Received: 6 June 2019
Accepted: 8 April 2020
First Online: 16 April 2020
Ethics approval and consent to participate
: Written informed consents were obtained from the participants and the parents of the child for genetic investigation. The study was approved by the Vilnius Regional Biomedical Research Ethics Committee of Lithuania.
: The family provided the consent for the case report to be published. Written informed consents regarding photographs for publication have been obtained from the participant and the parents of the child.
: The authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.