Installation of a percutaneous endoscopic gastrostomy under ultrasound navigation in a patient with neoplasm of the pancreatic head and duodenal stenosis of the duodenum*

A clinical case of the use of ultrasound navigation in the installation of an unloading percutaneous endoscopic gastrostomy for the purpose of decompression of the stomach in patients with impaired gastric evacuation function in the presence of a previously formed gastric stoma is presented. © 2025, Global Media Technologies. All rights reserved.