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Management of complex pedal cutaneous larva migrans.
K M Pyatak-Hugar1, R W Mendicino, T S Scott
1Hugar Foot Clinic, Elmwood Park, IL 60635.
Journal of the American Podiatric Medical Association
|March 1, 1990
Summary
Cutaneous larva migrans (CLM) can occur outside tropical areas, especially in returning travelers. Prompt recognition by physicians, including podiatrists, is crucial for effective treatment of this parasitic skin infection.
Area of Science:
- Dermatology
- Parasitology
- Tropical Medicine
Background:
- Cutaneous larva migrans (CLM) is a parasitic skin infection caused by hookworm larvae.
- It is endemic in tropical and subtropical regions but increasingly seen in non-endemic areas due to travel.
- Physicians in non-endemic regions must be aware of CLM, especially in returning travelers.
Observation:
- Patients may present with symptoms like dermatitis and pruritus, masking the underlying parasitic cause.
- The feet are a common site of infestation, making podiatrists key in initial diagnosis.
- Secondary infections can complicate the presentation, delaying correct diagnosis.
Findings:
- CLM diagnosis requires awareness of its varied presentation, even in non-endemic settings.
- Prompt identification is essential for timely and effective antiparasitic treatment.
- Podiatrists play a vital role in recognizing CLM, particularly when foot-related symptoms are the primary complaint.
Implications:
- Increased global travel necessitates broader physician awareness of CLM.
- Early diagnosis by podiatrists can prevent complications and ensure appropriate treatment.
- This case highlights the importance of considering CLM in patients presenting with unexplained skin conditions, regardless of geographic location.