Intussusception Flashcards

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1
Q

What is intussusception?

A

When part of the intestine invaginates into itself.

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2
Q

What part of the intestine is usually involved in intussusception? Why?

A

The ilio-cecal valve because this is where the small intestine joins the large.

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3
Q

Explain how ischemia happens in intussusception?

A

Invagination -> obstruction -> inflm -> ischemia

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4
Q

2 possible complications of intussusception:

A
  • Necrosis

- Peritonitis

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5
Q

What are the Tx for intussusception?

A
  • Hydrostatic reduction
    • This involves using a water-soluble contrast and air
      to push the intestine back into place
  • Surgery if required
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