OOIR: Observatory of International Research

Papers

(The H4-Index of World Journal of Gastrointestinal Surgery is 20. 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
Effect of growth hormone on colonic anastomosis after intraperitoneal administration of 5-fluorouracil, bleomycin and cisplatin: An experimental study	222
CD4⁺CD25⁺ regulatory T cells decreased future liver remnant after associating liver partition and portal vein ligation for staged hepatectomy	68
Prognostic effect of excessive chemotherapy cycles for stage II and III gastric cancer patients after D2 + gastrectomy	50
Prediction model of stress ulcer after laparoscopic surgery for colorectal cancer established by machine learning algorithm	41
Effect of three-stage fusion nursing intervention the rehabilitation process and psychological stress in patients after gastric cancer surgery	40
Risk factors for hemocoagulase-associated hypofibrinogenemia in patients with gastrointestinal bleeding	36
Percutaneous microwave ablation and transcatheter arterial chemoembolization for serum tumor markers and prognostics of middle-late primary hepatic carcinoma	36
Hypertension and tachycardia induced by irreversible electroporation in pancreatic cancer: An analysis based on clinical data	34
Establishment and application of three predictive models of anastomotic leakage after rectal cancer sphincter-preserving surgery	33
Identifying the risk factors for pancreatic fistula after laparoscopic pancreaticoduodenectomy in patients with pancreatic cancer	32
Obesity-Surgery is not the end	32
Preoperative albumin-bilirubin score predicts short-term outcomes and long-term prognosis in colorectal cancer patients undergoing radical surgery	28
Analysis of the impact of immunotherapy efficacy and safety in patients with gastric cancer and liver metastasis	27
Optimal extent of lymphadenectomy improves prognosis and guides adjuvant chemotherapy in esophageal cancer: A propensity score-matched analysis	26
Preoperative interleukin-17a as a predictor of acute pancreatitis after pancreaticoduodenectomy	25
Correlation of serum albumin level on postoperative day 2 with hospital length of stay in patients undergoing emergency surgery for perforated peptic ulcer	24
Application of ultrasound-guided localization technology in early gastric cancer surgery and prognostic analysis	24
Diagnostic challenge of gastritis cystica profunda with secondary abscess formation: A case report	22
Post-endoscopic retrograde cholangiopancreatography pancreatitis: Mechanistic pathways, diagnostic benchmarks, and emerging and mitochondria-targeted therapies	21
Recurrence scoring system predicting early recurrence for patients with pancreatic ductal adenocarcinoma undergoing pancreatectomy and portomesenteric vein resection	21
Hot topics in pancreatic cancer management	20
Relationship between peripheral blood endotoxin, toll-like receptor 4 expression, and postoperative infection following surgery for acute appendicitis	20
Developing Kano’s model of customer satisfaction-driven intensive care unit end-of-life care strategies for gastrointestinal cancer patients	20