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Published on: September 22, 2019
Spontaneous Bacterial Peritonitis Secondary to Salmonella spp. in a Patient With Decompensated Liver Cirrhosis
Katia El Jurdi1, Ali Taleb1, William J Salyers1
1Internal Medicine, University of Kansas School of Medicine, Wichita, USA.
Abstract:
Spontaneous bacterial peritonitis (SBP) is a common and serious complication of cirrhosis, with gram-negative bacteria being the culprit in most cases. SBP secondary to Salmonella spp. is rare. Here, we report a case of Salmonella enterica SBP in a patient with decompensated cirrhosis, diagnosed via paracentesis coupled with ascitic fluid analysis and culture. A high index of suspicion must be maintained for atypical causes of SBP, with prompt initiation of treatment.
Insights
Spontaneous bacterial peritonitis (SBP) is a serious cirrhosis complication. This case highlights a rare instance of Salmonella enterica causing SBP, emphasizing the need for vigilance against atypical pathogens.
Area of Science:
- Hepatology
- Infectious Diseases
- Microbiology
Background:
- Spontaneous bacterial peritonitis (SBP) is a frequent and severe complication in patients with cirrhosis.
- Gram-negative bacteria are the most common causative agents of SBP.
- SBP secondary to Salmonella spp. is exceptionally rare.
Observation:
- A case report of Salmonella enterica causing SBP in a patient with decompensated cirrhosis is presented.
- Diagnosis was established through paracentesis, including ascitic fluid analysis and culture.
- This highlights an atypical presentation of SBP.
Findings:
- Salmonella enterica was identified as the causative pathogen in SBP.
- The patient had decompensated cirrhosis, a known risk factor for SBP.
- Diagnostic paracentesis confirmed the infection.
Implications:
- Clinicians should maintain a high index of suspicion for unusual causes of SBP.
- Prompt diagnosis and treatment are crucial for managing SBP, even with atypical pathogens.
- This case underscores the importance of considering a broad spectrum of bacteria in SBP etiology.
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