From the ∗Department of Radiology, Clínica de Diagnóstico por Imagem (CDPI)/DASA, Rio de Janeiro

†Department of Radiology, Federal Fluminense University, Hospital Universitário Antônio Pedro, Niterói

‡Department of Radiology, Hospital Universitário Clementino Fraga Filho, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.

The authors declare no conflict of interest.

All procedures performed in this study involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. Informed consent was obtained from the patient included in the study.

Authors Contributions: D.G.C.: substantial contributions to the design of the work, and interpretation of data; drafting of the work; final approval of the version to be published; and agreement to be accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved. F.M.C.: substantial contributions to the conception and design of the work, analysis, and interpretation of data for the work; drafting of the work; final approval of the version to be published; and agreement to be accountable for all aspects of the work in ensuring that questions related to the accuracy or integrity of any part of the work are appropriately investigated and resolved.

Correspondence: Diogo Goulart Corrêa, MD, PhD, Clínica de Diagnóstico por Imagem (CDPI), Avenida das Américas, 4666, Rooms 302A, 303, 307, 325, 326, Barra da Tijuca, Rio de Janeiro, Rio de Janeiro, Brazil 2640-102. E-mail: [email protected].