Urban Arnelo

Umeå University — Sweden

Medicine · Health Sciences

43h-index5.8kcitations261works2.22yr avg
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Research Topics

Pancreatic and Hepatic Oncology Research(131), Gallbladder and Bile Duct Disorders(92), Pancreatitis Pathology and Treatment(72), Pediatric Hepatobiliary Diseases and Treatments(37), Cholangiocarcinoma and Gallbladder Cancer Studies(30)

Publications260 total

Primary Sclerosing Cholangitis: Diagnosis, Management, and Clinical Challenges
Journal of Clinical Medicine·2026Open Access
Value of Intraoperative Pancreatoscopy in Patients Undergoing Resection for Main-Duct Intraductal Papillary Mucinous Neoplasm: Thirty-Day Follow-Up of a Prospective International Study
Annals of Surgery Open·2026Open Access
Early cholecystectomy for recurrent <i>versus</i> first-time cholecystitis: nationwide population-based study
BJS Open·2025Open Access
Early cholecystectomy for recurrent versus first-time cholecystitis – a nationwide population study
British journal of surgery·2025Open Access
Long‐Term Mortality in Acute Pancreatitis—A Population‐Based Cohort Study
United European Gastroenterology Journal·2025· 8 citedOpen Access
Overcoming the technical challenge of venous resection with pancreatectomy: Which factors determine survival?
European Journal of Surgical Oncology·2025· 1 cited
Pancreatectomies with vein resection: Two large institutions’ experience of East and West
Pancreatology·2025· 4 cited
Emergency Surgery for Recurrent Acute Cholecystitis Runs Higher Risk for Complications: A Nationwide Population Cohort Study
HPB·2025
Cholecystectomy for acute cholecystitis during weekend compared with delayed weekday surgery: A nationwide population cohort study
Surgery·2024· 1 citedOpen Access
Endoscopic papillectomy versus surgical ampullectomy for adenomas and early cancers of the papilla: a retrospective Pancreas2000/European Pancreatic Club analysis
Gut·2024· 14 citedOpen Access
The impact of metformin and insulin on the survival of patients with pancreatic neuroendocrine neoplasms
Pancreatology·2024
Histological Subtypes Might Help Risk Stratification in Different Morphological Types of IPMNs: Back to the Future?
Journal of Clinical Medicine·2024Open Access
Predicting ERCP procedure time – the SWedish Estimation of ERCP Time (SWEET) tool
Endoscopy·2024· 2 cited
72239 - Cholecystectomy for acute cholecystitis during weekend compared to delayed weekday surgery– a nationwide population study
British journal of surgery·2024Open Access
Exploring the association between acute pancreatitis and biliary tract cancer: A large‐scale population‐based matched cohort study
United European Gastroenterology Journal·2024· 2 citedOpen Access
A novel device for cytological sampling of pancreatic cysts: an animal randomized control trial
Endoscopy·2024
Endoscopic vacuum therapy for the management of gastro-esophageal perforations
Endoscopy·2024
Safety of cholangio-pancreatoscopy: a single-center cohort study
Endoscopy·2024
Interactions between the Exocrine and the Endocrine Pancreas
Journal of Clinical Medicine·2024· 14 citedOpen Access
Value of intraoperative pancreatoscopy in patients undergoing resection for intraductal papillary mucinous neoplasm
HPB·2024
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Frequent Co-authors

Matthias Löhr(12), Ralf Segersvärd(10), Lars Enochsson(9), Marco Del Chiaro(8), Lars Lundell(8), Johan Permert(7), Roberto Valente(7), Zeeshan Ateeb(7), Caroline S. Verbeke(6), Elena Rangelova(6), Fredrik Swahn(6), Marco Del Chiaro(6), Annika Bergquist(6), Bo Lindberg(5), Stephan Haas(4), Marianna Arvanitakis(4), Roger D. Reidelberger(4), Truls Hauge(3), Van der Merwe(3), Magnus Nilsson(3)