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Navaneethan, Udayakumar, MD
Overview
Publications
Most Recent Publications
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2020Prolonged Duration of SARS-CoV-2 Viral Positivity in a Crohn's Disease Patient. INFLAMMATORY BOWEL DISEASES. E124-E124.Full Text via DOI: 10.1093/ibd/izaa175 PMID: 32578860
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2020Safety of Endoscopy in Patients With Inflammatory Bowel Disease During the COVID-19 Pandemic. INFLAMMATORY BOWEL DISEASES. E118-E119.Full Text via DOI: 10.1093/ibd/izaa192 PMID: 32676646
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2020Volatile organic compounds in bile can distinguish pancreatic cancer from chronic pancreatitis: a prospective observational study. EUROPEAN JOURNAL OF PHYSICS. 41.Full Text via DOI: 10.1055/a-1255-9169 PMID: 32894868
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2020Efficacy of Single-Operator Cholangioscopy-Guided Lithotripsy Compared With Large Balloon Sphincteroplasty in Management of Difficult Bile Duct Stones in a Randomized Trial. CLINICAL GASTROENTEROLOGY AND HEPATOLOGY. 18:2349-+.Full Text via DOI: 10.1016/j.cgh.2020.02.003 PMID: 32057976
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2020Endoscopic Stricturotomy for Refractory Anal Strictures in Crohn's Disease. INFLAMMATORY BOWEL DISEASES. E99-E100.Full Text via DOI: 10.1093/ibd/izaa147 PMID: 32514569
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2020Stent placement through anastomotic strictures in Crohn's disease: a new beginning. GASTROINTESTINAL ENDOSCOPY. 353-354.Full Text via DOI: 10.1016/j.gie.2020.03.3858 PMID: 32703369
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2020Practical guidelines on endoscopic treatment for Crohn's disease strictures: a consensus statement from the Global Interventional Inflammatory Bowel Disease Group. LANCET GASTROENTEROLOGY & HEPATOLOGY. 393-405.Full Text via DOI: 10.1016/S2468-1253(19)30366-8 PMID: 31954438
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2020You cannot go wrong: choosing digital single-operator cholangioscopy for the diagnosis of biliary strictures Referring to Kulpatcharapong S et al. p. 174-185. ENDOSCOPY. 168-169.Full Text via DOI: 10.1055/a-1106-7246 PMID: 32097963
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2020Optimizing Outcomes of Single-Operator Cholangioscopy-Guided Biopsies Based on a Randomized Trial. CLINICAL GASTROENTEROLOGY AND HEPATOLOGY. 18:441-+.Full Text via DOI: 10.1016/j.cgh.2019.07.035 PMID: 31351135
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2020Comparative effectiveness of pharmacologic and endoscopic interventions for prevention of post-ERCP pancreatitis: a network meta-analysis. ENDOSCOPY INTERNATIONAL OPEN. 8:E29-E40.Full Text via DOI: 10.1055/a-1005-6366 PMID: 31921982
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2019Prevalence of colorectal cancer in cryptogenic pyogenic liver abscess patients. Do they need screening colonoscopy? A systematic review and meta-analysis. DIGESTIVE AND LIVER DISEASE. 1641-1645.Full Text via DOI: 10.1016/j.dld.2019.08.016 PMID: 31601537
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2019Comparison of Franseen and fork-tip needles for EUS-guided fine-needle biopsy of solid mass lesions: A systematic review and meta-analysis. ENDOSCOPIC ULTRASOUND. 382-+.Full Text via DOI: 10.4103/eus.eus_27_19 PMID: 31249163
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2019Colorectal Neoplasm in Patients With Cryptogenic Pyogenic Liver Abscess, Do They Need Routine Screening Colonoscopy: A Systematic Review and Meta-Analysis. AMERICAN JOURNAL OF GASTROENTEROLOGY. S183-S184.
