Etiology and influencing factors of hospitalized patients with upper gastrointestinal bleeding in Chamdo City,Xizang:a single-center retropsective analysis
Zeren Quzhen
Abstract：Objective To analyze the common etiology of hospitalized patients with upper gastrointestinal bleeding(UGIB)in Qamdo,Xizang,and to explore its influencing factors.Methods The general data,clinical indicators and gastroscopy results of patients with UGIB who were hopstilized in Changdu People's Hospital from January to Octo-ber 2023 were retropsectively analyzed,and the etiology and influencing factors were analyzed according to different ages.Results The study included 177 patients with UGIB,among which 14 patients(7.91%)had no gastroscopy or negative gastroscopy results.The top five causes of UGIB in Changdu were peptic ulcer(76 cases,42.94%),esopha-geal and gastric variceal bleeding(26 cases,14.69%),acute gastric mucosal lesions(21 cases,11.86%),Mallory-Weiss syndrome(20 cases,11.30%)and upper gastrointestinal tumors(11 cases,6.21%).Other causes include non-variceal hemorrhagic esophageal lesions in 9 cases(5.08%).There were 14 cases(7.91%)who did not undergo gas-troscopy or had no clear bleeding focus on gastroscopy.There were no statistically significant differences in the anal-ysis of age,gender,and living environment(P>0.05)among the above patients.Conclusion Peptic ulcer is the lead-ing cause of UGIB in hospitalized patients in Changdu,and may be associated with Helicobacter pylori infection.
Keywords：ChamdoUpper gastrointestinal bleedingEtiologyInfluencing factorHelicobacter pylori
Publication Date：2024-10-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 41-45,58 )