Correction to: Eur Radiol

https://doi.org/10.1007/s00330-017-5258-1

The original version of this article, published on 19 January 2018, unfortunately contained a mistake. The following correction has therefore been made in the original:

A sentence in the second paragraph of the discussion was worded incorrectly. The correct wording is “Thus, additional MRI with DWI for the assessment of liver metastasis may not be necessary for this group.”