Microcornea-Posterior Megalolenticonus-Persistent Fetal Vasculature-Coloboma Syndrome, also known as mppc syndrome, is related to microcornea-posterior megalolenticonus-persistent fetal vasculature-coloboma syn and coloboma of macula. Affiliated tissues include eye, and related phenotypes are chorioretinal coloboma and remnants of the hyaloid vascular system