title: [Abdominal pain with palpable mass and sandwich sign].
authors.affiliation: Departmento de Diagnóstico por Imágenes, Instituto de Investigaciones Neurológicas FLENI. fsanchez@fleni.org.ar
authors.forename: Flavio
authors.initials: F
authors.lastname: Sánchez
authors.forename: Yanina
authors.initials: Y
authors.lastname: Bérgamo
authors.forename: Laura
authors.initials: L
authors.lastname: Falcón
authors.forename: Martín
authors.initials: M
authors.lastname: Aguilar
mesh_terms: D015746:Abdominal Pain / Q000209:etiology*; D000368:Aged; D001706:Biopsy; D006801:Humans; D010535:Laparoscopy; D016403:Lymphoma, Large B-Cell, Diffuse / Q000150:complications / Q000175:diagnosis*; D008297:Male; D008643:Mesentery / Q000473:pathology; D010534:Peritoneal Neoplasms / Q000150:complications / Q000175:diagnosis*; D014057:Tomography, X-Ray Computed