NCIt related terms : Subependymal Cyst; Germinolytic Cyst;
NCIt definition : Cerebral periventricular cyst located on the floor of the lateral cerebral ventricle,
most commonly in the caudothalamic groove, and results from regression of the germinal
matrix or as a sequela of a prior subependymal hemorrhage or germinal matrix infarct.;
Alternative definition : NICHD: Cerebral periventricular cysts located on the floor of the lateral cerebral
ventricle, most commonly in the caudothalamic groove, and result from regression of
the germinal matrix or as a sequela of a prior subependymal hemorrhage or germinal
matrix infarct.;