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Visualization of Streptococcus pneumoniae within Cardiac Microlesions and Subsequent Cardiac Remodeling

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[Streptococcus suis meningitis].

Liset C Santoya Espinosa¹, Deisy F Morán Díaz¹, Pablo Díaz Aguiar¹

¹Servicio de Clínica Médica, Hospital Nacional Profesor Alejandro Posadas, Buenos Aires, Argentina.

|April 29, 2024

Summary

Streptococcus suis (S. suis) causes meningitis in humans, often linked to pig contact. This case highlights potential hearing loss sequelae despite successful antibiotic treatment for S. suis infection.

Keywords:

Streptococcus suis meningitis zoonosis zoonotic disease

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Area of Science:

Veterinary Medicine
Infectious Diseases
Neurology

Background:

Streptococcus suis (S. suis) is a significant swine pathogen with zoonotic potential.
Human infections can lead to severe neurological complications, including meningitis.
Limited awareness and atypical presentations contribute to underreporting of S. suis cases.

Observation:

A case report of a man with occupational pig exposure presenting with meningitis.
S. suis was successfully isolated from cerebrospinal fluid and blood cultures.
The patient received antibiotic treatment tailored to bacterial sensitivity.

Findings:

Successful treatment of S. suis meningitis with appropriate antibiotics.
The patient experienced mild hearing loss as a lasting consequence.
This case underscores the importance of recognizing S. suis as a cause of meningitis.

Implications:

Highlights the zoonotic risk of S. suis, particularly in occupational settings.
Emphasizes the need for increased clinical awareness of S. suis meningitis.
Suggests potential for neurological sequelae, such as hearing impairment, even with effective treatment.