April 30, 2013 Clinical Article

129 The geographic concentration of U.S adult obesity prevalence and associated social, economic, and environmental factors Obesity, April 30, 2013 Review Article

130 Are Results of Bariatric Surgery Different in the Middle East? Early Experience of an International Bariatric Surgery Program and an ACS NSQIP Outcomes Comparison Journal of the American College of Surgeons, April 30, 2013 Clinical Article

131 Association of Obesity with cardiovascular disease mortality in the PLCO trial Preventive Medicine, April 30, 2013 Review Article

132 Ascent to altitude as a weight loss method: The good and bad of hypoxia inducible factor activation Obesity, April 30, 2013 Review Article

133 Complications of Latissimus Dorsi Flap Breast Reconstruction in Overweight and Obese Patients Annals of Plastic Surgery, April 30, 2013 Review Article

134 Resistant starch from high amylose maize (HAM-RS2) and dietary butyrate reduce abdominal fat by a different apparent mechanism Obesity, April 30, 2013 Review Article

135 Morbidities of lung cancer surgery in obese patients The Journal of Thoracic and Cardiovascular Surgery, April 30, 2013 Clinical Article

136 Reduced prevalence of obesity in children with primary fructose malabsorption: a multicentre, retrospective cohort study Pediatric Obesity, April 30, 2013 Clinical Article

137 Associations between obesity and asthma in a low-income, urban, minority population Annals of Allergy, Asthma, and Immunology, April 29, 2013 Review Article

138 Associations of total and undercarboxylated osteocalcin with peripheral and hepatic insulin sensitivity and β-cell function in overweight adults Journal of Clinical Endocrinology and Metabolism, April 29, 2013 Clinical Article

139 Leptin-Dependent and Leptin-Independent Paracrine Effects of Perivascular Adipose Tissue on Neointima Formation Arteriosclerosis, Thrombosis, and Vascular Biology, April 29, 2013 Clinical Article

140 Eating Disorder Examination-Questionnaire Factor Structure and Construct Validity in Bariatric Surgery Candidates Obesity Surgery, April 29, 2013 Clinical Article

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Clinical Pearls in Gastroenterology

Eating an early breakfast and dinner when taking PPIs can lower FSSG scores and improve GERD symptoms. (Factors leading to increased FSSG scores: female gender, inadequate sleep, lack of breakfast, antihypertensive agent non-users and dinner just before bedtime.)
33% of patients with suspected GERD are resistant or partially respond to PPIs
Infliximab is the only TNF inhibitor approved by the FDA for ulcerative colitis.

» Test your knowledge. Take the Smartest Doc challenge today!

Highlights in Gastroenterology

What is the best strategy for CRC screening?

As published in the NEJM, researchers in the COLONPREV study (Spain) have reported that fecal immunochemical testing (FIT) is as effective as colonoscopy in the detection of colorectal cancer (CRC). The study population was 50-69 years of age and comprised of 26,703 subjects who underwent a one-time colonoscopy and 26,599 subjects who underwent FIT every 2 years. The primary outcome measure was CRC deaths at 10 years. Participation in screening was greater in the FIT group than the colonoscopy group (34.2% vs. 24.6%). Detection of CRC was similar between the two groups (0.1%). Advanced and non-advanced adenomas were detected more frequently in the colonoscopy group than the FIT group (1.9% vs. 0.9% [OR=2.3] and 4.2% vs. 0.4% [OR=9.8], respectively).

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PPIs increase risk of Clostridium difficile infection

Based on a meta-analysis involving 30 observational studies and 202,965 patients, proton pump inhibitor therapy has been shown to significantly increase the risk of infection with Clostridium difficile (OR = 2.15).

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Metformin improves survival in patients with DM and CRC

In a single institution study involving 424 patients with DM and CRC, those patients treated with metformin had a 30% improvement in OS compared with patients not treated with metformin. Specifically, the metformin-treated patients had a mean survival of 76.9 months compared to 56.9 months.

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Most Popular Gastroenterology Articles

Last month's top read Top Articles of 2012

1 Whole-exome sequencing identifies novel LEPR mutations in individuals with severe early onset obesity Obesity, April 25, 2013 Review Article

2 Risk Factor Control for Coronary Artery Disease Secondary Prevention in Large Randomized Trials JACC - Journal of the American College of Cardiology, April 12, 2013 Free full text

3 Nonalcoholic Fatty Liver Disease: For Better or Worse, Blame the Gut Microbiota Journal of Parenteral and Enteral Nutrition, April 16, 2013 Review Article

4 Effect of Morbid Obesity on In-Hospital Mortality and Coronary Revascularization Outcomes After Acute Myocardial Infarction in the United States The American Journal of Cardiology, April 5, 2013

5 Rhabdomyolysis in Bariatric Surgery: a Systematic Review Obesity Surgery, April 19, 2013 Evidence Based Medicine Review Article

6 Perceptions of health risk among parents of overweight children: A cross-sectional study within a cohort Preventive Medicine, April 16, 2013

7 Acute complications after laparoscopic bariatric procedures: update for the general surgeon Langenbeck's Archives of Surgery, April 2, 2013 Review Article

8 Metabolic Effects of Roux-en-Y Gastric Bypass in Obese Adolescents and Young Adults Journal of Pediatric Gastroenterology and Nutrition, April 26, 2013 Review Article

9 Lateral Sacral Imaging in the Morbidly Obese Journal of Orthopaedic Trauma, April 24, 2013

10 Long-term effects of weight-reducing drugs in hypertensive patients Cochrane Reviews, April 11, 2013

11 Risk of obesity at 4 to 6 years of age among overweight or obese 18-month-olds: Community-based cohort study Canadian Family Physician, April 15, 2013 Free full text

12 Obesity Genetics: A Monopoly Game of Genes American Journal of Therapeutics, April 3, 2013 Review Article

13 Body adiposity index and all-cause and cardiovascular disease mortality in men Obesity, March 22, 2013

14 Fat-resident Tregs: an emerging guard protecting from obesity-associated metabolic disorders Obesity Reviews, March 29, 2013 Review Article
Exclusive Author Commentary

15 Personality features of obese women in relation to binge eating and night eating Psychiatry Research, April 29, 2013

16 Dietary patterns, abdominal visceral adipose tissue, and cardiometabolic risk factors in African Americans: The Jackson heart study Obesity, April 22, 2013

17 Serum magnesium in the metabolically-obese normal-weight and healthy-obese subjects European Journal of Internal Medicine , April 17, 2013

18 Is There a Future for Laparoscopic Gastric Greater Curvature Plication (LGGCP)? A Review of 44 Patients Obesity Surgery, April 17, 2013

19 Metabolic Surgery for Type 2 Diabetes in Patients with a BMI of <35 kg/m2: A Surgeons Perspective Obesity Surgery, April 9, 2013 Review Article

20 Bariatric surgery attrition secondary to psychological barriers Clinical Obesity, April 11, 2013 Review Article
Exclusive Author Commentary

Indexed Journals in Gastroenterology: Gastroenterology, American Journal of Gastroenterology, Gut more

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Gastroenterology - Obesity News & Articles

Articles

Clinical Pearls in Gastroenterology

Highlights in Gastroenterology

What is the best strategy for CRC screening?

PPIs increase risk of Clostridium difficile infection

Metformin improves survival in patients with DM and CRC

Most Popular Gastroenterology Articles

Other Topics in Gastroenterology