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2019Advances in the diagnosis and surveillance of Barrett's esophagus. GASTROINTESTINAL ENDOSCOPY. 90:325-334.Full Text via DOI: 10.1016/j.gie.2019.05.004 PMID: 31113535
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2019Biliary interventions using single-operator cholangioscopy. DIGESTIVE ENDOSCOPY. 517-526.Full Text via DOI: 10.1111/den.13361 PMID: 30689238
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2019Adverse events with lumen-apposing metal stents in endoscopic gallbladder drainage: A systematic review and meta-analysis. ENDOSCOPIC ULTRASOUND. 241-248.Full Text via DOI: 10.4103/eus.eus_63_18 PMID: 31115387
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2019Endoscopic simulators. GASTROINTESTINAL ENDOSCOPY. 90:1-12.Full Text via DOI: 10.1016/j.gie.2018.10.037 PMID: 31122746
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2019Non-superiority of lumen-apposing metal stents over plastic stents for drainage of walled-off necrosis in a randomised trial. GUT. 68:1200-1209.Full Text via DOI: 10.1136/gutjnl-2017-315335 PMID: 29858393
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2019OPTIMIZING OUTCOMES OF SINGLE OPERATOR CHOLANGIOSCOPY (SOC)-GUIDED BIOPSIES: RESULTS OF A RANDOMIZED TRIAL. GASTROINTESTINAL ENDOSCOPY. AB91-AB91.
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2019Pre-operative biliary drainage is associated with shortened survival time in patients with cholangiocarcinoma. GASTROENTEROLOGY REPORT. 7:185-192.Full Text via DOI: 10.1093/gastro/goy049 PMID: 31217982
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2019Chromoendoscopy: Coloring the Colon to Predict Submucosal Invasive Colon Cancer. DISEASES OF THE COLON & RECTUM. 389-391.Full Text via DOI: 10.1097/DCR.0000000000001344 PMID: 30844964
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2019Efficacy and Safety of Endoscopic Ultrasound-guided Choledochoduodenostomy A Systematic Review and Meta-Analysis. JOURNAL OF CLINICAL GASTROENTEROLOGY. 243-250.Full Text via DOI: 10.1097/MCG.0000000000001167 PMID: 30681639
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2019Endoscopic detection and resection of dysplasia in inflammatory bowel disease-techniques with videos. INTERNATIONAL JOURNAL OF COLORECTAL DISEASE. 569-580.Full Text via DOI: 10.1007/s00384-019-03269-3 PMID: 30854573
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2019An Endoscopic Transluminal Approach, Compared With Minimally Invasive Surgery, Reduces Complications and Costs for Patients With Necrotizing Pancreatitis. GASTROENTEROLOGY. 156:1027-+.Full Text via DOI: 10.1053/j.gastro.2018.11.031 PMID: 30452918
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2019In memoriam: Fine-needle aspiration, birth: Fine-needle biopsy: The changing trend in endoscopic ultrasound-guided tissue acquisition. DIGESTIVE ENDOSCOPY. 31:197-202.Full Text via DOI: 10.1111/den.13280 PMID: 30256458
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2019Lumen apposing metal stents in drainage of pancreatic walled-off necrosis, are they any better than plastic stents? A systematic review and meta-analysis of studies published since the revised Atlanta classification of pancreatic fluid collections. ENDOSCOPIC ULTRASOUND. 82-+.Full Text via DOI: 10.4103/eus.eus_7_19 PMID: 31006706
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2019Role of interventional inflammatory bowel disease in the era of biologic therapy: a position statement from the Global Interventional IBD Group. GASTROINTESTINAL ENDOSCOPY. 215-237.Full Text via DOI: 10.1016/j.gie.2018.09.045 PMID: 30365985
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2019Utility of rapid onsite evaluation of touch imprint cytology from endoscopic and cholangioscopic forceps biopsy sampling (with video). GASTROINTESTINAL ENDOSCOPY. 89:340-344.Full Text via DOI: 10.1016/j.gie.2018.08.050 PMID: 30193904
