A case of pediatric infratentorial oligodendroglioma
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Dosyalar
Tarih
2019
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Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Pediatric posterior fossa tumors most commonly are pilocytic astrocytomas (PA), ependymomas, medulloblastomas, and atypical
teratoid rhabdoid tumor (ATRT). MRI has some special radiological findings which can be used in the differential diagnosis. We report
on the radiologic images and the clinical course of a 3 year-old-girl with oligodendroglial tumor arising from the cerebellum. There
were no focal deficits in the neurological examination. MRI revealed a left cerebellar lesion extending into the left cerebellopontine
region causing a pressure and shift in the fourth ventricle, pons and mesencephalon. She underwent a left occipital craniectomy and
total tumor decompression. In the pathological examination, mainly oligodendroglial cells were seen in the tumor and they had round
nucleus and perinuclear halos. No recurrence was detected at MRI and CT at 6 months postoperatively. Except for the following
most common tumors as PA, ependymoma, medulloblastoma and AT/RT in the posterior fossa, the oligodendroglioma must be
considered in the differential diagnosis.
Açıklama
Anahtar Kelimeler
Kaynak
Annals of Medical Research
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Künye
Mert Dogan, G., Sigirci, A., & Samdanci, E. (2021). A case of pediatric infratentorial oligodendroglioma . Annals of Medical Research
