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Of mice and men
Andrew D'Silva1, Rebecca Akroyd, Tim Brooks
1Department of Cardiology, Conquest Hospital, St Leonards-on-Sea, East Sussex, UK.
BMJ Case Reports
|January 10, 2014
Summary
A traveler returning from sub-Saharan Africa presented with a febrile illness. Early diagnosis and doxycycline treatment resolved symptoms of Rickettsia infection, highlighting the importance of considering tick-borne diseases.
Area of Science:
- Tropical Medicine
- Infectious Diseases
- Medical Case Reports
Background:
- Febrile illnesses in travelers returning from endemic areas require careful differential diagnosis.
- Sub-Saharan Africa is endemic for various infectious diseases, including malaria and tick-borne illnesses.
Observation:
- A patient returning from sub-Saharan Africa developed a febrile illness with relative bradycardia, rash, and thrombocytopenia, mimicking malaria.
- Initial management was conservative for one month due to non-specific symptoms.
Findings:
- Diagnostic workup revealed positive Rickettsia serology and PCR.
- Treatment with doxycycline led to complete resolution of the patient's symptoms.
Implications:
- This case underscores the importance of considering Rickettsia infections in febrile travelers from endemic regions.
- Prompt diagnosis and treatment with doxycycline are crucial for favorable outcomes in rickettsiosis.
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