fistula anal Flashcards

(20 cards)

1
Q

que es

A

trayecto inflamatorio formado por la comunicacion entre el recto y la piel

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2
Q

cuales son los dos orificios en esta fistula

A

interno y externo

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3
Q

cual es el orificio ineterno en estos casos

A

cripta enferma

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4
Q

cual es el orificio secundario

A

sitio de drenahe

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5
Q

cuando son mas frecuentes

A

Junio

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6
Q

caracteristicas de fistulas simples

A

no implican riesgo sobre aparato esfinteriano

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7
Q

fistula mas frecuente

A

Fistula interesfinteriana

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8
Q

caracteristicas de fistulas complejas

A

comprometen contincencia fecal
fistulas transesfinterianasmedias o altas
supraesfintericas
fiestulas en herradura

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9
Q

clasificacion de parks

A

superficial
interesfinteriana
trasnesfinteriana
supraesfinteriana
extraesfinteriana

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10
Q

Regla de Goodsall

A

si orificio externo se localiza anterior, hay linea recta

si orificio ecterno esta posterior hay curva

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11
Q

se cumple la regla de goodsall mas en

A

posteriores

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12
Q

FR

A

EII
cirugias anorrectales previas
sobrepeso
tabaquismo
hombre

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13
Q

CC

A

supuracion descarga cronica de material purulento, moco, materia fecal
dolor
diarrea
edema

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14
Q

dx inicial

A

usg endoanal

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15
Q

dx para detectar el orificio primario y descartar enfermedades

A

anoscopia

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16
Q

tx fistulas simples

A

fistuloy¿tomia

17
Q

tx de fistulas complejas

A

fistulectomia mas sellado de fibrina mas seton mas colgajo

18
Q

complicacion de fistulotomia

A

incontinencia anal

19
Q

fistulas de evolucion cronica se pueden complicar a

A

adenocarcinoma