Related Experiment Video
Updated: Mar 30, 2026

Robotics in Surgery: A Modular Robotic Platform Driven Gastric Wedge Resection
Published on: February 7, 2025
Robot-assisted laparoscopic gastrectomy for Menetrier's disease
Omaira Rodríguez Gonzalez1,2, Rosciano José3, Jara Génesis3
1Robotic Surgery Program Medicine Faculty, Central University of Venezuela, University Hospital of Caracas, Caracas, Venezuela. omaira.rodriguez@cirugiaavanzada.net.
Abstract:
Menetrier's disease, also known as hypoproteinemic hypertrophic gastropathy, is a rare condition characterized by the presence of gastric hypertrophy with foveolar infiltration that replaces the normal glandular architecture. We present a case of a 65-year-old female patient who had epigastric pain after meals which progressed to oral intolerance and weight loss. Upper endoscopy was performed showing prominent folds in the gastric mucosa and stenosis at the antrum-pylorus. Biopsy was taken and showed foveolar reactive hyperplasia and reactive glandular epithelium changes suggestive of Menetrier's disease. An abdominopelvic CT was performed showing a dilated stomach and gastric wall thickening. The patient was taken into the operation room for a robot-assisted total gastrectomy with esophagus-jejunum anastomosis. The patient's progress was satisfactory and he was discharged on the eighth postoperative day. Robot-assisted laparoscopic gastrectomy is a feasible and safe option that facilitates the performance of complex procedures.

