OOIR: Observatory of International Research

Papers

(The TQCC of Gastroenterology Report is 4. 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 2022-06-01 to 2026-06-01.)

Article	Citations
Non-varicose gastrointestinal bleeding: an overlooked cause of bleeding in porto-sinusoidal vascular liver disorder	64
A new radiomics approach combining the tumor and peri-tumor regions to predict lymph node metastasis and prognosis in gastric cancer	51
Correction to: Noninvasive tests for liver fibrosis in 2024: are there different scales for different diseases?	43
USP38 protects intestinal epithelial cells from ischemia/reperfusion injury by stabilizing BIRC5	42
Quantification of gastric muscle interstitial cells of Cajal in individuals with and without gastroparesis: a pilot study	33
Intensity-specific considerations for exercise for patients with inflammatory bowel disease	30
DGCNet: a clinical knowledge-driven model for the segmentation of reflux esophagitis in endoscopic images	28
Visible collection of gastric juice using a detachable string magnetically controlled capsule endoscopy: genotypic measurement for Helicobacter pylori in	25
Single-cell transcriptomic landscape indicates the potential role of immunotherapy in metastatic pancreatic angiosarcoma	23
Analysis of the clinical value of anterior peritoneal reflection for the management of rectal cancer	22
Survival benefit of metastasectomy in colorectal cancer with pulmonary metastasis: a population-based, propensity score matched study	16
Clinicopathologic features and molecular profiling of indolent NK-cell lymphoproliferative disorder of the gastrointestinal tract	16
Endoscopic ultrasound in portal hypertension: navigating venous hemodynamics and treatment efficacy	16
Evaluation of the short-term outcomes of robotic-assisted radical resection for perihilar cholangiocarcinoma: a propensity-scored matching analysis	15
Ultrasound-guided fine-needle aspiration/biopsy-based pancreatic organoids establishment: an alternative model for basic and preclinical research	15
Management of IgG4-related cholangitis: diagnosis, therapy, and long-term surveillance	14
HCV elimination: is the bulk of the iceberg being missed?	13
Inhibiting Rac1 signaling alleviates DSS-induced colitis by improving inflammatory response and intestinal permeability	13
Texture analysis of apparent diffusion coefficient maps: can it identify nonresponse to neoadjuvant chemotherapy for additional radiation therapy in rectal cancer patients?	13
Small bowel lymphoma on small bowel endoscopic ultrasound	13
Advancements in pharmacological treatment of NAFLD/MASLD: a focus on metabolic and liver-targeted interventions	13
Constipation with megacolon or acute porphyria	13
ELMO1 ameliorates intestinal epithelial cellular senescence via SIRT1/p65 signaling in inflammatory bowel disease-related fibrosis	13
Aquaporin 9 is involved in CRC metastasis through DVL2-dependent Wnt/β-catenin signaling activation	12
Correction to: A new radiomics approach combining the tumor and peri-tumor regions to predict lymph node metastasis and prognosis in gastric cancer	12

