Fig. 6
![Fig. 6](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12891-021-04163-2/MediaObjects/12891_2021_4163_Fig6_HTML.png)
Nail deformity. a In case 4, the hook plate was placed directly onto the proximal germinal matrix (white arrow). b Severe nail deformity was noted postoperatively at the 4-month follow-up
Nail deformity. a In case 4, the hook plate was placed directly onto the proximal germinal matrix (white arrow). b Severe nail deformity was noted postoperatively at the 4-month follow-up