[Guideline-conform diagnostics in language impairments].

In order to distinguish more accurately and easily between language difficulties in need of therapy or special support versus language impairments a S2K guideline was developed by interdisciplinary teams of different (medical) societies and professional associations. This guideline was published in 2011 and has replaced all existing monodisciplinary guidelines. According to the new S2K guideline standardised measures of language testing are mandatory. Apart from reviewing the S2K guidelines, this article aims to suggest how these guidelines can be established in clinical practice. By closely following this new guideline, testing and diagnosing children with language difficulties is believed to be enhanced considerably, and also comply with quality management standards.