Guido Costamagna

Rome, Italy

Last Updated: 09/26/2026

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Found 412 publications

Changes in the 6th edition of the World Health Organization classification of tumours of the digestive system.

Changes in the 6th edition of the World Health Organization classification of tumours of the digestive system.

Journal: Histopathology

Published: February 22, 2026

Undifferentiated Carcinoma With Osteoclast-like Giant Cells of the Pancreas Diagnosed by EUS-Guided Fine-Needle Biopsy.

Undifferentiated Carcinoma With Osteoclast-like Giant Cells of the Pancreas Diagnosed by EUS-Guided Fine-Needle Biopsy.

Journal: ACG case reports journal

Published: February 01, 2026

Long-Term Outcomes of Peroral Endoscopic Myotomy vs Pneumatic Dilation After Prior Laparoscopic Heller Myotomy for Achalasia.

Long-Term Outcomes of Peroral Endoscopic Myotomy vs Pneumatic Dilation After Prior Laparoscopic Heller Myotomy for Achalasia.

Journal: Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association

Published: December 06, 2025

Preoperative Biliary Drainage with Metal Stent Versus Early Surgery in Patients with Pancreatic Cancer: A Randomized Clinical Trial.

Preoperative Biliary Drainage with Metal Stent Versus Early Surgery in Patients with Pancreatic Cancer: A Randomized Clinical Trial.

Journal: Annals of surgical oncology

Published: October 24, 2025

Impact of Artificial Intelligence for Detection of Precancerous Colonic Lesions in a Fecal Immunochemical Blood Test-Based Organized Screening Program in Italy: A Randomized Control Trial.

Impact of Artificial Intelligence for Detection of Precancerous Colonic Lesions in a Fecal Immunochemical Blood Test-Based Organized Screening Program in Italy: A Randomized Control Trial.

Journal: United European gastroenterology journal

Published: September 28, 2025

Role swapping between nurses and physicians in simulated endoscopy training enhances collaboration and teamwork: a prospective observational pilot study.

Role swapping between nurses and physicians in simulated endoscopy training enhances collaboration and teamwork: a prospective observational pilot study.

Journal: European journal of gastroenterology & hepatology

Published: August 14, 2025

Regenerative endoscopy for the treatment of difficult gastrointestinal defects: results from a pilot trial.

Regenerative endoscopy for the treatment of difficult gastrointestinal defects: results from a pilot trial.

Journal: Endoscopy

Published: July 28, 2025

Effects of different techniques of endoscopic gastroplasty on weight loss among patients with obesity: a randomized, single-center pragmatic trial.

Effects of different techniques of endoscopic gastroplasty on weight loss among patients with obesity: a randomized, single-center pragmatic trial.

Journal: Gastrointestinal endoscopy

Published: June 22, 2025

Intragastric Balloon for Treatment of Overweight and Obesity: Which Is the Best Filling Volume? A Single-Center Randomized Study.

Intragastric Balloon for Treatment of Overweight and Obesity: Which Is the Best Filling Volume? A Single-Center Randomized Study.

Journal: Obesity surgery

Published: May 26, 2025

E-Gastryal® + Magnesium Alginate Plus PPI vs. PPI Alone in GERD: Results from the GENYAL® Randomized Controlled Trial.

E-Gastryal® + Magnesium Alginate Plus PPI vs. PPI Alone in GERD: Results from the GENYAL® Randomized Controlled Trial.

Journal: Journal of clinical medicine

Published: May 10, 2025

Endoscopic submucosal dissection for gastric neuroendocrine neoplasms: A multicenter retrospective study.

Endoscopic submucosal dissection for gastric neuroendocrine neoplasms: A multicenter retrospective study.

Journal: Journal of neuroendocrinology

Published: March 31, 2025

Adherence to ESGE guidelines on biliary stenting in malignant distal strictures: Results from a prospective Italian registry.

Adherence to ESGE guidelines on biliary stenting in malignant distal strictures: Results from a prospective Italian registry.

Journal: Endoscopy international open

Published: March 31, 2025

Showing 1-12 of 412

Last Updated: 09/26/2026