title: [Pseudotumoral gastric amyloidosis].
abstract: BACKGROUND
  Localized gastric amyloidosis is rare. It should be considered in differentiation of gastric tumors, in which biopsy is the only means to confirm the diagnosis.
  
  
  METHODS
  A 56-year old male patient presented dysphagia and vomiting. A plastic linitis was suggested by endoscopic ultrasonography. Total gastrectomy and clearance of perigastric lymph nodes were performed. The postoperative pathological diagnosis determined the lesion to be localized gastric amyloidosis and no malignant tumor was found. No sign of recurrence has been found one year after surgical resection.
  
  
  CONCLUSIONS
  Currently, surgical resection of pathological tissue and circumambient lymph nodes may be a preferable therapeutic strategy for the localized amyloidosis to prevent possible complications.
authors.affiliation: Service d'anatomie et de cytologie pathologiques, hôpital la Rabta, 1007 Bab-Saadoun, Tunis, Tunisie.
authors.forename: L
authors.initials: L
authors.lastname: Ferchichi
authors.forename: S
authors.initials: S
authors.lastname: Bellil-Ben Haha
authors.forename: A
authors.initials: A
authors.lastname: Zeddini
authors.forename: I
authors.initials: I
authors.lastname: Ghorbel
authors.forename: A
authors.initials: A
authors.lastname: Mekni
authors.forename: K
authors.initials: K
authors.lastname: Bellil
authors.forename: S
authors.initials: S
authors.lastname: Haouet
authors.forename: Z
authors.initials: Z
authors.lastname: Ben Safta
authors.forename: N
authors.initials: N
authors.lastname: Kchir
authors.forename: M
authors.initials: M
authors.lastname: Zitouna
mesh_terms: D000686:Amyloidosis / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D001706:Biopsy; D005743:Gastrectomy; D006801:Humans; D008197:Lymph Node Excision; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D013272:Stomach Diseases / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery