6. Zoonosis y parasitosis Flashcards

1
Q

etiologia de leishmaniasis cutanea

A

leishmania tropica en el mundo

leishmania donovani

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2
Q

reservorio de leishmania

A

perros

hombre

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3
Q

modo de transmision de leishmaniasis

A

mosquito phlebotomus

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4
Q

clinica de leishmaniasis cutanea

A

papula en sitio de picadura que se ulcera en semanas provocando cicatriz
aparecen en zonas expuestas a piquete de mosquito

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5
Q

tratamiento de leishmaniasis

A

antimoniales intralesinales; gluconato de antionio
itraconazol
crioterapia

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6
Q

agente etiologico de escabiosis

A

acaro Sarcoptes scabei

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7
Q

incubacion de escabiosis

A

1 mes

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8
Q

clinica de escabiosis

A

prurito generalizado mas intenso por la noche
lesiones entre los dedos de las manos, muñecas, pies, genitales, areolas mamarias y axilas
respetan espalda y cara
surco acarino
sarna nodular en exilas y genitales

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9
Q

que es el surco acarino

A

en un extremo esta la eminencia acarina zona de avance del surco y donde se encuentra el parasito

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10
Q

que es la sarna noruega

A

tipica de inmunodeprimidos con hiperqueratosis generalizada y costras
poco prurito
muy contagiosa

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11
Q

que es sarna nodilar

A

persistencia de nodulos pruriginosos pese a tratamiento
lesiones en axila y genitales
el acaro ya esta muerto y da hipersensibilidad

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12
Q

manejo de sarna nodular

A

corticoides

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13
Q

farmacos usados en escabiosis

A

permentina en crema 5%
lindame topico 1%
ivermectina oral

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14
Q

uos de permentina en crema 5% en escabiosis

A

de eleccion
poco toxica
se usa en niños y getsantes

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15
Q

uso de lindame topico 1% en escabiosis

A

irrita
neurotoxico
contraindicado en embarazadas y en niños

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16
Q

uso de ivermectina oral

A

uso en caso de resistencia

basta dosis unica