Bariatric Surgery News and Research

Latest Bariatric Surgery News and Research

Gastric bypass may be the best surgical option in patients with NAFLD

Bariatric surgery may be an effective treatment for non-alcoholic fatty liver disease (NAFLD), suggests a new study accepted for presentation at ENDO 2020, the Endocrine Society's annual meeting, and publication in the Journal of the Endocrine Society.

31 Mar 2020

Weight loss lasts long after bariatric surgery, study finds

Weight loss was maintained better after gastric bypass than after sleeve gastrectomy in large study of diverse patients in Washington and California.

17 Mar 2020

Bacteria may be involved in the development of type 2 diabetes, study shows

Bacteria may be involved in the development of type 2 diabetes, according to a study published today in Nature Metabolism by researchers from Université Laval, the Québec Heart and Lung Institute, and McMaster University.

9 Mar 2020

Type 2 diabetes mellitus responds to weight loss surgery

Type 2 diabetes mellitus (T2DM) is a metabolic condition with close links to weight gain. Since weight loss is a proven way to control T2DM, it is to be expected that surgeries to achieve weight loss should result in better regulation of blood glucose levels.

4 Mar 2020

$Study: Weight loss surgery linked to increased risk of bone fractures$

Study: Weight loss surgery linked to increased risk of bone fractures

Individuals who undergo weight loss surgery may face an elevated risk of bone fractures, according to a study published in the Journal of Internal Medicine.

4 Mar 2020

Visceral fat gives signal to the brain that damages cognition

Excessive weight around our middle gives our brain's resident immune cells heavy exposure to a signal that turns them against us, setting in motion a crescendo of inflammation that damages cognition, scientists say.

3 Mar 2020

Relapse is common for bariatric surgery patients who quit smoking

Although 1 in 7 adults smoke cigarettes the year prior to undergoing weight-loss surgery, nearly all successfully quit at least a month before their operation.

23 Feb 2020

Bariatric surgery also effective for individuals with early-onset obesity

Surgical treatment of obesity is as effective for individuals who developed the disorder early, by the age of 20, as for those who have developed obesity later in life, a study from the University of Gothenburg shows.

21 Feb 2020

Bariatric surgeries may change patients' sensitivity to and absorption of alcohol

A new study of 55 women found that two of the most popular forms of bariatric surgery - Roux-en-Y gastric bypass and laparoscopic sleeve gastrectomy - may dramatically change patients' sensitivity to and absorption of alcohol.

14 Feb 2020

Weight loss surgery helps reverse respiratory issues in obese patients

Obesity is now considered a global health epidemic, affecting millions of people worldwide. In morbidly obese patients, the extra weight has taken a toll on their overall health, including predisposing them to cardiovascular disease, type 2 diabetes, certain cancers, and respiratory issues. However, breathing issues in obese people may be reversed and relieved, thanks to weight loss surgery.

28 Jan 2020

Study: Weight loss surgery may reduce risk of heart failure, hypertension and early death

Compared with routine care, weight loss surgery was linked with a reduced risk of hypertension, heart failure, and early death in a study based on information from a primary care database in the UK.

27 Jan 2020

Bariatric surgery may reduce risk of developing colorectal cancer by one-third

Weight loss surgery may reduce the risk of developing colorectal cancer by one-third, according to an analysis of all relevant published studies.

27 Jan 2020

Scurvy is still found in Canada

Scurvy, the debilitating condition remembered as a disease of pirates, is still found in Canada.

18 Jan 2020

Weight-loss drug Belviq increases risk of cancer, FDA warns

The popular weight loss drug, called Belviq, also called Belviq XR (lorcaserin), has been found to increase the risk of developing cancer, warns the U.S. Food and Drug Administration (FDA).

16 Jan 2020

Gastric bypass more likely to require further treatment than gastric sleeve

A new study that analyses the outcomes of many thousands of patients who had bariatric surgery reports that repeat hospitalization is much more likely with those who had gastric bypass surgery than with gastric sleeve surgery.

15 Jan 2020

New closed-loop system provides a way to help individuals with post-bariatric hypoglycemia

Gastric bypass vastly improves the health of the patients who elect to receive the surgery. Post-bariatric hypoglycemia, however, can be a severe complication experienced by 10 to 30 percent of patients.

9 Jan 2020

Bariatric surgery linked to reduction in malignant skin cancer risk

Bariatric surgery is associated with a distinct reduction in skin-cancer risk, a study shows. This finding can be described as a key piece of evidence that substantiates the connection between weight loss and malignant skin cancer.

2 Jan 2020

Gastric bypass associated with higher risk of additional operations

Research from the Harvard Pilgrim Health Care Institute finds that gastric bypass is associated with a higher risk of additional operations or other invasive procedures, compared to a gastric sleeve procedure.

19 Dec 2019

Roux-en-Y gastric bypass surgery associated with higher risk of additional procedures

Which of the two most common bariatric surgeries - gastric sleeve or gastric bypass - has the highest subsequent risk of additional operations or procedures?

18 Dec 2019

Eating more protein than recommended dietary allowance may benefit only a few, study shows

While some diets load up on protein and other diets dictate protein sources, it can be hard to know what to consume while managing weight or during weight loss.

3 Dec 2019