Instant duodenal decompression after endoscopic retrograde cholangiopancreatography can effectively reduce the incidence of post-ERCP pancreatitis and hyperamylasemia	12
Intrathoracic accessory spleen causing severe dysphagia: a rare cause of mediastinal compression	11
Clinical-radiomics models with machine-learning algorithms to distinguish uncomplicated from complicated acute appendicitis in adults: a multiphase multicenter cohort study	11
Incidence trends and disparities in infection-related malignancies of the liver among US adults, 2000–2019	11
A new membrane anatomy-oriented classification of radical surgery for rectal cancer	10
MetALD: decoding the evolution of steatotic liver disease nomenclature and implications for clinical practice and beyond	10
Appendicitis burden, trends, and inequalities in Europe, 1990–2019: a population-based study	10
Targeting transglutaminase 2: pathways to celiac disease therapies	10
Routine nasogastric tube placement in patients with small esophageal perforation after endoscopic foreign body removal may be unnecessary: a propensity score matching analysis	10
Spatial transcriptomics of gastric cancer brain metastasis reveals atypical vasculature strategies with supportive immune profiles	10
Effectiveness of single-target fecal DNA methylation test in regional mass screening for colorectal cancer and precancerous lesions in China	9
A gastric antrum submucosal tumor caused by inverted gastric diverticulum: a case report	9
The Los Angeles-B esophagitis is a conclusive diagnostic evidence for gastroesophageal reflux disease: the validation of Lyon Consensus 2.0	9
The role of exome data reanalysis in clarifying STXBP3 associated inflammatory bowel disease and hearing loss	9
Symptom burden in chronic liver disease	9
A randomized controlled trial of trans-intersphincteric double seton (TRISDS) for the treatment of perianal abscess	9
Reassessing the role of nitric oxide in the pathogenesis of sphincter of Oddi dysfunction	9
Ileorectal intussusception in an adult: a case report of an anal mass	9
Supplementation with probiotics, prebiotics, and synbiotics in patients with chronic functional constipation: a randomized, double-blind, placebo-controlled pilot clinical trial	9
Dual function of fungi-derived cytokines in inflammatory bowel diseases: protection or inflammation	8
Primary small cell-like hepatocellular carcinoma arising in a patient with fatty liver disease without cirrhosis: a case report and literature review	8
Clinical characteristics and treatments of cap polyposis: a single center case series	8
Changes in bowel-movement frequency, gut microbiota, and emotional issues in postoperative constipation patients	8
Single-cell analysis for identification of T-cell clonotypes associated with IgG4 production of autoimmune pancreatitis	8
Gas in endoscopic full-thickness resection: a potential culprit in combined thoracoabdominal injury?	8
Parathyroid carcinoma-related severe acute pancreatitis during pregnancy: a case report and literature review	8
Primary solitary fibrous tumor of the liver: an uncommon neoplasm	8
Potential function of hepatic Niemann–Pick C1-like 1: cholesterol homeostasis regulation of the canalicular lipid bilayer membrane	7
Mirror, mirror on the wall, who is the best of them all? Artificial intelligence versus gastroenterologists in solving clinical problems	7
Preliminary results of a novel sphincter-sparing technique—fistula occlusion with the internal sphincter flap (FOISF)—for high complex anal fistulas	7
Endoscopic ultrasound versus direct transjugular portal pressure gradient in patients receiving TIPS: influence of portal vein thrombosis	7
Long non-coding RNAs promote colorectal cancer development through other epigenetic modifications	7
Comparison of accelerated and standard infliximab induction regimens in acute severe ulcerative colitis using propensity score analysis: a retrospective multicenter study in China	7
Odevixibat as a possible rescue therapy in a pediatric patient with vanishing bile ducts syndrome associated with ethosuximide-induced DILI-DRESS	7
A comprehensive review and update on acute severe lower gastrointestinal bleeding in Crohn’s disease: a management algorithm	7
Recurrent local and systemic hypersensitivity reactions after switching back from subcutaneous to intravenous vedolizumab in ulcerative colitis: a case presentation	6
Phosphorylation of RelA/p65 Ser536 inhibits the progression and metastasis of hepatocellular carcinoma by mediating cytoplasmic retention of NF-κB p65	6
Upper gastrointestinal bleeding after Roux-en-Y gastric bypass: Mallory–Weiss syndrome with marginal ulcer	6
A transcriptome-wide association study identified susceptibility genes for hepatocellular carcinoma in East Asia	6
Gastric residual volume, safety, and effectiveness of drinking 250 mL of glucose solution 2–3 hours before surgery in gastric cancer patients: a multicenter, single-blind, randomized–controlled trial	6
Analysing the application of small intestinal endoscopic ultrasound in small intestinal diseases	6
Gaps and disparities in the treatment of chronic hepatitis B infection in the USA	6
Ceftriaxone-induced pseudocholithiasis with acute cholecystitis in a puerperal woman: a case report	6
Comparative performance of the GAAD and ASAP scores in predicting early-stage hepatocellular carcinoma	6
Alcohol-related liver disease	6
Mechanisms of lactylation modification in hepatocellular carcinoma treatment resistance	6
β-arrestin1 protects intestinal tight junction through promoting mitofusin 2 transcription to drive parkin-dependent mitophagy in colitis	6
Chemotherapy alone versus chemotherapy plus targeted therapy as adjuvant therapy for initially unresectable colorectal cancer liver metastases: a multicenter cohort study	6
Microbial dysbiosis-associated NMDAR hyperfunction in post-infectious irritable bowel syndrome with visceral hypersensitivity	5
Incidence and risk of herpes zoster in patients with ulcerative colitis and Crohn’s disease in the USA	5

Intraluminal eradication via transmural supply blocking, a novel concept for the treatment of esophageal and gastric varices by endoscopic ultrasound-guided perforating vein blocking	5
Horizontal duodenal papilla is associated with a special spectrum of pancreaticobiliary diseases: a retrospective magnetic resonance cholangiopancreatography-based study	5
Analysis of actionable gene fusions in a large cohort of Chinese patients with colorectal cancer	5
Heterogeneity of immune infiltration and immunotherapy in colorectal cancer	5
circNRIP1 impairs tumorigenesis of colorectal cancer by sponging IGF2BP1 and decreasing NACC1 mRNA stability	5
New perspectives in liver diseases with challenges	5
The effect and application of adiponectin in hepatic fibrosis	5
A 107-day super-prolonged idiopathic cholestasis following endoscopic retrograde cholangiopancreatography	4
Adenoma arising from xanthoma in the transverse colon: a case report	4
Pancreatic pseudocyst, gastric outlet obstruction, superior mesenteric artery syndrome and renal vein entrapment syndrome in groove pancreatitis: a case report	4
Primary closure for pancreatic duct after stenting assisted by multiple endoscopes can be a new surgical method for the treatment of main pancreatic duct stones associated with pancreatic duct dilatio	4
Current status of serum metabolites biomarkers for polyps and colorectal cancer: a systematic review	4
Laparoscopic fistula repair for high-level rectovaginal fistula by combined transabdominal–transvaginal approach: a case report	4
Integrated endoscopy: a new method for improving the diagnostic accuracy of Helicobacter pylori infection status	4
Micro-environmental changes indicate potential for subclinical intestinal tissue damage in early-age-onset colorectal cancer patients	4
Insights into contrast-enhanced ultrasound features of non-tumorous hepatic vascular malformations	4
Hypoxia, hypoxia-inducible factors and inflammatory bowel diseases	4
Postpartum hepatitis flares in mothers with chronic hepatitis B infection	4
TargetingKRAS G12Cmutations in colorectal cancer	4
Effects of omega-3 supplementation on gastrointestinal cancers and treatment-related complications: an umbrella review of meta-analyses	4
Stem cell therapy: light in the tunnel for penetrating Crohn's disease	4
Berberine alleviates non-alcoholic hepatic steatosis partially by promoting SIRT1 deacetylation of CPT1A in mice	4
A novel location classification system for Crohn’s disease based on small bowel involvement: a better predictor of disease progression	4
Enterocolic phlebitis: a rare cause of bowel ischemia and review of the literature	4
Challenges and insights in Alagille syndrome: a case report	4
Liver graft as a ‘Trojan horse’: manifestation of variegate porphyria in an 11-month-old girl with biliary atresia after living-related liver transplantation	4