Funding for this research was provided by:
Conselho Nacional de Desenvolvimento Científico e Tecnológico (481129/2009-0)
Received: 5 November 2019
Accepted: 1 April 2020
First Online: 6 April 2020
Ethics approval and consent to participate
: Written informed consent was obtained from all subject patients and their families. The study protocols for these trials were approved by the University Hospital Walter Cantídio Ethics Committee, Fortaleza, Ceará, Brazil (LEC approval number 2627842, in accordance with the Declaration of Helsinki.
: All patients have provided authorization for publication of case report and photos.
: The authors declare that they have no competing interests.