Multinucleated Neurons, Anhydramnios, Renal Dysplasia, Cerebellar Hypoplasia, and Hydranencephaly, also known as multinucleated neurons-anhydramnios-renal dysplasia-cerebellar hypoplasia-hydranencephaly syndrome, is related to contact dermatitis and dermatitis, atopic. An important gene associated with Multinucleated Neurons, Anhydramnios, Renal Dysplasia, Cerebellar Hypoplasia, and Hydranencephaly is CEP55 (Centrosomal Protein 55). The drugs Cisplatin and Epoetin Alfa have been mentioned in the context of this disorder. Affiliated tissues include brain and skin, and related phenotypes are low-set ears and cystic hygroma