If a young patient with biopsy proven EOE is doing well on bid PPI, when would you consider switching to Dupixent in order to precent long term complications such as strictures?

If the patient is in proven histologic remission on PPI and the symptoms are well-controlled, then the patient has PPI-responsive EoE and can stay on PPI as maintenance therapy. There is no indication for switching to Dupixent in this scenario except for patient preference. There is no current evide...