Ulcera corneal. Flashcards

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1
Q

Ulcera corneal. Bacteriana. Agentes

A

S. aureus, S pneumoniae, Pseudomonas, Moraxella

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2
Q

Ulcera corneal. Bacteriana. FR

A

Erosiones traumaticas, xeroftalmia, lentes de contacto, DM, edad avanzada

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3
Q

Ulcera corneal. Bacteriana. Clinica

A

Infiltrado estromal con borde de aspecto grisaceo y sucio, hiperemia e hipopion

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4
Q

Ulcera corneal. Bacteriana. Complicaciones

A

Perforacion
Formacion de cicatriz estromal
Sinequias iridocorneales (con glaucoma) o iridocristalinas (con cataratas)

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5
Q

Ulcera corneal. Bacteriana. Tx

A

Vancomicina y trobamicina oftalmica empirica hasta el antibiograma
Severo: Antibioticos subjconjuntivales, agentes midriaticos.

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6
Q

Ulcera corneal. Herpetica. Clinica

A

Conjuntivitis
Lesiones vesiculares en parpado, nariz, perioral
Precedida por fiebre y sintomas respiratorios

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7
Q

Ulcera corneal. Herpetica. Ulcera

A

Imagen dentritica, geografica o punteada, tiñiendose con fluoresceina o rosa de Bengala

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8
Q

Ulcera corneal. Herpetica. Tx

A

Aciclovir, agentes midriatico y antibioticos.

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9
Q

Ulcera corneal. Herpetica. Agentes.

A

VHS 95%

5% VVZ

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10
Q

Ulcera corneal. Herpetica. Tx. Farmacos contraindicados.

A

Corticoides

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