[Diagnostic protocol for imported febrile syndrome]

Area of Science:

• Tropical Medicine
• Infectious Diseases
• Clinical Diagnostics

Context:

• Fever in patients with a history of travel to tropical or subtropical areas presents a diagnostic challenge.
• Initial assessment in Emergency Departments and hospital wards requires a structured approach.
• The prevalence of certain infectious diseases is higher in tropical regions.

Purpose:

• To provide a clinical assessment protocol for febrile patients returning from the tropics.
• To guide physicians in the initial diagnostic approach for imported fevers.
• To outline key differential diagnoses to consider in this patient population.

Summary:

• The protocol details the clinical assessment steps for febrile patients with a relevant travel history.
• It highlights the importance of considering a broad range of differential diagnoses.
• Malaria must be excluded first, followed by consideration of hemorrhagic fevers, rickettsiosis, and typhoid fever.

Impact:

• Aids clinicians in the timely and accurate diagnosis of tropical diseases.
• Facilitates appropriate patient management and reduces diagnostic delays.
• Contributes to improved patient outcomes for febrile illnesses acquired in tropical areas.