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Long-term Clinical Outcome of Helicobacter pylori-negative Gastric Mucosa-associated Lymphoid Tissue Lymphoma is Comparable to That of H. pylori-positive Lymphoma
DC Field | Value | Language |
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dc.contributor.author | Chung, Su Jin | - |
dc.contributor.author | Kim, Joo Sung | - |
dc.contributor.author | Kim, Hansoo | - |
dc.contributor.author | Kim, Sang Gyun | - |
dc.contributor.author | Kim, Chul Woo | - |
dc.contributor.author | Jung, Hyun Chae | - |
dc.contributor.author | Song, In Sung | - |
dc.date.accessioned | 2009-06-08T06:53:17Z | - |
dc.date.available | 2009-06-08T06:53:17Z | - |
dc.date.issued | 2008-10-22 | - |
dc.identifier.citation | J Clin Gastroenterol. 2009;43:312-317 | en |
dc.identifier.issn | 0192-0790 (print) | - |
dc.identifier.issn | 1539-2031 (onlline) | - |
dc.identifier.issn | http://dx.doi.org/10.1097/MCG.0b013e31816a48f8 | - |
dc.identifier.uri | https://hdl.handle.net/10371/4445 | - |
dc.description.abstract | GOALS AND BACKGROUND: Little is still known regarding the clinical features and prognosis of gastric mucosa-associated lymphoid tissue (MALT) lymphoma without Helicobacter pylori (H. pylori) infection. STUDY: From January 1996 to April 2006, a total of 185 patients with gastric MALT lymphoma were enrolled at Seoul National University Hospital. To assess the differences in clinical characteristics and long-term outcomes between H. pylori-negative (n=29, 15.7%) and H. pylori-positive (n=156, 84.3%) cases, we compared these 2 types of lymphoma. RESULTS: The overall median follow-up period was 39 months. There were no significant differences between the 2 groups in terms of age, macroscopic phenotype, or histologic grade. H. pylori-negative group showed male predominancy (72.4%) and higher percentage of proximal stomach location (62.1%). Although H. pylori-negative lymphomas were more frequently presented as advanced disease (stage IIE or IV, 37.9%), no significant differences in both the overall complete response and overall survival rates were observed between the 2 groups. CONCLUSIONS: Our results suggest that H. pylori-negative gastric MALT lymphoma shows a favorable long-term outcome, which is comparable to that of H. pylori-positive lymphoma. | en |
dc.language.iso | en | - |
dc.publisher | Lippincott, Williams & Wilkins | en |
dc.subject | mucosa-associated lymphoid tissue lymphoma | en |
dc.subject | Helicobacter pylori-negative | en |
dc.subject | long-term outcome | en |
dc.subject | tumor location | en |
dc.title | Long-term Clinical Outcome of Helicobacter pylori-negative Gastric Mucosa-associated Lymphoid Tissue Lymphoma is Comparable to That of H. pylori-positive Lymphoma | en |
dc.type | Article | en |
dc.contributor.AlternativeAuthor | 정수진 | - |
dc.contributor.AlternativeAuthor | 김주성 | - |
dc.contributor.AlternativeAuthor | 김한수 | - |
dc.contributor.AlternativeAuthor | 김상균 | - |
dc.contributor.AlternativeAuthor | 김철우 | - |
dc.contributor.AlternativeAuthor | 정현채 | - |
dc.contributor.AlternativeAuthor | 송인성 | - |
dc.identifier.doi | 10.1097/MCG.0b013e31816a48f8 | - |
dc.citation.journaltitle | Journal of clinical gastroenterology | - |
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