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Review
. 2025 May;55(5):902-913.
doi: 10.1007/s00247-024-06101-5. Epub 2024 Nov 26.

Ultrasound evaluation of superficial lesions caused by ectoparasites in children

Mónica Alicia Galeano  1 , Mario Pelizzari  2 , María Laura Ranalletti  3 , Ricardo Perez  4 , Andrés García-Bayce  5
Affiliations
Review

Ultrasound evaluation of superficial lesions caused by ectoparasites in children

Mónica Alicia Galeano et al. Pediatr Radiol. 2025 May.

Abstract

Ectoparasites affect the skin, causing different clinical manifestations through direct mechanical damage, blood consumption, pathogen transmission, hypersensitivity reactions, or toxin inoculation. Dermatological ultrasound is the imaging modality of choice to evaluate these superficial lesions, detecting submillimetric alterations in a non-invasive and innocuous way. This review helps the radiologist describe the imaging findings of lesions caused by mosquitoes, myiasis, bees, spiders, and scorpions, with suggestive ultrasound patterns.

Keywords: Bees; Child; Culicidae; Myasis; Scorpions; Spiders; Ultrasonography.

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Conflict of interest statement

Declarations. Conflicts of interest: We, the authors, declare that there are no potential conflicts of interest that could be construed as influencing the results or interpretation of this study.

References

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