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2019Diagnosis of Pouch Disorders: Laboratory Tests. POUCHITIS AND ILEAL POUCH DISORDERS: A MULTIDISCIPLINARY APPROACH FOR DIAGNOSIS AND MANAGEMENT. 237-246.Full Text via DOI: 10.1016/B978-0-12-809402-0.00019-8
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2019Expanding the horizons in interventional inflammatory bowel disease: endoscopic sinusotomy for the treatment of chronic pouch anastomotic sinus. GASTROINTESTINAL ENDOSCOPY. 157-158.Full Text via DOI: 10.1016/j.gie.2018.09.009 PMID: 30567674
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2019Extraintestinal Manifestations and Concurrent Autoimmune Disorders in Pouch Patients. POUCHITIS AND ILEAL POUCH DISORDERS: A MULTIDISCIPLINARY APPROACH FOR DIAGNOSIS AND MANAGEMENT. 277-282.Full Text via DOI: 10.1016/B978-0-12-809402-0.00023-X
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2018EUS-guided fine needle biopsy of pancreatic masses can yield true histology. GUT. 2081-+.Full Text via DOI: 10.1136/gutjnl-2017-315154 PMID: 28988195
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2018Colorectal cancer resection rates in patients with inflammatory bowel disease: a population-based study. GASTROENTEROLOGY REPORT. 6:263-269.Full Text via DOI: 10.1093/gastro/goy030 PMID: 30430014
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2018Endoscopic Ultrasound-guided Specimen Collection and Evaluation Techniques Affect Diagnostic Accuracy. CLINICAL GASTROENTEROLOGY AND HEPATOLOGY. 16:1820-+.Full Text via DOI: 10.1016/j.cgh.2018.03.004 PMID: 29535060
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2018Stent placement by EUS or ERCP for primary biliary decompression in pancreatic cancer: a randomized trial (with videos). GASTROINTESTINAL ENDOSCOPY. 88:9-17.Full Text via DOI: 10.1016/j.gie.2018.03.012 PMID: 29574126
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2018EFFICACY AND SAFETY OF ENDOSCOPIC MUCOSAL RESECTION FOR COLORECTAL POLYPS: A LARGE RETROSPECTIVE STUDY IN A COMMUNITY-BASED PRACTICE SETTING. GASTROINTESTINAL ENDOSCOPY. AB404-AB404.
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2018ENDOSCOPIC ULTRASOUND GUIDED LIVER BIOPSY USING A 22 GUAGE FINE NEEDLE BIOPSY NEEDLE: A PROSPECTIVE STUDY.. GASTROINTESTINAL ENDOSCOPY. AB75-AB76.
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2018Randomized trial comparing the Franseen and Fork-tip needles for EUS-guided fine-needle biopsy sampling of solid pancreatic mass lesions. GASTROINTESTINAL ENDOSCOPY. 87:1432-1438.Full Text via DOI: 10.1016/j.gie.2017.11.036 PMID: 29305893
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2018SUPERIORITY OF EUS-GUIDED RFA OVER EUS-GUIDED CPN FOR PALLIATION OF PAIN IN PANCREATIC CANCER IN A RANDOMIZED TRIAL. GASTROINTESTINAL ENDOSCOPY. AB145-AB146.
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2018THE ROLE OF ROSE-TIC (TOUCH IMPRINT CYTOLOGY) IN DIAGNOSING GASTROINTESTINAL AND PANCREATICOBILIARY LESIONS DURING ENDOSCOPY. GASTROINTESTINAL ENDOSCOPY. AB76-AB76.
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2018Impact of Disconnected Pancreatic Duct Syndrome on the Endoscopic Management of Pancreatic Fluid Collections. ANNALS OF SURGERY. 267:561-568.Full Text via DOI: 10.1097/SLA.0000000000002082 PMID: 27849658
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2017Lumen-apposing metal stents (LAMS) for pancreatic fluid collection (PFC) drainage: may not be business as usual. GUT. 2054-2056.Full Text via DOI: 10.1136/gutjnl-2016-312812 PMID: 27582509
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2017Walled-off Necrosis (WON): Outcomes of an Algorithmic Approach to Necrosectomy. PANCREAS. 1390-1390.
