title: [Atypical colonic stromal tumor].
abstract: We present the case of a female patient with atypical gastrointestinal stromal tumor. The young woman presented asymptomatic colonic perforation and showed atypical immunohistochemical findings. The various clinicopathologic characteristics and diagnostic tests, as well as treatment and distinct behavior of these tumors, are discussed.
authors.affiliation: Gastroenterología. Hospital Ramón y Cajal, Madrid, Spain.
authors.forename: J
authors.initials: J
authors.lastname: Miquel Plaza
authors.forename: C
authors.initials: C
authors.lastname: Martín De Argila
authors.forename: E
authors.initials: E
authors.lastname: Martínez Molina
authors.forename: J
authors.initials: J
authors.lastname: González-Palacios
authors.forename: A
authors.initials: A
authors.lastname: Sanjuán Benito
authors.forename: D
authors.initials: D
authors.lastname: Boixeda De Miquel
mesh_terms: D000328:Adult; D003110:Colonic Neoplasms / Q000175:diagnosis*; D005260:Female; D006801:Humans