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Summary
This case report details a severe Salmonella enteritidis infection in an 18-year-old male, complicated by rare issues and antibiotic resistance. An underlying immunological defect was identified as a key factor in the illness severity.
Area of Science:
- Infectious Diseases
- Immunology
- Clinical Case Reports
Background:
- Salmonella enteritidis infections can lead to severe disseminated disease.
- Antibiotic resistance is a growing concern in managing bacterial infections.
- Immunological defects can predispose individuals to severe and recurrent infections.
Observation:
- An 18-year-old male presented with a disseminated Salmonella enteritidis D, phage group E2 infection.
- The infection was unusually resistant to extensive antibiotic therapy.
- Rare complications including pylephlebitis, mediastinal adenopathy, osteomyelitis with pathological clavicular fracture, osteitis, and spondylitis were observed.
Findings:
- The patient exhibited an unidentified immunological defect.
- This defect likely contributed significantly to the severity and complications of the Salmonella infection.
Implications:
- Highlights the importance of considering immunological evaluation in severe or recurrent bacterial infections.
- Underscores the challenges in treating antibiotic-resistant Salmonella strains.
- Suggests potential links between specific phage types of Salmonella and rare complications in immunocompromised individuals.