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Published on: October 11, 2022
Rickettsial meningoencephalitis in a child--a case report
Nitin V Tikare1, Praveen R Shahapur, Laxman H Bidari
1Department of Pediatrics, Dr Bidari's Ashwini Institute of Child Health and Research Centre, Bijapur - 586103, Karnataka, India. nitintikare@rediffmail.com
Journal of Tropical Pediatrics
|August 12, 2009
Summary
Rickettsia conorii infection, rarely seen in children, can cause severe meningoencephalitis. Early diagnosis and antimicrobial treatment are crucial for preventing serious outcomes in pediatric cases.
Area of Science:
- Pediatric Infectious Diseases
- Neuroinfectious Diseases
- Rickettsial Infections
Background:
- Rickettsia conorii infections typically present with severe central nervous system (CNS) involvement in adults.
- CNS involvement in pediatric Rickettsia conorii infections is infrequently reported.
- Rickettsial infections are often under-diagnosed in children presenting with fever and rash.
Observation:
- This report documents a serologically confirmed case of meningoencephalitis in a child caused by Rickettsia conorii.
- The case highlights the potential for severe neurological complications in pediatric rickettsial infections.
Findings:
- Rickettsia conorii can cause severe meningoencephalitis in children, challenging the notion that it rarely affects the pediatric CNS.
- Under-diagnosis in children may stem from a low index of suspicion and limited diagnostic capabilities.
Implications:
- Rickettsial infections should be considered in the differential diagnosis of febrile illnesses with rash in children.
- Prompt diagnosis and antimicrobial therapy are essential to mitigate significant morbidity and mortality associated with untreated rickettsial infections in pediatric patients.
- Increased awareness and improved diagnostic facilities are needed to address under-diagnosis of rickettsial infections in children.
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