Treatment outcome of localizedHelicobacter pylori-negative low-grade gastric MALT lymphoma
نویسندگان
چکیده
منابع مشابه
Treatment of low-grade gastric MALT lymphoma using Helicobacter pylori eradication.
BACKGROUND/AIM Lymphoma of mucosa-associated lymphoid tissue (MALT lymphoma) of the stomach usually occurs as a consequence of Helicobacter pylori (H. pylori) infection. The aim of this study was to investigate the long-term effect of treatment of low-grade gastric MALT lymphoma with the H. pylori eradication method. METHODS In the period 2002-2012 in 20 patients with dyspepsia, mean age 55.1...
متن کاملA case of Helicobactor pylori negative low-grade gastric MALT lymphoma in an elderly female, successfully treated with rituximab
PATIENT Female, 91 FINAL DIAGNOSIS: Low-grade gastric MALT lymphoma Symptoms: Recurrent epigastric and right upper quadrant dyscomfort Medication: Rituximab Clinical Procedure: esophagogastroduodenoscopy • gastric biopsy Specialty: Gastroenterology. OBJECTIVE Unusual or unexpected effect of treatment. BACKGROUND Mucosa associated lymphoid tissue (MALT) lymphoma can occur in any extranodal o...
متن کاملHelicobacter pylori Strains and Gastric MALT Lymphoma
This article summarizes the main findings concerning Helicobacter pylori associated with gastric MALT lymphoma (GML). Considered together, GML strains based on their virulence factor profile appear to be less virulent than those associated with peptic ulcers or gastric adenocarcinoma. A particular Lewis antigen profile has been identified in GML strains and could represent an alternative adapti...
متن کاملGastric MALT lymphoma and Helicobacter pylori.
The majority of low grade gastric lymphomas arise within acquired organized lymphoid tissue, which has all the features of MALT. This MALT is specifically acquired most commonly in response to infection of the gastric mucosa by H pylori. The lymphocytes within this MALT are therefore programmed to respond to this organism and the neoplastic cells of the lymphoma that may develop within this acq...
متن کاملHelicobacter pylori infection and gastric MALT lymphoma.
Helicobacter pylori infection is implicated in the development of two different gastric cancers: gastric adenocarcinoma and gastric MALT lymphoma. The association with the gastric MALT lymphoma is strong and causal. It is currently the only cancer which can be treated by a simple antibiotic treatment. However, the evolution of an H. pylori infection towards lymphoma is exceptional. Host suscept...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: World Journal of Gastroenterology
سال: 2010
ISSN: 1007-9327
DOI: 10.3748/wjg.v16.i17.2158