Abstract:
AIM:To identify preoperative predictive factors associated with malignancy of intraductal papillary mucinous neoplasms (IPMNs) of the pancreas. METHODS:Between April 1995 and April 2010, 129 patients underwent surgical resection for IPMNs at our institute and had confirmed pathologic diagnoses. The medical records were retrospectively reviewed and immunohistochemical staining for mucin (MUC) in pancreatic tissues was performed. RESULTS:Univariate analysis showed that the following five variables were closely associated with malignant IPMNs preoperatively: absence of extrapancreatic malignancy; symptoms; tumor size > 4 cm; main pancreatic duct (MPD) size > 7 mm; and lymph node enlargement on preoperative computed tomography (CT). Multivariate analysis revealed that the following two factors were significantly associated with malignant IPMNs preoperatively: MPD size > 7 mm [odds ratio (OR) = 2.50]; and lymph node enlargement on preoperative CT (OR = 3.57). No significant differences in the expression of MUC1, MUC2 and MUC5AC were observed between benign and malignant IPMNs. CONCLUSION:MPD size > 7 mm and preoperative lymph node enlargement on CT are useful predictive factors associated with malignancy of IPMNs.
journal_name
World J Gastroenteroljournal_title
World journal of gastroenterologyauthors
Lee JH,Lee KT,Park J,Bae SY,Lee KH,Lee JK,Jang KT,Heo JS,Choi SH,Choi DW,Rhee JCdoi
10.3748/wjg.v16.i42.5353subject
Has Abstractpub_date
2010-11-14 00:00:00pages
5353-8issue
42eissn
1007-9327issn
2219-2840journal_volume
16pub_type
杂志文章abstract::AIM:To compare the features of gastroesophageal reflux disease between elderly and younger patients.METHODS:Twenty-four hour pH-monitoring and endoscopy were performed for the 66 elderly patients with typical gastroesophageal reflux symptoms, and the results were compared with 112 symptomatic younger patients.RESULTS:...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v5.i5.421
更新日期:1999-10-01 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章,评审
doi:10.3748/wjg.v20.i30.10338
更新日期:2014-08-14 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v9.i10.2350
更新日期:2003-10-01 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v10.i6.800
更新日期:2004-03-15 00:00:00
abstract::Thiopurine analogs and anti-tumor necrosis factor (TNF) agents have dramatically changed the therapeutics of inflammatory bowel diseases (IBD), improving short and long-term outcomes. Unfortunately some patients do not respond to therapy and others lose response over time. The pharmacokinetic properties of these drugs...
journal_title:World journal of gastroenterology
pub_type: 杂志文章,评审
doi:10.3748/wjg.v20.i13.3475
更新日期:2014-04-07 00:00:00
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pub_type: 杂志文章
doi:10.3748/wjg.v23.i46.8235
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journal_title:World journal of gastroenterology
pub_type: 杂志文章,评审
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更新日期:2014-12-07 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v20.i25.8253
更新日期:2014-07-07 00:00:00
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pub_type: 杂志文章
doi:10.3748/wjg.15.4993
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pub_type: 杂志文章
doi:10.3748/wjg.v11.i5.676
更新日期:2005-02-07 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v4.i1.18
更新日期:1998-02-01 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v21.i15.4607
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pub_type: 杂志文章
doi:10.3748/wjg.v12.i10.1577
更新日期:2006-03-14 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v24.i43.4906
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v16.i22.2793
更新日期:2010-06-14 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v21.i48.13490
更新日期:2015-12-28 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v19.i32.5347
更新日期:2013-08-28 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 社论
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更新日期:2010-03-28 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章,评审
doi:10.3748/wjg.v24.i17.1839
更新日期:2018-05-07 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 临床试验,杂志文章
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更新日期:2009-11-28 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v21.i18.5482
更新日期:2015-05-14 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v17.i10.1308
更新日期:2011-03-14 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章,评审
doi:10.3748/wjg.v25.i38.5732
更新日期:2019-10-14 00:00:00
abstract::A cerebral lipiodol embolism is an extremely rare complication of transcatheter arterial chemoembolization for hepatocellular carcinoma. We present a case of cerebral lipiodol embolism that occurred after the third arterial chemoembolization, report the clinical and radiological findings, and review the medical litera...
journal_title:World journal of gastroenterology
pub_type: 杂志文章,评审
doi:10.3748/wjg.14.4834
更新日期:2008-08-14 00:00:00
abstract::We report a case of a patient presenting with clinical, radiological and endoscopic features of colitis due to a compressive left para-aortic mass. Total open surgical excision was performed, which resulted in complete resolution of colitis. Histopathology and immunohistochemistry revealed benign retroperitoneal schwa...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v13.i41.5521
更新日期:2007-11-07 00:00:00
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journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v11.i8.1179
更新日期:2005-02-28 00:00:00
abstract:AIM:To investigate the indication, feasibility, safety, and clinical utility of endoscopic submucosal dissection (ESD) in the management of various gastrointestinal pathologies. METHODS:The medical records of 60 consecutive patients (34 female, 26 male) who underwent ESD at the gastroenterology department of Kocaeli U...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v17.i13.1701
更新日期:2011-04-07 00:00:00
abstract:AIM:To evaluate the accuracy of two non-invasive tests in a population of Alaska Native persons. High rates of Helicobacter pylori (H. pylori) infection, H. pylori treatment failure, and gastric cancer in this population necessitate documentation of infection status at multiple time points over a patient's life. METHO...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v17.i42.4682
更新日期:2011-11-14 00:00:00
abstract:AIM:To investigate anti-apoptotic effects of glycyrrhizic acid (GA) against fibrosis in carbon tetrachloride (CCl4)-induced liver injury and its contributing factors. METHODS:Liver fibrosis was induced by administration of CCl4 for 8 wk. Pathological changes in the liver of rats were examined by hematoxylin-eosin stai...
journal_title:World journal of gastroenterology
pub_type: 杂志文章
doi:10.3748/wjg.v21.i17.5271
更新日期:2015-05-07 00:00:00