Critical Matters Management of Acute-on-Chronic Liver Failure in the ICU
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Aug 24, 2023 Rahul Nanchal, a critical care physician and professor specializing in liver disease, shares deep insights on acute-on-chronic liver failure management. He breaks down key differences among acute liver failure types and discusses common triggers, including infections and alcohol. Nanchal emphasizes antibiotic prophylaxis post-GI bleed and the critical timing for interventions like endoscopy and diagnosis of spontaneous bacterial peritonitis. He also highlights the importance of timely transplant referrals, offering invaluable takeaways for clinicians in critical care.
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Perform Endoscopy Within 12 Hours
- Arrange endoscopy within 12 hours for suspected portal-hypertensive bleeding in ACLF.
- Early endoscopy reduces transfusions and hemodynamic instability and is a best-practice window.
Use PPI For Portal-Hypertensive Bleeding
- Use proton pump inhibitors in portal-hypertensive bleeding as part of initial management.
- Balance benefits with PPI risks but treat acid suppression as standard care.
Start Somatostatin Analogues Early
- Administer octreotide or somatostatin analogs for portal-hypertensive bleeding.
- Use them alongside endoscopic therapy because they associate with mortality benefit.
