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Retroperitoneal Laparoscopic Debridement and Drainage for Pancreatic Abscess
Published on: March 15, 2024
Prevention, detection, and management of infected necrosis in severe acute pancreatitis
Olaf J Bakker1, Hjalmar C van Santvoort, Marc G H Besselink
1University Medical Center Utrecht, Department of Surgery, HP G04.228, PO Box 85500, 3508 GA Utrecht, The Netherlands.
Abstract:
The management of infected peripancreatic or pancreatic necrosis in patients with severe pancreatitis has changed considerably in recent years. This review discusses the recent literature on prevention, detection, and management of infected necrosis. Though antibiotics, probiotics, and enteral nutrition have been tried to prevent infected necrosis, only enteral nutrition has consistently proven to be effective. Antibiotics and probiotics have not shown a consistent beneficial effect on outcome. Enteral nutrition reduced infectious complications and mortality in severe pancreatitis, compared with parenteral nutrition. The detection of infection of pancreatic necrosis is important for clinical decision making. Fine-needle aspiration may be used to confirm suspected infection, but if its results will not change clinical decisions, it should be omitted, as it may even introduce infection. Minimally invasive surgical, radiologic, or endoscopic intervention is increasingly being applied. In the absence of level 1 evidence, local expertise dictates which type of intervention is applied.
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Acute Pancreatitis II: Clinical Manifestations and Management
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Assessment:
Acute Pancreatitis I: Introduction
Acute Pancreatitis I: Introduction
Acute pancreatitis is characterized by rapid inflammation of the pancreas, often caused by factors like gallstone blockage or excessive alcohol consumption. Chronic pancreatitis, on the other hand, is a slow, progressive inflammation that may result from long-term alcohol abuse, obstructions in the pancreatic duct, or genetic factors.
The causes of acute pancreatitis include:
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Pneumonia V: Nursing management and Prevention
The nurse must practice strict medical asepsis and adhere to infection control guidelines to minimize healthcare-associated infections.
Enhance airway patency
Position the patient correctly to facilitate drainage of the affected lung segments. Manual or mechanical percussion and vibration can also be employed.
