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Gastroenterology - GI Oncology News & Articles

Available now at MDLinx Gastroenterology: Ranked summaries of the most clinically-relevant GI literature refreshed every 24 hours, as well as MDLinx Gastroenterology exclusive content

  • Our team of dedicated physician medical editors sort, rank and summarize articles in over 2,000 medical journals to bring you the key developments in your uniquely diverse field. In addition to general gastroenterology news, you'll find subspecialty coverage of the biliary system and pancreas, colorectal cancer and polyps, hepatology and liver disease, GI bleeding, GI infectious diseases, gastrointestinal endoscopy, obesity, parenteral and enteral nutrition, diagnostic imaging, and more.
  • MDLinx Gastroenterology exclusive content includes: Monthly highlights of the "can't miss" articles chosen by our physician editor, D. Scott Cunningham, MD, PhD; clinical pearls from The Smartest Internist and Smartest Family Physician daily competitions, a collaboration from the editors of MDLinx and Cleveland Clinic Center for Continuing Education; and pearls from our Pediatrics Physician Review quizzes.

Your Unread Messages in Gastroenterology

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Articles

Latest (14) Full Text Articles (318)
Ranked, sorted, and summarized by MDLinx editors from the latest literature
Topics:

81 Prediction of response to radiotherapy in the treatment of esophageal cancer using stem cell markers Radiotherapy & Oncology, May 20, 2013    Clinical Article

82 Deep sequencing of small RNA transcriptome reveals novel non-coding RNAs in hepatocellular carcinoma Journal of Hepatology, May 20, 2013    Review Article

83 Primary solid pancreatic tumors: recent imaging findings updates with pathology correlation Abdominal Imaging , May 20, 2013    Clinical Article

84 Hepatocellular carcinoma and focal nodular hyperplasia of the liver: differentiation with CT spectral imaging European Radiology, May 20, 2013    Clinical Article

85 MALDI imaging on large-scale tissue microarrays identifies molecular features associated with tumor phenotype in esophageal cancer Histopathology, May 20, 2013    Clinical Article

86 Epidemiological characteristics of hepatocellular carcinoma in Egypt: A retrospective analysis of 1313 cases Liver International, May 20, 2013    Review Article

87 Clinical significance of integrin αvβ6 expression effects on gastric carcinoma invasiveness and progression via cancer-associated fibroblasts Medical Oncology, May 20, 2013    Clinical Article

88 Evaluation of the Risk of Lymph Node Metastasis Using CRP 1846C>T Genetic Polymorphism in Submucosal Thoracic Esophageal Squamous Cell Carcinoma Annals of Surgical Oncology, May 20, 2013    Clinical Article

89 Genetic polymorphism of cytochrome P450 (CYP) 1A1, CYP1A2, and CYP2E1 genes modulate susceptibility to gastric cancer in patients with Helicobacter pylori infection Gastric Cancer, May 20, 2013    Review Article

90 Polymorphisms in mTORC1 Genes Modulate Risk of Esophageal Squamous Cell Carcinoma in Eastern Chinese Populations Journal of Thoracic Oncology, May 20, 2013    Clinical Article

91 Single-incision laparoscopic total gastrectomy with D1+beta lymph node dissection for proximal early gastric cancer Gastric Cancer, May 20, 2013    Clinical Article

92 Treatment Modalities for T1N0 Esophageal Cancers: A Comparative Analysis of Local Therapy Versus Surgical Resection Journal of Thoracic Oncology, May 20, 2013    Clinical Article

93 Associations of three common polymorphisms in CD95 and CD95L promoter regions with gastric cancer risk Tumor Biology, May 20, 2013    Clinical Article

94 A genetic variant in ERCC2 is associated with gastric cancer prognosis in a Chinese population Mutagenesis, May 20, 2013    Clinical Article

95 DLC-1 is a candidate biomarker methylated and down-regulated in pancreatic ductal adenocarcinoma Tumor Biology, May 20, 2013    Clinical Article

96 Antitumor effect of recombinant human interferon-β adenovirus on esophageal squamous cell cancer in vitro Diseases of the Esophagus, May 20, 2013    Review Article

97 HBV core promoter mutations promote cellular proliferation through E2F1-mediated upregulation of S-phase kinase-associated protein 2 transcription Journal of Hepatology, May 20, 2013    Review Article

98 Successful Self-Expandable Metallic Stent Placement for a Case of Distal Rectal Stenosis due to Gastric Cancer Metastasis Full Text Case Reports in Gastroenterology, May 20, 2013

99 The effect of different dosing regimens of motesanib on the gallbladder: a randomized phase 1b study in patients with advanced solid tumors Full Text BMC Cancer, May 17, 2013    Clinical Article

100 Cruciferous vegetables consumption and gastric cancer risk: a meta-analysis of epidemiological studies Cancer Science, May 17, 2013    Evidence Based Medicine

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Clinical Pearls in Gastroenterology

Highlights in Gastroenterology

What is the best strategy for CRC screening?