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2017Comparative Effectiveness of Pharmacologic and Endoscopic Interventions for the Prevention of Post-Endoscopic Retrograde Cholangiopancreatography (ERCP) Pancreatitis: A Network Meta-Analysis. AMERICAN JOURNAL OF GASTROENTEROLOGY. S449-S450.
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2017Efficacy and Safety of Endoscopic Mucosal Resection for Esophageal Lesions in a Private Community Practice Setting. AMERICAN JOURNAL OF GASTROENTEROLOGY. S453-S453.
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2017The Utility of ROSE-TIC (Touch Imprint Cytology) in Expediting the Diagnosis of Intestinal and Pancreatobiliary Lesions During Endoscopic Procedures. AMERICAN JOURNAL OF GASTROENTEROLOGY. S463-S463.
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2017Volatile Organic Compound Biomarker Signature in Bile to Distinguish Pancreatic Cancer From Chronic Pancreatitis: A Single Blinded Study. AMERICAN JOURNAL OF GASTROENTEROLOGY. S1-S2.
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2017An Unusual Cause of Recurrent Gastrointestinal Bleeding After Whipple's Surgery. GASTROENTEROLOGY. E1-E2.Full Text via DOI: 10.1053/j.gastro.2016.12.046 PMID: 28672119
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2017New approach to decrease post-ERCP adverse events in patients with primary sclerosing cholangitis. ENDOSCOPY INTERNATIONAL OPEN. 5:E710-E717.Full Text via DOI: 10.1055/s-0043-102398 PMID: 28791317
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2017Comparative Effectiveness of Various Ercp Based Modalities for Detection of Malignant Biliary Strictures. GASTROINTESTINAL ENDOSCOPY. AB216-AB217.
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2017Endoscopic ultrasonography-guided biopsy using a Franseen needle design: Initial assessment. DIGESTIVE ENDOSCOPY. 29:338-346.Full Text via DOI: 10.1111/den.12769 PMID: 27878861
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2017Impact of Chromoendoscopy on Outcomes in Inflammatory Bowel Disease Patients With a History of Low Grade Dysplasia on White-Light Endoscopy. GASTROINTESTINAL ENDOSCOPY. AB611-AB611.
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2017Prophylactic rectal indomethacin may be ineffective for preventing post-endoscopic retrograde cholangiopancreatography pancreatitis in general patients: A meta-analysis. DIGESTIVE ENDOSCOPY. 272-280.Full Text via DOI: 10.1111/den.12779 PMID: 27914176
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2017Randomized Trial Comparing the 22 and 25 Gauge Needles Using the Suction-In and No-Suction (Sins) Techniques for Eus-Guided Fna of Pancreatic Masses. GASTROINTESTINAL ENDOSCOPY. AB328-AB328.
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2017Volatile Organic Compounds in Bile Distinguishes Benign From Malignant Biliary Strictures: A Prospective Single Blinded Study. GASTROINTESTINAL ENDOSCOPY. AB645-AB645.
