title: [Unfavorable sialoblastoma: a rare case].
abstract: Sialoblastoma is an extremely rare tumor of childhood. It is commonly presented as a mass of parotid gland and submandibular gland. In this article, we report a recurrent unfavorable sialoblastoma in four-year-old boy.
authors.affiliation: Department of Pathology, İstanbul University, Cerrahpaşa Medical Faculty, 34098 Kocamustafapaşa, Fatih, İstanbul, Turkey. ahusenem@yahoo.com.
authors.forename: Ahu Senem
authors.initials: AS
authors.lastname: Demiröz
authors.forename: Nuray
authors.initials: N
authors.lastname: Kepil
authors.forename: Sergülen
authors.initials: S
authors.lastname: Dervişoğlu
mesh_terms: D002675:Child, Preschool; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D009364:Neoplasm Recurrence, Local / Q000175:diagnosis* / Q000473:pathology; D009375:Neoplasms, Glandular and Epithelial / Q000175:diagnosis* / Q000473:pathology; D012468:Salivary Gland Neoplasms / Q000175:diagnosis* / Q000473:pathology