[61] A review of published trials that involved the treatment of dyshidrosis follows. Egan and colleagues described five patients who had dyshidrotic eczema ... with a low-nickel diet is difficult ...

Consequently, many authors have used the terms "dyshidrosis," "dyshidrotic eczema," and "pompholyx" interchangeably. It is our belief that the terms "dyshidrotic eczema" and "pompholyx" describe ...