Fisuras Flashcards

1
Q

Definición
Fisura

A

Es una laceración que ocurre a lo largo del eje vertical del recubrimiento anal

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2
Q

Epidemio

Fisura

A

2-3 década
2da causa de consulta

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3
Q

Zona de frecuencia

Fisuras

A

Línea media POSTERIOR

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4
Q

Patología en zona laterals

Fisura

A

Crohn
VIH
plurito
CUCI
TB
sifilis
Cancer

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5
Q

Etiología

Fisura

A

Idiopatica
• traumas anorrectales: defecación y coito

Secundarias
• infecciones
• ETS
• vitales (herpes)
• VIH
• TB
• neoplasia
• plurito

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6
Q

Clasificación

Fisura

A

Agudas
- 6 sem
- superficial
- bored se mucosa demarcados, Fresca, rojiza

Crónica
- >6 sem
- color nacarado
- triada del Brodie

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7
Q

Triada de Brodie

A

Marisco cutáneo papilar
Úlcera
Papila hipertrofica

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8
Q

Clinica

Fisura

A

Dolor: que ante
Rectorragia
Plurito
Sensación anó húmedo
Dificultas al limpiar

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9
Q

Dx

Fisura

A

Explorar la línea media, post y ant
Triada de Brodie

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10
Q

Tx agudas

Fisura

A

Baños de asiento
Analgésico antiespasmódico
Cuidado de limpieza
Nitroglicerina, diltiazem

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11
Q

Tx Qx agudas

Fisura

A

ESFINTEROTOMIA interna parcial lateral
-complicación: incontinencia
- curación en 2-6 sem

Fistulectomía con colgajo (y, v o ⛳️)

Dilatación forzada: 4🖕🏻4⏰4cm
-comp: incontinencia
- en estenosis

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