title: [Leiomyosarcoma of the gallbladder].
abstract: A case of leiomyosarcoma of the gallbladder in a 55-year-old woman is presented. The definitive diagnosis of leiomyosarcoma according to the histologic structure of the tumor was made by electron-microscopic study. Ultrastructure of this tumor type is characteristic of presence of myofilaments and cytoplasmic vesicles in the cytoplasm.
authors: S S
authors: SS
authors: Tarasov
authors: N N
authors: NN
authors: Zhuk
authors: N G
authors: NG
authors: Kulikova
mesh_terms: D005260:Female; D005704:Gallbladder / Q000648:ultrastructure; D005706:Gallbladder Neoplasms / Q000648:ultrastructure*; D006801:Humans; D007890:Leiomyosarcoma / Q000648:ultrastructure*; D008854:Microscopy, Electron; D008875:Middle Aged
vernacular_title: Leĭomiosarkoma zhelchnogo puzyria.