No abstract

Serum EDN levels were significantly higher in subjects with EE than in controls, and the results suggest a possible role, after additional future studies, for serum EDN in establishing EE diagnosis, assessing response to therapy, and/or monitoring for relapse or quiescence.

This is the first study to examine CysLT levels in esophageal mucosal biopsies of children with AEE and normal children. CysLT levels in AEE patients are similar to those in controls, and independent of the severity of inflammation. While this would argue against the use of CysLT antagonists in the treatment of AEE, further studies into the expression of the CysLT receptor itself are needed.

No abstract