Ren-yi Zhang

Chengdu, China

Last Updated: 09/26/2026

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Found 11 publications

Sleeve Gastrectomy Is Associated with Improved Systemic Redox Homeostasis in T2DM Through Ghrelin-GHSR Attenuation, POMC Neuronal Modulation, and CD4+ T Cell Metabolic Reprogramming.

Sleeve Gastrectomy Is Associated with Improved Systemic Redox Homeostasis in T2DM Through Ghrelin-GHSR Attenuation, POMC Neuronal Modulation, and CD4+ T Cell Metabolic Reprogramming.

Journal: Antioxidants & redox signaling
Published: June 09, 2026

Laparoscopic cholecystectomy with non-X-ray endoscopic retrograde cholangiopancreatography for simultaneous common bile duct stone extraction.

Laparoscopic cholecystectomy with non-X-ray endoscopic retrograde cholangiopancreatography for simultaneous common bile duct stone extraction.

Journal: The British journal of surgery
Published: October 20, 2023

Peroral cholangioscopy-guided transpapillary gallbladder drainage and cholecystolithotomy in the treatment of acute cholecystitis and cholelithiasis.

Peroral cholangioscopy-guided transpapillary gallbladder drainage and cholecystolithotomy in the treatment of acute cholecystitis and cholelithiasis.

Journal: Endoscopy
Published: May 04, 2023

A novel countertraction-assisted technique facilitating endoscopic submucosal dissection of early gastric angle cancer without the use of a transparent hood.

A novel countertraction-assisted technique facilitating endoscopic submucosal dissection of early gastric angle cancer without the use of a transparent hood.

Journal: Endoscopy
Published: April 21, 2023

Thread a needle with two hands: inner countertraction using clip with rubber band facilitates difficult pancreatic cannulation during ERCP.

Thread a needle with two hands: inner countertraction using clip with rubber band facilitates difficult pancreatic cannulation during ERCP.

Journal: Endoscopy
Published: December 13, 2022

From darkness to brightness: the cholangioscopy-guided selective biliary cannulation with the help of transparent cap during ERCP.

From darkness to brightness: the cholangioscopy-guided selective biliary cannulation with the help of transparent cap during ERCP.

Journal: Endoscopy
Published: December 13, 2022

Novel endoscopic tangential sawing technique in treatment of giant gastric bezoars: a retrospective single-center study (with video).

Novel endoscopic tangential sawing technique in treatment of giant gastric bezoars: a retrospective single-center study (with video).

Journal: Gastrointestinal endoscopy
Published: October 19, 2021

Combined preclosure technique and traction method facilitating endoscopic full-thickness resection of a gastric fundal gastrointestinal stromal tumor.

Combined preclosure technique and traction method facilitating endoscopic full-thickness resection of a gastric fundal gastrointestinal stromal tumor.

Journal: Endoscopy
Published: February 18, 2020

A novel endoscopic treatment for giant gastric bezoars: guidewire-based seesaw-type fragmentation using a specific bezoaratom kit.

A novel endoscopic treatment for giant gastric bezoars: guidewire-based seesaw-type fragmentation using a specific bezoaratom kit.

Journal: Endoscopy
Published: November 16, 2019

Clip-and-snare traction facilitates difficult biliary cannulation during ERCP.

Clip-and-snare traction facilitates difficult biliary cannulation during ERCP.

Journal: Endoscopy
Published: June 08, 2019

Comparison of the clinical value of multi-band mucosectomy versus endoscopic mucosal resection for the treatment of patients with early-stage esophageal cancer.

Comparison of the clinical value of multi-band mucosectomy versus endoscopic mucosal resection for the treatment of patients with early-stage esophageal cancer.

Journal: Oncology letters
Published: June 18, 2014
Showing 1-11 of 11

Last Updated: 09/26/2026