The most sensitive fecal enzyme test for the diagnosis of pancreatic insufficiency measures:
A) Lipase
B) Trypsin
C) Elastase 1
D) Chymotrypsin

Question

Quizplus · Accepted Answer

Elastase 1 is the most sensitive fecal enzyme test for the diagnosis of pancreatic insufficiency. This is because it is a stable enzyme that is not affected by intestinal transit time or dietary changes. Lipase, trypsin, and chymotrypsin can also be used to diagnose pancreatic insufficiency, but they are less sensitive and may be affected by factors such as intestinal transit time and enzyme inhibitors in the diet.

The Most Sensitive Fecal Enzyme Test for the Diagnosis of Pancreatic