title: [Nasal malignant granular cell tumor: a case report].
abstract: We reported a case of nasal malignant granular cell tumor. The patient was a 51 years old man who went to the hospital because of "right nasal intermittent bleeding for half a year". The pathological examination after resection showed malignant granular cell tumor. No recurrence was noted during a year after resection. The etiology and pathogenesis, clinical features, pathological features and treatments of malignant granular cell tumor were reviewed.
authors.forename: Ruixiang
authors.initials: R
authors.lastname: Cen
authors.forename: Lang
authors.initials: L
authors.lastname: Wang
authors.forename: Fei
authors.initials: F
authors.lastname: Wen
mesh_terms: D004844:Epistaxis; D016586:Granular Cell Tumor / Q000473:pathology* / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local; D009666:Nose; D009669:Nose Neoplasms / Q000473:pathology* / Q000601:surgery