title: [Diarrhea as clinical expression of gastrinoma. A case report].
abstract: We present a case of Zollinger Ellison Syndrome (ZES), that manifested itself as chronic diarrhea, without the presence of peptic ulcer disease. The purpose of this work in to report a case of ZES with and unusual clinical manifestation and to review the diagnostic methods (gastrin, secretin stimulation and angiotomography) and surgical therapeutic treatment (tumor resection).
authors.affiliation: Departamento de Gastroenterologia, Instituto Nacional de la Nutrición Salvador Zubirán, México, DF.
authors.forename: N
authors.initials: N
authors.lastname: Meléndez
authors.forename: J
authors.initials: J
authors.lastname: Almazán
authors.forename: C
authors.initials: C
authors.lastname: Hernández
authors.forename: R
authors.initials: R
authors.lastname: De la Cerda
authors.forename: J
authors.initials: J
authors.lastname: Arista
authors.forename: D
authors.initials: D
authors.lastname: Kershenobich
mesh_terms: D003967:Diarrhea / Q000209:etiology*; D005260:Female; D015408:Gastrinoma / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D008875:Middle Aged; D010190:Pancreatic Neoplasms / Q000150:complications / Q000175:diagnosis*
vernacular_title: Diarrea como expresión clínica de gastrinoma. Informe de un caso.