Ville R. Wallenius

Goeteborg, O, Sweden

Last Updated: 09/26/2026

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Found 58 publications

Opposing gastric and jejunal regulation of CELA2A in obesity and after Roux-en-Y gastric bypass suggests a role in gastrointestinal metabolic signaling.

Opposing gastric and jejunal regulation of CELA2A in obesity and after Roux-en-Y gastric bypass suggests a role in gastrointestinal metabolic signaling.

Journal: Frontiers in endocrinology

Published: March 18, 2026

Pancreatic Exocrine Insufficiency Years After Bariatric Surgery: Clinical Insights From 2 Cases.

Pancreatic Exocrine Insufficiency Years After Bariatric Surgery: Clinical Insights From 2 Cases.

Journal: The American journal of case reports

Published: October 11, 2025

Anaemia and weight outcomes 5 years after metabolic and bariatric surgery - a prospective cohort study.

Anaemia and weight outcomes 5 years after metabolic and bariatric surgery - a prospective cohort study.

Journal: Nutrition, metabolism, and cardiovascular diseases : NMCD

Published: July 03, 2025

Effects of an opioid-free care pathway vs. opioid-based standard care on postoperative pain and postoperative quality of recovery after laparoscopic bariatric surgery: A multicentre randomised controlled trial.

Effects of an opioid-free care pathway vs. opioid-based standard care on postoperative pain and postoperative quality of recovery after laparoscopic bariatric surgery: A multicentre randomised controlled trial.

Journal: European journal of anaesthesiology

Published: May 15, 2025

Novel insights on remnant stomach following Roux-en-Y gastric bypass surgery based on histological evaluation and quantitative proteomics analysis.

Novel insights on remnant stomach following Roux-en-Y gastric bypass surgery based on histological evaluation and quantitative proteomics analysis.

Journal: Scientific reports

Published: April 25, 2025

Chronic Abdominal Pain After Roux-en-Y Gastric Bypass Surgery: A Prospective Cohort Study with 2-Year Follow-Up in a Swedish Population.

Chronic Abdominal Pain After Roux-en-Y Gastric Bypass Surgery: A Prospective Cohort Study with 2-Year Follow-Up in a Swedish Population.

Journal: Obesity surgery

Published: April 23, 2025

Can gastropexy reduce the recurrence rate after paraesophageal hernia repair? A study protocol for a double blind, randomized, multicenter clinical trial.

Can gastropexy reduce the recurrence rate after paraesophageal hernia repair? A study protocol for a double blind, randomized, multicenter clinical trial.

Journal: Trials

Published: February 07, 2025

Mandibular trabecular bone pattern before and two years after medical or surgical obesity treatment in young Swedish women.

Mandibular trabecular bone pattern before and two years after medical or surgical obesity treatment in young Swedish women.

Journal: Clinical oral investigations

Published: November 08, 2024

Prevalence and Factors Associated With Symptom Profiles of Disorders of Gut-Brain Interaction in Obesity Before and After Treatment.

Prevalence and Factors Associated With Symptom Profiles of Disorders of Gut-Brain Interaction in Obesity Before and After Treatment.

Journal: Neurogastroenterology and motility

Published: September 28, 2024

Role of FFAR3 in ketone body regulated glucagon-like peptide 1 secretion.

Role of FFAR3 in ketone body regulated glucagon-like peptide 1 secretion.

Journal: Biochemistry and biophysics reports

Published: April 29, 2024

Intestinal Ketogenesis and Permeability.

Intestinal Ketogenesis and Permeability.

Journal: International journal of molecular sciences

Published: April 16, 2024

Evaluation of clinical benefits and economic value of weight loss in a Swedish population using a simulation model.

Evaluation of clinical benefits and economic value of weight loss in a Swedish population using a simulation model.

Journal: Obesity (Silver Spring, Md.)

Published: April 08, 2024

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Last Updated: 09/26/2026