Tags: Disease.
Hydranencephaly or hydrancephaly is a condition in which the brain’s cerebral hemispheres are absent to varying degrees and the remaining cranial cavity is filled with cerebrospinal fluid.Hydranencephaly (or hydroanencephaly) is a type of cephalic disorder. These disorders are congenital conditions that derive from either damage to or abnormal development of the fetal nervous system in the earliest stages of development in utero.
