anal fistulae Flashcards

1
Q

What is a fistula?

A

abnormal communication between two epithelial surfaces

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2
Q

How can anal fistula be classified by site?

A
  1. intersphinteric (70%)

2. transphinteric (25%)

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3
Q

Mx of anal fistula

A
  1. Lay open method

- fistula track is cut open and allowed to heal

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