title: [The nosological position and histogenic origin of the so-called cerebellar astrocytomas (author's transl)].
abstract: The unusual status of the cerebellar astrocytoma is based upon clinical and histological evidence. "Bergstrand Tumour" is proposed as a new name for it. A new concept of its origin is put forward, namely that it is derived from the "tanycytes" (Horstmann) of the periventricular structures.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001254:Astrocytoma / Q000175:diagnosis / Q000473:pathology*; D002528:Cerebellar Neoplasms / Q000175:diagnosis / Q000473:pathology*; D002551:Cerebral Ventricle Neoplasms / Q000473:pathology; D002648:Child; D003937:Diagnosis, Differential; D005910:Glioma / Q000175:diagnosis; D006801:Humans; D008875:Middle Aged; D011379:Prognosis; D009626:Terminology as Topic; D013997:Time Factors
vernacular_title: Zur nosologischen Stellung und histologischen Herleitung des sogenannten Kleinhirnastrozytoms