Froelich Syndrome, also known as froehlich's syndrome, is related to myotonic dystrophy and central diabetes insipidus. An important gene associated with Froelich Syndrome is PCYT1B (Phosphate Cytidylyltransferase 1B, Choline), and among its related pathways/superpathways are Glycerophospholipid biosynthesis and One-carbon metabolism and related pathways. Affiliated tissues include pituitary and hypothalamus.