Cystic lesions encountered in the brain are:
Arachnoid Cyst
Pilocytic astrocytoma
Colloid cyst
Craniopharyngioma
Dermoid
Epidermoid
Glioblastoma with cystic necrosis
Haemangiomablastoma
Pleomorphic xanthoastrocytoma
Rathke’s cleft cyst
Desmoplastic infantile ganglioglioma
Ependymoma
Ganglion cell tumour

Contributed by – Dr. Varun Tyagi, Mumbai