"early (1st week): in which severity is based on the presence or absence of systemic organ failure"
"late (>1st week): in which severity is based on the presence of local complication or persistent systemic organ failure"
"New terminology for fluid collections associated with acute pancreatitis is introduced 4,5:"
"New terminology for fluid collections associated with acute pancreatitis is introduced 4,5:"
"The terms pancreatic abscess and intrapancreatic pseudocyst are totally abandoned in this new classification."
"The terms pancreatic abscess and intrapancreatic pseudocyst are totally abandoned in this new classification."
"walled-off (pancreatic) necrosis (WON or WOPN): develop after 4 weeks; encapsulated heterogeneous non-liquefied material"
"walled-off (pancreatic) necrosis (WON or WOPN): develop after 4 weeks; encapsulated heterogeneous non-liquefied material"
Expected headings
"Classification"
"All types of necrotising pancreatitis may be sterile or infected; gas formation is the best imaging feature to suggest infection."
"pseudocysts: develop after 4 weeks; encapsulated peripancreatic or remote fluid collections"
"acute necrotic collections (ANCs): in the first 4 weeks; non-encapsulated heterogeneous non-liquefied material"
"walled-off (pancreatic) necrosis (WON or WOPN): develop after 4 weeks; encapsulated heterogeneous non-liquefied material"