title: Erratum.
abstract: Groisser, BN, Copen, WA, Singhal, AB, et al. Corticospinal tract diffusion abnormalities early after stroke predict motor outcome. Neurorehabil Neural Repair. 2014;28:751-760. (DOI:10.1177/1545968314521896) In the above article, a line of text was inadvertently removed on page 752, left column, line 6. The line reads: "Quantitative DTI studies in patients early after stroke have regions of the CST is associated with poorer motor outcome." The line should have read: "Quantitative DTI studies in patients early after stroke have shown that greater loss in diffusion anisotropy of selected regions of the CST is associated with poorer motor outcome." This information has been corrected in the online version.