Erratum to: European Radiology

DOI 10.1007/s00330-015-4097-1

Due to a multifactorial transcription error, Philipp Brandmaier, M.D., from the Department of Diagnostic and Interventional Radiology, Leipzig University Hospital, was inadvertently excluded from the author list in the original publication; this has since been corrected.

We apologise for this error.