pancreatitis

A 45-year-old man presents to the emergency department with severe epigastric pain radiating to the back. He has a history of alcohol use disorder and has been drinking heavily over the past week. On examination, he is febrile, tachycardic, and has abdominal tenderness. Laboratory tests reveal elevated serum lipase and amylase levels. What is the most appropriate initial management for this patient?

A 72-year-old woman presents with 3 days of worsening right upper quadrant pain, nausea, and vomiting. She has a history of dyspepsia. On examination, she is afebrile (37.2°C), heart rate 95 bpm, blood pressure 130/80 mmHg. Abdominal examination reveals tenderness in the right upper quadrant without guarding or rebound. Bowel sounds are present. Her white cell count is 11 x 10^9/L, CRP 80 mg/L. Liver function tests are normal. The provided imaging was obtained. Considering the clinical presentation and the findings demonstrated in the provided imaging, which of the following complications is this patient at increased risk of developing?