Lepra Flashcards

1
Q

Epidemiología

A

Cualquier raza
Varones
Inicia en la niñez - Dx Adultos
Principal neuropatía después de DM

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2
Q

Vía de entrada

A

Piel
Mucosa

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3
Q

Bacteria causante

A

Bacilo de Hansen o Mycobacterium leprae
BAAR gram +
Unidas por Glea

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4
Q

Tiempo de incubación

A

6 meses a 5 años

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5
Q

Clasificación

A
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6
Q

En lepra lepromatosa que linfocitos y citocinas están presentes principalmente

A

Th2
IL-4,5,10

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7
Q

En lepra tuberculoide que linfocitos y citocinas están presentes principalmente

A

Th1
IL-2, IFN-y, FNT-B

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8
Q

En que tipo de lepra aparecen las células de virchow

A

Lepromatosa

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9
Q

Cuadro clínico de lepra indeterminada

A

AAAA
ACRÓMICAS o hipocrómicas
ANESTESIA
ALOPECIA
ANHIDROSIS
Signo de mugre de castañeda

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10
Q

Cuadro clínico de Lepra Lepromatosa

A

60% de los casos
Mitsuda (-)
Biopsia células de virchow
Se divide en Nodular o difusa

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11
Q

Cuadro clínico de Lepra lepromatosa nodular

A
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12
Q

Cuadro clínico de lepra lepromatosa difusa

A
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13
Q

Cuadro clínico de lepra tuberculoide

A

Nódulo único o múltiple duro firme insensible
Parce tiña del cherjito se agrupan en placas infiltradas escamosas anulares circulares o ovales
Piel y nervios periféricos
Mitsuda positivo 21d
Dejan zonas atróficas

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14
Q

Cuadro clínico de neuritis hanseniana

A
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15
Q

Labs

A

Tinción de Ziehl Neelsen
Casos T: no bacilos (mitsuda +)
Casos L: Bacilos++++ (mitsuda -)

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16
Q

Tx de LL BL BB

A
17
Q

TX I BT LT

A
18
Q

TX reacción leprosa tipo 2

A
19
Q

Tx reacción de reversa tipo 1

A

Corticoides 50-60mg/día con disminución progresiva