# Travel-Acquired Furuncular Cutaneous Myiasis Mimicking a Bacterial Abscess in a Pediatric Patient

## TL;DR

A child developed abscess-like lesions after a Caribbean trip, but they were actually caused by a fly larvae, highlighting the need for travel history in diagnosis.

## Contribution

This case highlights the diagnostic challenge of furuncular cutaneous myiasis mimicking bacterial abscesses in pediatric patients.

## Key findings

- A six-year-old child had four D. hominis larvae removed from his scalp and arm after being misdiagnosed as bacterial abscesses.
- Operative removal was necessary due to the child's inability to tolerate awake extraction.
- The case emphasizes the importance of travel history in diagnosing pediatric furuncular lesions.

## Abstract

Furuncular cutaneous myiasis can closely mimic common bacterial abscesses, especially in regions where Dermatobia hominis is not endemic. Here, we present a case of a healthy six-year-old male who returned from a Caribbean cruise and developed four painful nodules on his scalp and arm that were initially presumed to be bacterial abscesses. Incision and drainage yielded little to no purulence. Operative exploration under general anesthesia revealed four intact D. hominis larvae, all of which were successfully extracted. This case underscores the importance of obtaining a travel history and considering myiasis when "abscesses" do not behave as expected, particularly when attempted drainage yields minimal material. Pediatric cases can present with multiple lesions, and definitive treatment may require operative removal in young patients who cannot tolerate awake extraction. Awareness of this entity is critical to avoid unnecessary antibiotics, repeated procedures, and delayed diagnosis in children presenting with furuncular lesions after travel to endemic areas.