hrp0097p1-330 | Growth and Syndromes | ESPE2023

A complex phenotype due to the overlap of two rare conditions: miller-mckusick-malvaux (3M) and chung-jansen syndrome

Chiarito Mariangela , Giordano Mara , Mellone Simona , Urbano Flavia , Felicia Faienza Maria

Introduction: I. was born at term by emergency caesarean delivery due to foetal distress, by unrelated parents. Birth weight: 2160 g (-3.18 SD), length 41.5 cm (-4.47 SD), head circumference 35.4 cm (0.57 SD). He was admitted in the neonatal intensive care unit (NICU) for the severe growth retardation associated to dysmorphic features. Neonatal screening, echocardiography and brain ultrasound normal. Karyotype: 46,XY.Case present...