Ku, Lee, Park, Lee, and Jeong: Clinical outcomes of a low-cost single-channel myoelectric-interface three-dimensional hand prosthesis

Erratum

Archives of Plastic Surgery 2019;46(5):491.

Published online: September 15, 2019

DOI: https://doi.org/10.5999/aps.2019.01256

Clinical outcomes of a low-cost single-channel myoelectric-interface three-dimensional hand prosthesis

Inhoe Ku1, Gordon K. Lee2, Chan Yong Park3, Janghyuk Lee4, Euicheol Jeong5

1Department of Plastic and Reconstructive Surgery, Seoul National University Hospital, Seoul, Korea

2Division of Plastic and Reconstructive Surgery, Stanford Medical Center, Stanford, CA, USA

3Department of Trauma Surgery, Wonkwang University Hospital, Iksan, Korea

4Beauty Plastic Surgery Clinic, Seoul, Korea

5Department of Plastic Surgery, SMG-SNU Boramae Medical Center, Seoul, Korea

Copyright © 2019 The Korean Society of Plastic and Reconstructive Surgeons

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Arch Plast Surg 2019;46:303-10. https://doi.org/10.5999/aps.2018.01375
We have noticed two errors in our published paper above.
Erratum: Correction of Figure
In Fig. 3, the name of “Figure by courtesy of Sanho Yi” should be “Sangho Yi.”
Erratum: Correction of Table
In Table 2, the P-value of VAS score in the Pre-Post 3rd should be revised from 0.03 to 0.3.
The revised table is shown below.
Table 2.
OPUS-UEFS scores, VAS scores, and prosthesis usage
Mean ± SD
 P-value
Pre-application Post-application 1 mon Post-application 3 mon Pre–Post 1st Pre–Post 3rd
OPUS-UEFS 45.50 ± 21.45 54.00 ± 27.84 60.10 ± 22.80 0.1063 0.0014a)
VAS 5.200 ± 1.687 4.500 ± 2.173 4.000 ± 2.449 0.7 0.3a)

OPUS-UEFS, Orthotics Prosthetics User Survey–Upper Extremity Functional Status; VAS, visual analog scale of pain; Pre–Post 1st, between pre-application status and 1 month post-application; Pre–Post 3rd, between pre-application and 3 months post-application.

a) Statistically significant, P<0.05.

We sincerely apologize for the inconvenience that this may have caused.