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08:46
A Neonatal Imaging Model of Gram-Negative Bacterial Sepsis
Published on: August 12, 2020
Neonatal bacterial meningitis caused by Streptococcus gallolyticus subsp. pasteurianus.
Sagano Onoyama1,2, Reina Ogata1,2, Akihito Wada3
1Department of Pediatrics, Kyushu University Hospital, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan.
Journal of Medical Microbiology
|June 17, 2009
Summary
This case report details neonatal meningitis and bacteremia caused by Streptococcus gallolyticus subsp. pasteurianus. Accurate identification is crucial for understanding neonatal meningitis causes.
Area of Science:
- Microbiology
- Neonatal Medicine
- Infectious Diseases
Background:
- Neonatal infections pose significant risks to infant health.
- Streptococcus gallolyticus subspecies are known human pathogens.
- Accurate bacterial identification is essential for effective treatment and prognosis.
Purpose of the Study:
- To report a case of neonatal meningitis and bacteremia caused by Streptococcus gallolyticus subsp. pasteurianus.
- To highlight the importance of precise identification of this pathogen in neonates.
- To discuss the potential misidentification of this species as Streptococcus bovis.
Main Methods:
- Case report.
- Bacterial culture and identification from blood and cerebrospinal fluid.
- Review of relevant literature.
Main Results:
- Isolation of Streptococcus gallolyticus subsp. pasteurianus from a neonate with meningitis and bacteremia.
- Potential misclassification of the isolate as Streptococcus bovis or S. bovis biotype II by standard identification kits.
- Successful treatment of the neonate.
Conclusions:
- Streptococcus gallolyticus subsp. pasteurianus can cause severe neonatal infections.
- Accurate identification of this bacterium is critical and may require advanced methods beyond standard kits.
- Misidentification can obscure the true etiological agent of neonatal meningitis, impacting clinical management.
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