Cite this page: Ziadie, M. Subamniotic vernix caseosum. PathologyOutlines.com website. http://pathologyoutlines.com/topic/placentasubamnioticvernix.html. Accessed January 20th, 2018.
Definition / general
- Minute tears between amnion and chorion allow incorporation of vernix squamous cells between the two layers
- Pale white areas on placental membranes
Microscopic (histologic) description
- Fibrosis and entrapped squamous cells between amnion and chorion of membranes