Intestinal Failure Flashcards
what is intestinal failure?
inability to maintain adequate nutrition or fluid status via the intestines
what is the time frame for acute intestinal failure?
two weeks
what type(s) of intestinal failure are acute?
type 1 and 2
what type(s) of intestinal failure are chronic?
type 3
name a cause of acute intestinal failure
mucositis post chemotherapy
name a cause of chronic intestinal failure?
short gut syndrome
which type of intestinal failure is self limiting?
type 1
where would a patient with type 1 intestinal failure be treated?
on a ward
name three possible causes of type 1 intestinal failure
ileus
critical illness
various GI problems such as vomiting and dysphagia
how is type 2 intestinal failure treated?
prolonged parenteral nutrition (over 28 days)
where would a patient with type 2 intestinal failure be treated?
high dependency unit or ICU
name four causes of type 2 intestinal failure
post surgery awaiting reconstruction
crohn’s
adhesions
fistulae
how is type 3 intestinal failure treated?
long term PN support
where would a patient with type 3 intestinal failure be treated?
on a ward but sent home
name four causes of type 3 intestinal failure
crohn’s
dysmotility
malabsorption
inoperable obstruction
