Pancreatitis - Part 1

Acute pancreatitis ranges from mild, self-limiting cases to severe, necrotizing forms associated with systemic inflammatory response syndrome (SIRS) and high mortality rates. Diagnosis relies on clinical presentation, laboratory markers like amylase and lipase, and imaging, though early CT scans often lack sensitivity before necrosis fully develops. Etiology varies by gender and region, with gallstones and alcohol consumption serving as primary drivers. While Ranson’s criteria and Balthazar scoring systems provide frameworks for assessing severity, ongoing clinical assessment of end-organ function remains paramount. The role of endoscopic retrograde cholangiopancreatography (ERCP) in biliary pancreatitis remains controversial; while it is therapeutic for obstruction, clinical trials show conflicting results regarding its impact on morbidity and mortality, necessitating careful patient selection and precise timing for intervention to avoid procedural complications.