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[Spontaneous bacterial peritonitis- undervalued complication in liver cirrhosis]
1Facultatea de Medicină Clinica a II-a Medicală Gastroenterologie, Universitatea de Medicină şi Farmacie Gr. T. Popa Iaşi.
Abstract:
This complication described rather late and theoretically and practically under-evaluated occurs in long term evolution of ascitic hepatic cirrhosis. The positive diagnosis is indicated by the following elements: more than 250 polymorphonuclear count in ascitic fluid, under 1 g/dl protein concentration ascitic fluid, a positive culture for a unique bacterium. Treatment of SBP is made with third generation cephalosporins with immediate favorable evolution. Antibiotic prophylaxis appears to be effective in the prevention of the first SBP episode and long term norfloxacin administration appeared to be very effective in the prevention of the recurrence. The survivors of SBP episode should be recommended for a potential liver transplant.
Insights
Spontaneous bacterial peritonitis (SBP) is an under-evaluated complication in advanced cirrhosis. Early diagnosis and treatment with antibiotics, alongside prophylaxis, improve outcomes and survival, with liver transplant as an option.
Area of Science:
- Hepatology
- Infectious Diseases
- Gastroenterology
Background:
- Spontaneous bacterial peritonitis (SBP) is a serious complication in patients with advanced hepatic cirrhosis and ascites.
- SBP is often diagnosed late and remains under-evaluated in both theoretical and practical aspects.
Purpose of the Study:
- To outline diagnostic criteria for SBP.
- To review current treatment strategies for SBP.
- To discuss prophylaxis and long-term management to prevent recurrence and improve outcomes.
Main Methods:
- Diagnosis relies on ascitic fluid analysis: polymorphonuclear count >250/mm³, protein <1 g/dl, and positive bacterial culture.
- Treatment involves third-generation cephalosporins.
- Antibiotic prophylaxis and long-term norfloxacin are used for prevention.
Main Results:
- Third-generation cephalosporins lead to immediate favorable outcomes in SBP treatment.
- Antibiotic prophylaxis is effective in preventing the initial SBP episode.
- Long-term norfloxacin significantly reduces SBP recurrence.
Conclusions:
- Prompt diagnosis and appropriate antibiotic therapy are crucial for managing SBP.
- Prophylaxis and long-term antibiotic use are vital for preventing SBP episodes and recurrence in cirrhotic patients.
- Liver transplantation should be considered for SBP survivors to improve long-term prognosis.