[Eosinophilic pneumonia in response to cutaneous larva migrans syndrome--a case report].

Cutaneous larva migrans is a parasitic dermatosis imported by travelers returning from tropical and subtropical regions. In cutaneous larva migrans syndrome humans are incidental hosts and the larvae are unable to complete their natural cycle. Adult hookworms live in the intestines of dogs and cats, shedding eggs in feces that hatch and mature into larvae that can remain infective for months in the soil.