Aseptic meningitis as the initial presentation of Leptospira borgpetersenii serovar Tarassovi : two case reports and a literature review

BACKGROUND: Leptospirosis is a zoonotic illness caused by pathogenic spirochetes of the genus Leptospira. The disease spectrum ranges from a mild influenza-like presentation to a more serious Weil's syndrome. Leptospirosis rarely presents as a primary neurological syndrome. We report two cases of Leptospira borgpetersenii serovar Tarasssovi presenting as aseptic meningitis in Sri Lanka.

CASE PRESENTATION: We describe case reports of two patients presenting as symptomatic aseptic meningitis due to neuroleptospirosis. Both patients had significant neurological involvement at presentation in the absence of common clinical features of leptospirosis. These patients were initially managed as bacterial or viral meningitis and leptospirosis was suspected due to a history of exposure to contaminated water. Subsequently, they were diagnosed to have neuroleptospirosis by positive Leptospira serology and both patients gained full recovery.

CONCLUSION: Our report highlights the importance of considering leptospirosis as a differential diagnosis in patients with aseptic meningitis in endemic settings. Obtaining a detailed occupational and recreational history is helpful in diagnosing neuroleptospirosis promptly. We report the association of Leptospira borgpetersenii serovar (sv.) Tarassovi (strain bakeri) in causing aseptic meningitis, which has not been reported to the best of our knowledge.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:21

Enthalten in:

BMC infectious diseases - 21(2021), 1 vom: 27. Mai, Seite 488

Sprache:

Englisch

Beteiligte Personen:

Bandara, A G N M K [VerfasserIn]
Kalaivarny, G [VerfasserIn]
Perera, Nilanka [VerfasserIn]
Indrakumar, J [VerfasserIn]

Links:

Volltext

Themen:

75J73V1629
7S5I7G3JQL
Acyclovir
Anti-Bacterial Agents
Anti-Inflammatory Agents
Antiviral Agents
Aseptic meningitis
Case Reports
Ceftriaxone
Dexamethasone
Drinking Water
Journal Article
Leptospira borgpetersenii Serovar Tarassovi
Leptospirosis
Neuroleptospirosis
Review
X4HES1O11F

Anmerkungen:

Date Completed 07.06.2021

Date Revised 07.06.2021

published: Electronic

Citation Status MEDLINE

doi:

10.1186/s12879-021-06200-w

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM325935750