Intradiploic Cerebrospinal Fluid Cyst Following Occipital Encephalocele Surgery in Patient with Dandy-Walker Malformation

Intradiploic cerebrospinal fluid cysts are rare entities that have been reported to occur following trauma and surgery. We present a case of a 53-year-old female patient with an incidental intradipoloic cerebrospinal fluid cyst in communication with a Dandy-Walker malformation, likely related to a remote history of childhood surgery for occipital encephalocele.