OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of Gastroenterology and Hepatology is 31. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-06-01 to 2025-06-01.)

Article	Citations
Gastrointestinal Cancer	169
Gastrointestinal Cancer	79
Issue Information	70
Poster Presentations	67
Corrigendum	63
Corrigendum	55
Gut microbiome and metabolome: The crucial players in inflammatory bowel disease	53
Efficacy and safety of tegoprazan‐ and rabeprazole‐based concomitant therapies for Helicobacter pylori infection: Real‐world evidence	51
Rising pseudocysts in the hepatoduodenal ligament caused by a ruptured intraductal papillary mucinous neoplasm with surgical treatment	50
Correction to “Endo‐wing versus transparent hood‐assisted colonoscopy for colorectal adenoma detection: A randomized controlled trial”	49
RFA for Gastric Intestinal Metaplasia—Should We Do It Just Because We Can?	46
Impact of Positive Glucose, Lactose, and Fructose Hydrogen Breath Tests on Symptoms and Quality of Life in Irritable Bowel Syndrome	43
	42
Patient‐derived cancer organoids for drug screening: Basic technology and clinical application	41
GESA Statement on the timing of elective endoscopic procedures in patients with recent COVID‐19 infection	40
Focal pancreatic ductal change induced by 10‐Fr S‐type plastic stent in chronic pancreatitis	39
Barriers to palliative care in hepatocellular carcinoma: A review of the literature	39
Value of artificial intelligence with novel tumor tracking technology in the diagnosis of gastric submucosal tumors by contrast‐enhanced harmonic endoscopic ultrasonography	38
Artificial intelligence and colon capsule endoscopy: Automatic detection of ulcers and erosions using a convolutional neural network	38
Does the wire diameter really determine the outcomes in cold snare polypectomy?	37
Adoption of colonoscopy surveillance intervals in subjects who received polypectomy in southern China: A cost‐effectiveness analysis	36
Non‐invasive markers of inflammation in alcohol‐associated liver disease: A scoping review	35
Validation of no‐biopsy pathway for the diagnosis of celiac disease in Asian adults: a multicenter retrospective study	35
Gastrointestinal: A case of black stomach and duodenum	35
Scoring model for discriminating gastric cancer risk in patients with negative serum pepsinogen and anti‐Helicobacter pylori antibody results	34

Hazard function analysis for development of second primary colorectal cancer after surgery for primary colorectal cancer	33
Combination of vedolizumab and immunomodulators in ulcerative colitis	33
Acupuncture for functional gastrointestinal disorders: A systematic review and meta‐analysis	33
Injury to the muscle layer, increasing the risk of post‐colorectal endoscopic submucosal dissection electrocoagulation syndrome	32
Endoscopic re‐intervention after stent‐in‐stent versus side‐by‐side bilateral self‐expandable metallic stent deployment	32
Gastrointestinal: Successful Management of Refractory Achalasia Complicated by Delayed Diagnosis and Prolonged Sepsis	31
Vitamin E in Metabolic Dysfunction‐Associated Steatotic Liver Disease	31
A survey of colonoscopists with and without in‐depth knowledge of water‐aided colonoscopy	31
Single‐Cell Transcriptomic Analysis Reveals an Aggressive Basal‐Like Tumor Cell Subpopulation Associated With Poor Prognosis in Intrahepatic Cholangiocarcinoma	31
Safety and efficacy of endoscopic submucosal dissection with gel immersion technique for superficial esophageal neoplasms	31
Diagnostic Yield of a Novel 11‐Fr Digital Cholangioscope for Indeterminate Biliary Disease Using Macroscopic‐On‐Site Evaluation: Prospective Comparative Study	31