ABSTRACT
La tungiasis es una ectoparasitosis causada por la penetración en la piel de la pulga hembra Tunga penetrans. Esta enfermedad no es específica del hombre y se distribuye en regiones cálidas y secas alrededor del mundo. Se adquiere por contacto directo con el suelo en donde habitan los parásitos adultos. En zonas endémicas, su alta prevalencia se asocia a pobreza y falta de acceso al sistema de salud. Además es frecuente entre viajeros que visitan regiones endémicas y que regresan a sus lugares de origen. Presentamos un caso típico de tungiasis en un paciente 39 años que había realizado un viaje reciente a zona endémica. (AU)
Tungiasis is an ectoparasitosis caused by penetration into the skin of the female flea Tunga penetrans. This disease is not human-specific and is distributed worldwide in warm, dry regions. It is acquired by direct contact with the soil where the adult parasites live. In endemic areas, its high prevalence is associated with poverty and lack of access to the health system. It is also frequent among travelers visiting endemic regions and returning to their places of origin. We present a typical case of tungiasis in a 39 year old patient who had made a recent trip to an endemic area. (AU)
Subject(s)
Humans , Animals , Male , Female , Child , Adult , Middle Aged , Aged , Tungiasis/diagnosis , Tungiasis/pathology , Argentina/epidemiology , Socioeconomic Factors , Bacterial Infections/complications , Poverty Areas , Risk Factors , Endemic Diseases , DDT/therapeutic use , Tunga/classification , Tungiasis/surgery , Tungiasis/etiology , Tungiasis/parasitology , Tungiasis/prevention & control , Travel-Related Illness , Barriers to Access of Health Services , Health Services Accessibility , Insect Repellents/therapeutic useABSTRACT
We report a 54-year-old male that, after working in a rural zone of Rio de Janeiro, Brazil, presented with an itching cutaneous lesion in the wrist with a black small central zone. The patient extracted from the lesion a on of 0.5 mm diameter. The pathological study of the insect recognized its body segments. The epidemiological background and the characteristics of the lesion led to the diagnosis of tungiasis.
Subject(s)
Animals , Humans , Male , Middle Aged , Siphonaptera , Travel , Tungiasis/parasitology , Brazil , ChileABSTRACT
We present a ten years' old patient immune competent, with multiple lesions of tungiasis in both feet, that consult when she returned of her vacations in Paraguay. We make a brief description of the topic.
Se presenta una paciente de 10 años de edad inmunocompetente con lesiones múltiples de tungiasis en ambos pies, que consulta al regreso de sus vacaciones en Paraguay. Se efectúa una breve revisión del tema.