Usama Ahmed Ali

A Conservative and Minimally Invasive Approach to Necrotizing Pancreatitis Improves Outcome

Hjalmar C. van Santvoort, Olaf J. Bakker, Thomas L. Bollen et al. · Gastroenterology · 2011 · 724 citations

Pancreatic Fluid Collection, Necrotizing Pancreatitis, Gastroenterology +5

Impact of characteristics of organ failure and infected necrosis on mortality in necrotising pancreatitis

Nicolien J. Schepers, Olaf J. Bakker, Marc G. Besselink et al. · Gut · 2018 · 474 citations

Early versus On-Demand Nasoenteric Tube Feeding in Acute Pancreatitis

Olaf J. Bakker, Sandra van Brunschot, Hjalmar C. van Santvoort et al. · New England Journal of Medicine · 2014 · 326 citations · Full text

Risk of Recurrent Pancreatitis and Progression to Chronic Pancreatitis After a First Episode of Acute Pancreatitis

Usama Ahmed Ali, Yama Issa, Julia C.J.P. Hagenaars et al. · Clinical Gastroenterology and Hepatology · 2016 · 294 citations

Chronic Pancreatitis, Recurrent Pancreatitis, Pancreatic Fluid Collection +3

Effect of Early Surgery vs Endoscopy-First Approach on Pain in Patients With Chronic Pancreatitis

Yama Issa, Marinus A. Kempeneers, Marco J. Bruno et al. · JAMA · 2020 · 236 citations · Full text