Tianyu Chi

45 Chang Chun Street
Beijing, 100053, China

Last Updated: 09/26/2026

Save publications for later

Sign Up

Not sure about your diagnosis?

Check Your Symptoms

Found 9 publications

Altered functional connectivity within and between resting-state networks in ulcerative colitis.

Altered functional connectivity within and between resting-state networks in ulcerative colitis.

Journal: Brain imaging and behavior

Published: March 23, 2025

Analysis of clinical characteristics and risk factors on serrated polyps with synchronous advanced adenoma in elderly and non-elderly people: a retrospective cohort study.

Analysis of clinical characteristics and risk factors on serrated polyps with synchronous advanced adenoma in elderly and non-elderly people: a retrospective cohort study.

Journal: BMJ open

Published: November 14, 2024

Helicobacter pylori infection is a risk factor for constipation in patients with Parkinson's disease: A multicenter prospective cohort study.

Helicobacter pylori infection is a risk factor for constipation in patients with Parkinson's disease: A multicenter prospective cohort study.

Journal: Parkinsonism & related disorders

Published: February 18, 2024

U-Net deep learning model for endoscopic diagnosis of chronic atrophic gastritis and operative link for gastritis assessment staging: a prospective nested case-control study.

U-Net deep learning model for endoscopic diagnosis of chronic atrophic gastritis and operative link for gastritis assessment staging: a prospective nested case-control study.

Journal: Therapeutic advances in gastroenterology

Published: January 15, 2023

Deep learning as a novel method for endoscopic diagnosis of chronic atrophic gastritis: a prospective nested case-control study.

Deep learning as a novel method for endoscopic diagnosis of chronic atrophic gastritis: a prospective nested case-control study.

Journal: BMC gastroenterology

Published: May 15, 2022

Deep learning model can improve the diagnosis rate of endoscopic chronic atrophic gastritis: a prospective cohort study.

Deep learning model can improve the diagnosis rate of endoscopic chronic atrophic gastritis: a prospective cohort study.

Journal: BMC gastroenterology

Published: June 14, 2021

Biopsy in emergency gastroscopy does not increase the risk of rebleeding in patients with Forrest I acute nonvariceal upper gastrointestinal bleeding combined with suspected malignant gastric ulcer: a multicenter retrospective cohort study.

Biopsy in emergency gastroscopy does not increase the risk of rebleeding in patients with Forrest I acute nonvariceal upper gastrointestinal bleeding combined with suspected malignant gastric ulcer: a multicenter retrospective cohort study.

Journal: BMC gastroenterology

Published: December 28, 2020

Fecal 16S rRNA Gene Sequencing Analysis of Changes in the Gut Microbiota of Rats with Low-Dose Aspirin-Related Intestinal Injury.

Fecal 16S rRNA Gene Sequencing Analysis of Changes in the Gut Microbiota of Rats with Low-Dose Aspirin-Related Intestinal Injury.

Journal: BioMed research international

Published: September 26, 2020

Risk Factors for Acute Coronary Syndrome in Upper Gastrointestinal Bleeding Patients.

Risk Factors for Acute Coronary Syndrome in Upper Gastrointestinal Bleeding Patients.

Journal: Gastroenterology research and practice

Published: August 18, 2020

Showing 1-9 of 9

Last Updated: 09/26/2026