title: [Endocrine tumors of the stomach and duodenum (including gastrinoma) - management guidelines (recommended by the Polish Network of Neuroendocrine Tumors)].
abstract: The neuroendocrine tumors of the stomach and duodenum constitute only minority of neoplasms in this localisation. However due to their clinical behaviour and/or hormonal syndromes they pose diagnostic and therapeutic challenge. They display distinct phenotypes, regarding their pathogenesis, pathology and clinical course. Herein we present Polish guidelines for biochemical, pathological and localisation diagnosis, and discuss therapeutic approaches, considering endoscopic and surgical treatment, pharmacological and radionuclide therapy.
authors.affiliation: Klinka Chorob Wewnwtrznych i Gastroenterologii CSK MSWiA, Warszawa, Poland. grazyna.rydzewska@cskmswia.pl
authors.forename: Grazyna
authors.initials: G
authors.lastname: Rydzewska
authors.forename: Andrzej
authors.initials: A
authors.lastname: Cichocki
authors.forename: Jarosław
authors.initials: J
authors.lastname: Cwikła
authors.forename: Beata
authors.initials: B
authors.lastname: Kos-Kudła
authors.forename: Barbara
authors.initials: B
authors.lastname: Krzyzanowska-Swiniarska
authors.forename: Anna
authors.initials: A
authors.lastname: Nasierowska-Guttmejer
authors.forename: Andrzej
authors.initials: A
authors.lastname: Szawłowski
authors.forename: Romana A
authors.initials: RA
authors.lastname: Tomaszewska
mesh_terms: D002983:Clinical Competence; D004379:Duodenal Neoplasms / Q000175:diagnosis / Q000628:therapy; D015408:Gastrinoma / Q000175:diagnosis* / Q000628:therapy*; D005770:Gastrointestinal Neoplasms / Q000175:diagnosis* / Q000628:therapy*; D006801:Humans; D009367:Neoplasm Staging; D018358:Neuroendocrine Tumors / Q000175:diagnosis* / Q000628:therapy*; D010808:Physical Examination; D011044:Poland; D017410:Practice Guidelines as Topic; D012307:Risk Factors; D013274:Stomach Neoplasms / Q000175:diagnosis / Q000628:therapy