title: Diagnosis of prostatic leiomyosarcoma with fine needle aspiration cytology.
abstract: A case of prostatic leiomyosarcoma initially diagnosed by fine needle aspiration cytology is reported. The cytologic findings on prepared smears are described. The value of a cell block preparation of the aspirate in establishing a definite diagnosis is discussed, and the differential diagnosis is briefly discussed.
authors.forename: C L
authors.initials: CL
authors.lastname: Cookingham
authors.forename: N B
authors.initials: NB
authors.lastname: Kumar
mesh_terms: D000328:Adult; D001707:Biopsy, Needle; D002467:Cell Nucleus / Q000473:pathology; D002843:Chromatin / Q000473:pathology; D003593:Cytoplasm / Q000473:pathology; D003937:Diagnosis, Differential; D006801:Humans; D007890:Leiomyosarcoma / Q000175:diagnosis* / Q000473:pathology; D008297:Male; D008938:Mitosis; D009336:Necrosis; D011471:Prostatic Neoplasms / Q000175:diagnosis* / Q000473:pathology; D013194:Staining and Labeling
chemical_list: D002843:Chromatin