DERMATOLOGIA 2 Flashcards

1
Q

tx acne leve

A
  • tretinoina + peroxido de benzoilo

o clindamicina o eritromicina

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2
Q

tx acne moderado/grave

A

Limeciclina/minociclina / oxitetraciclina

+

peroxido de benzoilo / clindamicina / eritromicina

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3
Q

tx rosacea

A

1) METRONIDAZOL + DOXICICLINA (en dosis muy pequeñas)

CASOS SEVEROS= TETRACICLINA

** EN CASO PAPULOPUSTULAR = ACIDO AZELAICO**

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4
Q

tiempo de evolucion de URTICARIA AGUDA

A

< 6 SEMANAS

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5
Q

Tiempo de evolucion de URTICARIA

A

> 6 SEMANAS

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6
Q

tx URTICARIA AGUDA

A

leve / moderado = ANTIHISTAMINICOS (en caso de persistencia, antagonista de leucotrienos)

GRAVE= antihistaminicos + corticoides

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7
Q

clinica ERITEMA NODOSO

A

lesion cutanea que consiste en NODULOS DOLOROSOS con signos inflamatorios en la ZONA PRETIBIAL

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8
Q

que farmaco puede ocasionar EXANTEMA en MONONUCLEOSIS INFECCIOSA

A

AMPICILINA

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9
Q

agentes patogenos que pueden causar SX SJ

A

MYCOPLASMA PNEUMONIAE

HERPES SIMPLE

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10
Q

AGENTE CAUSAL DE ERISIPELA

A
  • S. PYOGENES
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11
Q

clinica erisipela

A
  • placas eritematosa BIEN DELIMITADO

* pueden desarrollar vesiculas o bulas superficiales.

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12
Q

tx erisipela

A
  • ELEVAR LA EXTREMIDAD
  • COMPRESAS TIBIAS

** PENICILINA***

ALERGIA = ERITRO O CEFALOSPORINAS

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13
Q

agente de erisipela FACIAL

A

s. aureus

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14
Q

tx ERISIPELA FACIAL

A
  • DICLOXACILINA
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15
Q

1 CAUSA DE IMPETIGO

A

S. AUREUS

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16
Q

TX IMPETIGO

A

1) REMOCION DE COSTRAS

2) MUPIROCINA o RETAPAMULINA

17
Q

complicacion de impetigo

A

NEFRITIS AGUDA

18
Q

TX IMPETIGO SEVERO

A

1) DICLOXACILINA
2) CEFALEXINA
3) AZITROMICINA
4) AMOXI - CLAV

19
Q

a que areas del cuerpo afecta la foliculitis por s. aureus

A
  • barba
  • cuello
  • pecho
  • espalda
20
Q

a que areas del cuerpo afecta la foliculitis por p. aeruginosa

A

NALGAS

TRONCO

21
Q

TX FOLICULITIS

A
  • aseo con CLORHEXIDINA
  • MUPIROSINA o RAPAMULINA

** si es x aureus = DICLOXA

** si es por psuedomona= CIPROFLOXACINO

22
Q

PILAR TERAPEUTICO DE HIDRADENITIS SUPURATIVA

A

1) TETRACICLINA
2) ERITROMICINA
3) DOXICICLINA

23
Q

clinica de ECTIMA GANGRENOSO (patognomonico de septicemia por P. aureginosa)

A
  • ulceras multiples (inician como macula rojo- purpura)

- las ulceras evolucionan a pustulas hemorragicas o necroticas

24
Q

tx ectima gangrenoso

A

LOCAL= sulfadiazina de plata

SISTEMICO= debridamiento + antibiotico

25
Q

tx tiña

A

1) TERBINAFINA

2) ITRACONAZOL

26
Q

signo clinico de pitiriasis versicolor

A

“signo de la uñada”

27
Q

tx pitiriasis versicolor

A

KETOCONAZOL (topico)

28
Q

agente causal de pitiriasis versicolor

A

malassezia furfur