syndromic disease multiple congenital anomalies/dysmorphic syndrome-intellectual disability X-linked microcephaly-growth retardation-prognathism-cryptorchidism syndrome https://www.malacards.org/card/x_linked_microcephaly_growth_retardation_prognathism_cryptorchidism_syndrome GARD:0017721 MONDO:0018569 Orphanet:435938 UMLS:C5681178 MEDGEN:1812501 X-linked microcephaly-growth retardation-prognathism-cryptorchidism syndrome is a rare syndromic intellectual disability characterized by hypotonia, microcephaly, severe developmental delay, seizures, intellectual disability, growth retardation, cardiovascular septal defects, cryptorchidism, hypospadias, and dysmorphic features - prominent ears, prognathism, thin upper lip, dental crowding. X-linked syndromic intellectual disability