Türk Nöroşirürji Dergisi
2021 , Vol 31 , Num 1
Cerebellar Astrocytomas
1Sağlık Bilimleri Üniversitesi, Gülhane Tıp Fakültesi, Beyin ve Sinir Cerrahisi Anabilim Dalı, Ankara, Türkiye
Astrocytomas are the most common tumors among glial tumors. They can be located anywhere in the brain as well as in the
cerebellum. Although grade 1 (pilocytic astrocytoma) is the most common type, other types of astrocytomas can also be seen in
the cerebellum. Pilocytic astrocytomas are one of the most common posterior fossa tumors in childhood and generally stand out
with cystic and solid components. Magnetic resonance imaging is the gold standard for the diagnosis of cerebellar astrocytomas.
Treatment is primarily surgery. Although total resection is the main aim of treatment, radiotherapy and chemotherapy should
be considered in subtotal and partial resections. In the future, more satisfactory results can be obtained in astrocytomas with
personalized targeted treatments.
Anahtar Kelimeler :
Cerebellum, Astrocytoma, Child, Treatment