chapter  17
Choroid plexus tumor
ByHo Keung Ng, Werner Paulus
Pages 12

Choroid plexus tumors were regarded in the last century as a ‘paraglioma’ and then reconsidered as a subgroup of ependymoma, and finally recognized in this century as a distinct group of tumors (Bailey, 1932). The historical aspects were reviewed by Schiffer (1997).