OOIR: Observatory of International Research

Papers

(The H4-Index of Hepatobiliary Surgery and Nutrition is 21. 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 2022-01-01 to 2026-01-01.)

Article	Citations
Reply to: The letter to the editor “More details are needed about the use of multicenter propensity score matching analysis” by Feng et al.	147
Review of practice informing data and current state of NCCN consensus guidelines in hepatobiliary cancers	120
Neoadjuvant therapy for resectable pancreatic cancers	76
Does a patient who needs portal vein embolization (PVE) to proceed to major hepatectomy (MH) have the same hepatic functional reserve than a patient with no preoperative PVE?	71
Can we talk about “futile surgery” for the upfront treatment of the perihilar cholangiocarcinoma?	56
Futibatinib: new targeted therapy in intrahepatic cholangiocarcinoma	54
Managing portal hypertension in patients with liver cirrhosis and hepatocellular carcinoma: non-invasive diagnosis and systemic treatment considerations	45
Acute coil migration in upper gastrointestinal bleeding	41
Assessment of long-term graft function following total pancreatectomy and autologous islet transplantation: the Leicester experience	37
Heterogeneity in the risk of incident liver cirrhosis driven by PNPLA3 genotype and diabetes among different populations	37
Nonalcoholic steatohepatitis critically rewires the ischemia/reperfusion-induced dysregulation of cardiolipins and sphingolipids in mice	34
The application of real-time indocyanine green fluorescence cholangiography in laparoscopic living donor left lateral sectionectomy	31
Prospective evaluation of 18F-FDG positron emission tomography in the preoperative staging of patients with hepatic colorectal metastases	29
The limits of segmental dichotomy: rethinking how we classify and compare minimally invasive liver resections	29
Loco-regional treatments of unresectable hepatocellular carcinoma: safety first	26
Enhanced recovery for liver transplantation: recommendations from the 2022 International Liver Transplantation Society Consensus Conference: towards better clinical care in transplant hepatology	23
A 7-year-old girl with giant congenital biliary dilatation	22
Preoperative assessment of liver function and perioperative management of posthepatectomy liver failure	22
Innovations in liver organoids: the role of 3D bioprinting in creating functional organoids	22
Technical performance, surgical workload and patient outcomes of robotic and laparoscopic surgery for pediatric choledochal cyst: a multicenter retrospective cohort and propensity score-matched study	22
Comment on “Perihilar cholangiocarcinoma—novel benchmark values for surgical and oncological outcomes from 24 expert centers”	21