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Published on: March 15, 2024
Lung complications in acute pancreatitis
Maruti Govindappa Raghu1, Jai Dev Wig, Rakesh Kochhar
1Department of General Surgery, Postgraduate Institute of Medical Education and Research, Sector 12, Chandigarh, India.
JOP : Journal of the Pancreas
|March 16, 2007
Summary
Hypoxemia in acute pancreatitis patients predicts poor outcomes, with respiratory complications like adult respiratory distress syndrome leading to mortality. Early hypoxemia and pleural effusion indicate higher risks.
Area of Science:
- Pulmonology
- Gastroenterology
- Critical Care Medicine
Background:
- Severe acute pancreatitis is a known cause of pulmonary dysfunction and multisystem organ failure.
- Understanding the spectrum of pulmonary dysfunction is crucial for managing acute pancreatitis.
Purpose of the Study:
- To evaluate the spectrum of pulmonary dysfunction in patients with acute pancreatitis.
- To identify predictors of poor outcomes in acute pancreatitis.
Main Methods:
- Prospective study of 60 acute pancreatitis patients over one year.
- Assessed pancreatitis severity using computed tomography severe index (CTSI).
- Monitored pulmonary function via arterial blood gas analysis and chest X-rays.
Main Results:
- 48.3% had mild hypoxemia, 18.3% moderate to severe hypoxemia at presentation.
- Hypoxemia at presentation correlated with higher incidence of organ failure.
- Respiratory failure occurred in 48.3%; adult respiratory distress syndrome correlated with mortality.
Conclusions:
- Hypoxemia at presentation predicts poor outcome in acute pancreatitis.
- Pleural effusion at presentation correlates with respiratory failure and mortality.
- Adult respiratory distress syndrome is a significant predictor of mortality in acute pancreatitis.
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