E. Lesieur a, b, N. Menager c, P. Delagausie b, d, A. Verschuur f, F. Bretelle b, e, C. Coze f, D. Scavarda g, B. Guidicelli a, b, G. Gorincour b, h, ⁎ ![](/templates/common/images/mail.png)
a Hôpital La Conception, Department of Gynecology and Obstetrics, 147, boulevard Baille, 13385 Marseille cedex 5, France
b Children's Hospital La Timone, Multidisciplinary Center for Prenatal Diagnosis, 264, rue Saint-Pierre, 13385 Marseille cedex, France
c Department of Gynecology and Obstetrics, 305, rue Raoul-Follereau, 84902 Avignon, France
d Children's Hospital La Timone, Department of Pediatric Surgery, 264, rue Saint-Pierre, 13385 Marseille cedex 5, France
e Hôpital Nord, Department of Gynecology and Obstetrics, chemin des Bourrely, 13015 Marseille, France
f Children's Hospital La Timone, Department of Pediatric Oncology, 264, rue Saint-Pierre, 13385 Marseille cedex 5, France
g Chidren's Hospital La Timone, Department of Neurosurgery, 264, rue Saint-Pierre, 13385 Marseille cedex 5, France
h Children's Hospital La Timone, Department of Pediatric Imaging, 264, rue Saint-Pierre, 13385 Marseille cedex 5, France