Comparison of 4 Neutrophil-Derived Proteins in Feces As Indicators of Disease Activity in Ulcerative Colitis

Abstract

Among the neutrophil-derived proteins in feces, PMN-e, Cal, and Lf represent useful markers of disease activity in patients with UC. Using all 3 markers in a composite index may be an additional noninvasive tool for the management of ambulant patients with UC.