As published in the NEJM, researchers in the COLONPREV study (Spain) have reported that fecal immunochemical testing (FIT) is as effective as colonoscopy in the detection of colorectal cancer (CRC). The study population was 50-69 years of age and comprised of 26,703 subjects who underwent a one-time colonoscopy and 26,599 subjects who underwent FIT every 2 years. The primary outcome measure was CRC deaths at 10 years. Participation in screening was greater in the FIT group than the colonoscopy group (34.2% vs. 24.6%). Detection of CRC was similar between the two groups (0.1%). Advanced and non-advanced adenomas were detected more frequently in the colonoscopy group than the FIT group (1.9% vs. 0.9% [OR=2.3] and 4.2% vs. 0.4% [OR=9.8], respectively).

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PPIs increase risk of Clostridium difficile infection

Based on a meta-analysis involving 30 observational studies and 202,965 patients, proton pump inhibitor therapy has been shown to significantly increase the risk of infection with Clostridium difficile (OR = 2.15).

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Metformin improves survival in patients with DM and CRC

In a single institution study involving 424 patients with DM and CRC, those patients treated with metformin had a 30% improvement in OS compared with patients not treated with metformin. Specifically, the metformin-treated patients had a mean survival of 76.9 months compared to 56.9 months.

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Most Popular Gastroenterology Articles

Last month's top read Top Articles of 2012

1 Endoscopic Therapy for Barretts Esophagus and Early Esophageal Adenocarcinoma Gastroenterology Clinics of North America, April 2, 2013    Review Article

2 High-dose FOLFIRI, Surgery, and Radiofrequency Ablation for Patients with Unresectable Liver Metastases from Colorectal Cancer Anticancer Research, April 9, 2013

3 Value of Highly Sensitive Fucosylated Fraction of Alpha-Fetoprotein for Prediction of Hepatocellular Carcinoma Recurrence After Curative Treatment Digestive Diseases and Sciences, April 18, 2013    Review Article

4 A risk for hepatocellular carcinoma still persists long-term after sustained virological response in patients with hepatitis C associated liver cirrhosis Clinical Infectious Diseases, April 26, 2013

5 Response to Chemotherapy in Metastatic Colorectal Cancer After Exposure to Oxaliplatin in the Adjuvant Setting Anticancer Research, April 9, 2013

6 Vitamin D and the Epidemiology of Upper Gastrointestinal Cancers: A Critical Analysis of the Current Evidence Cancer Epidemiology, Biomarkers & Prevention, April 8, 2013    Evidence Based Medicine

7 Chemopreventive and Therapeutic Potential of Tea Polyphenols in Hepatocellular Cancer Nutrition and Cancer, April 3, 2013    Review Article

8 Meat, fish, and esophageal cancer risk: a systematic review and dose-response meta-analysis Nutrition Reviews, April 15, 2013    Evidence Based Medicine    Review Article

9 Improved Post-Transplant Survival in the United States for Patients with Cholangiocarcinoma After 2000 Digestive Diseases and Sciences, April 5, 2013

10 Oesophageal bacterial biofilm changes in gastro-oesophageal reflux disease, Barretts and oesophageal carcinoma: association or causality Alimentary Pharmacology and Therapeutics, April 29, 2013

11 Esophagogastric Metaplasia Relates to Nodal Metastases in Adenocarcinoma of Esophagus and Cardia Annals of Thoracic Surgery, April 9, 2013

12 Survival with up to 10-year Follow-up after Combination Therapy of Chemoembolization and Radiofrequency Ablation for the Treatment of Hepatocellular Carcinoma: Single-center Experience Journal of Vascular and Interventional Radiology, April 29, 2013

13 The corpus-predominant gastritis index may serve as an early marker of Helicobacter pylori-infected patients at risk of gastric cancer Alimentary Pharmacology and Therapeutics, April 18, 2013

14 Meta-analysis: preoperative transcatheter arterial chemoembolization does not improve prognosis of patients with resectable hepatocellular carcinoma BMC Gastroenterology, April 9, 2013    Free full text

15 A randomized phase II study of gemcitabine and S-1 combination therapy versus gemcitabine monotherapy for advanced biliary tract cancer Cancer Chemotherapy and Pharmacology, March 27, 2013

16 Impact of the number of resected lymph nodes on postoperative survival of patients with node-negative oesophageal squamous cell carcinoma European Journal of Cardio-Thoracic Surgery, March 22, 2013

17 A UGT1A1*28 and *6 genotype-directed phase I dose-escalation trial of irinotecan with fixed-dose capecitabine in Korean patients with metastatic colorectal cancer Cancer Chemotherapy and Pharmacology, April 18, 2013

18 Relationship Between Mesenteric Abnormalities on Computed Tomography and Malignancy: Clinical Findings and Outcomes of 359 Patients Journal of Clinical Gastroenterology, April 16, 2013

19 The Inpatient Economic and Mortality Impact of Hepatocellular Carcinoma from 2005 to 2009: Analysis of the U.S. Nationwide Inpatient Sample Liver International, April 22, 2013

20 Dietary intake of vegetables, folate, and antioxidants and the risk of Barretts esophagus Cancer Causes and Control, April 24, 2013

Indexed Journals in Gastroenterology: Gastroenterology, American Journal of Gastroenterology, Gutmore

Other Topics in Gastroenterology

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