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Updated: Jun 6, 2026
15:25
Protocol for Dengue Infections in Mosquitoes (A. aegypti) and Infection Phenotype Determination
Published on: July 4, 2007
The Returning Traveller: Dengue Fever Report
1Acute General Medicine, John Radcliffe Hospital, Oxford, UK.
Case Reports in Gastroenterology
|November 10, 2010
Summary
A traveler returning from Indonesia developed mild symptoms including fever and joint pain. Dengue virus infection was confirmed by positive serology, and the patient recovered with supportive care.
Area of Science:
- Tropical medicine
- Infectious diseases
- Virology
Background:
- Dengue fever is a mosquito-borne viral infection prevalent in tropical and subtropical regions.
- Early diagnosis and management are crucial for patient recovery and preventing complications.
Observation:
- A 21-year-old male presented with fever, malaise, and arthralgia after a six-week trip to Hoga Islands, Indonesia.
- Clinical examination was unremarkable, but laboratory tests revealed elevated liver function tests and decreased white blood cells and platelets.
Findings:
- Dengue serology confirmed the infection with positive anti-Dengue Immunoglobulin G (IgG) and Immunoglobulin M (IgM) antibodies.
- The patient's condition improved with supportive treatment.
Implications:
- This case highlights the importance of considering dengue fever in travelers returning from endemic areas, even with mild symptoms.
- Prompt diagnosis through serological testing and appropriate supportive care can lead to favorable outcomes.
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