n. a genus of non-bloodsucking beelike insects – the warble flies – widely distributed in Europe, North America, and Asia. Cattle are the usual hosts for the parasitic maggots, but rare and accidental infections of humans have occurred (see myiasis), especially in farm workers. The maggots migrate beneath the skin surface, producing an inflamed linear lesion similar to that of *creeping eruption.
(larva migrans) a skin disease caused either by larvae of certain nematode worms (e.g. Ancylostoma braziliense) normally parasitic in dogs and cats or by the maggots of certain flies (see Hypoderma; Gasterophilus). The larvae burrow within the skin tissues, their movements marked by long thin red lines that cause the patient intense irritation. The nematode infections are treated with albendazole, ivermectin, or tiabendazole; maggots can be surgically removed.... creeping eruption
n. an infestation of a living organ or tissue by maggots. The flies normally breed in decaying animal and vegetable matter; myiasis therefore generally occurs only in regions of poor hygiene, and in most cases the infestations are accidental. Various genera may infect humans. *Gasterophilus, *Hypoderma, *Dermatobia, and Cordylobia (see tumbu fly) affect the skin; Fannia invades the alimentary canal and the urinary system; *Phormia and *Wohlfahrtia can infest open wounds and ulcers; *Oestrus attacks the eyes; and Cochliomyia invades the nasal passages. Treatment of external myiases involves the destruction and removal of maggots followed by the application of antibiotics to wounds and lesions.... myiasis
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