Fryns Syndrome, also known as diaphragmatic hernia-abnormal face-distal limb anomalies syndrome, is related to multiple congenital anomalies-hypotonia-seizures syndrome 1 and multiple congenital anomalies-hypotonia-seizures syndrome, and has symptoms including seizures An important gene associated with Fryns Syndrome is PIGN (Phosphatidylinositol Glycan Anchor Biosynthesis Class N). Affiliated tissues include brain and eye, and related phenotypes are intellectual disability and high palate