Fujinaga, Shuichiro http://orcid.org/0000-0002-2957-3705
Nishino, Tomohiko
Umeda, Chisato
Tomii, Yuji
Watanabe, Yoshitaka
Sakuraya, Koji
Article History
Received: 22 September 2018
Revised: 25 October 2018
Accepted: 7 November 2018
First Online: 13 November 2018
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional research committee and/or national research committee at which the study was conducted with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.All patients and their parents provided written informed consent. The use of RTX in patients with refractory SR/SDNS in this study was approved by the ethics committee of the aforementioned center (approved number at Saitama Children’s Medical Center, 2007-03-001).