Which feature may be seen around the pancreas in pseudopancreatitis?

Which feature may be seen around the pancreas in pseudopancreatitis?

• A. Calcifications
• B. Pancreatic atrophy
• C. Ductal dilation
• D. Fluid accumulation around pancreas

Answer: (D)

Inflammation from pancreatitis often extends beyond the pancreatic tissue and causes leakage and edema in the surrounding spaces. This results in peripancreatic fluid collections that wrap around the pancreas. On ultrasound, you’d see an anechoic or hypoechoic fluid surrounding the gland, sometimes with adjacent fat stranding. This peripancreatic fluid is the feature described as fluid accumulation around the pancreas and is a common sign in acute pancreatitis. Calcifications and pancreatic atrophy are more associated with chronic pancreatitis, reflecting long-term damage and fibrosis. Ductal dilation can occur with inflammation or obstruction but is not as specifically tied to the peripancreatic inflammatory pattern as fluid around the pancreas. Persisting fluid can also evolve into a pancreatic pseudocyst if it becomes encapsulated over time.

Inflammation from pancreatitis often extends beyond the pancreatic tissue and causes leakage and edema in the surrounding spaces. This results in peripancreatic fluid collections that wrap around the pancreas. On ultrasound, you’d see an anechoic or hypoechoic fluid surrounding the gland, sometimes with adjacent fat stranding. This peripancreatic fluid is the feature described as fluid accumulation around the pancreas and is a common sign in acute pancreatitis.

Calcifications and pancreatic atrophy are more associated with chronic pancreatitis, reflecting long-term damage and fibrosis. Ductal dilation can occur with inflammation or obstruction but is not as specifically tied to the peripancreatic inflammatory pattern as fluid around the pancreas. Persisting fluid can also evolve into a pancreatic pseudocyst if it becomes encapsulated over time.