IBCC Episode 127 - Spontaneous Bacterial Peritonitis (SBP)

The podcast addresses the complexities of diagnosing and treating Spontaneous Bacterial Peritonitis (SBP) and Spontaneous Bacterial Empyema (SBE), particularly in patients with cirrhosis. It highlights the subtle and often asymptomatic presentation of SBP, emphasizing the necessity for a low threshold for diagnostic paracentesis in patients with ascites. The discussion covers differentiating primary from secondary bacterial peritonitis, stressing the importance of recognizing red flags such as overt peritonitis, complex fluid on ultrasound, and polymicrobial cultures. Treatment recommendations include prompt antibiotic administration, tailored to community-acquired versus nosocomial infections, alongside albumin infusions and discontinuation of nephrotoxic medications like beta-blockers. The hosts also explore the less-recognized entity of SBE, drawing parallels with SBP in terms of diagnosis and treatment, while cautioning against routine chest tube placement.