What is new in the management of acute pancreatitis in the intensive care unit?
DOI:
https://doi.org/10.37051/mir-34-002081Keywords:
acute pancreatitis , intensive care unit , pancreatic necrosis , infection, abdominal compartment syndromeAbstract
Severe acute pancreatitis (AP), defined as persistent organ failure requiring Intensive Care Unit (ICU) hospitalization, accounts for some 15-20% of all AP. Few studies have evaluated specific therapies in these ICU patients, and many recommendations are extrapolated from the management of less severe AP patients, or from other ICU situations such as septic shock. This review of the literature focuses on the management of AP in ICU patients, and will cover a wide range of debated topics, including fluid challenge management, respiratory failure, acute kidney injury and, in particular, abdominal compartment syndrome, nutrition and analgesia. A section will be devoted to the microbiology of acute pancreatitis infections, including infection of pancreatitis necrosis, and antimicrobial therapy. Finally, the last part of the review will address the management of pancreatic necrosis, from endoscopic and/or radiological approaches to surgical therapies.