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2017Cost utility of ERCP-based modalities for the diagnosis of cholangiocarcinoma in primary sclerosing cholangitis. GASTROINTESTINAL ENDOSCOPY. 85:773-+.Full Text via DOI: 10.1016/j.gie.2016.08.020 PMID: 27590963
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2017Safety of ERCP in patients with liver cirrhosis: a national database study. ENDOSCOPY INTERNATIONAL OPEN. 5:E303-E314.Full Text via DOI: 10.1055/s-0043-102492 PMID: 28393104
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2017Vedolizumab Is Safe and Effective in Elderly Patients with Inflammatory Bowel Disease. INFLAMMATORY BOWEL DISEASES. E17-E17.Full Text via DOI: 10.1097/MIB.0000000000001071 PMID: 28296827
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2017Lumen-apposing metal stents for drainage of pancreatic fluid collections: When and for whom?. DIGESTIVE ENDOSCOPY. 29:83-90.Full Text via DOI: 10.1111/den.12681 PMID: 27199157
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2016Endoscopic balloon dilation in the management of strictures in Crohn's disease: a systematic review and meta-analysis of non-randomized trials. SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES. 5434-5443.Full Text via DOI: 10.1007/s00464-016-4902-1 PMID: 27126619
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2016Systematic review with meta-analysis: endoscopic retrograde cholangiopancreatography-based modalities for the diagnosis of cholangiocarcinoma in primary sclerosing cholangitis. ALIMENTARY PHARMACOLOGY & THERAPEUTICS. 1139-1151.Full Text via DOI: 10.1111/apt.13817 PMID: 27696456
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2016EUS correlates of disconnected pancreatic duct syndrome in walled-off necrosis. ENDOSCOPY INTERNATIONAL OPEN. 4:E883-E889.Full Text via DOI: 10.1055/s-0042-112586 PMID: 27540578
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2016Unusual cause of hemobilia. GASTROINTESTINAL ENDOSCOPY. 182-182.Full Text via DOI: 10.1016/j.gie.2016.02.030 PMID: 26930459
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2016Efficacy and safety of endoscopic mucosal resection of non-ampullary duodenal polyps: a systematic review. ENDOSCOPY INTERNATIONAL OPEN. E699-E708.Full Text via DOI: 10.1055/s-0042-107069 PMID: 27556081
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2016Diagnosis of cholangiocarcinoma in primary sclerosing cholangitis: finding a needle in a haystack. ENDOSCOPY. 417-+.Full Text via DOI: 10.1055/s-0042-103420 PMID: 27115919
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2016EUS Correlates of Disconnected Pancreatic Duct Syndrome (DPDS). GASTROINTESTINAL ENDOSCOPY. AB350-AB350.
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2016EUS-Based Step-Up Treatment Approach Is Associated With Greater Improvement in Systemic Inflammatory Response in Walled-off Necrosis (WON). GASTROINTESTINAL ENDOSCOPY. AB519-AB519.
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2016Endoscopic Treatment of Walled-off Necrosis (WON) in Children: First Report on Clinical Experience and Outcomes. GASTROINTESTINAL ENDOSCOPY. AB300-AB300.
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2016Endoscopy in the Diagnosis and Management of Complications of Inflammatory Bowel Disease. INFLAMMATORY BOWEL DISEASES. 1184-1197.Full Text via DOI: 10.1097/MIB.0000000000000626 PMID: 26717320
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2016
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2016Lumen-Apposing Metal Stents (LAMS) for Drainage of Pancreatic Fluid Collections (PFCs): When and for Whom?. GASTROINTESTINAL ENDOSCOPY. AB176-AB176.
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2016Melanoma Metastasizing to the Small Intestine: A Case Report Illustrating Symptomatic and Asymptomatic Involvement. CUREUS. 8.Full Text via DOI: 10.7759/cureus.608 PMID: 27330876
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2016Volumetric Laser Endomicroscopy Guides Both Selection of Ablative Modality and Tissue Sampling During Ongoing Therapy of Barrett's Esophagus. GASTROINTESTINAL ENDOSCOPY. AB560-AB561.
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2016
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2016Impact of Concurrent Non-IBD Immunological Diseases on the Outcome of Primary Sclerosing Cholangitis. INFLAMMATORY BOWEL DISEASES. 22:948-954.Full Text via DOI: 10.1097/MIB.0000000000000690 PMID: 26950311
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2016The relationship between vedolizumab drug concentrations at or before week 6 and remission at week 14 in ulcerative colitis patients from GEMINI 1. JOURNAL OF CROHNS & COLITIS. S72-S73.
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2016Biliary drainage: role of EUS guidance. GASTROINTESTINAL ENDOSCOPY. 83:160-165.Full Text via DOI: 10.1016/j.gie.2015.06.019 PMID: 26215648
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2015Clostridium difficile Colitis Is Associated With Poor Outcomes in Patients Admitted With Acute Leukemia: A National Perspective. AMERICAN JOURNAL OF GASTROENTEROLOGY. S594-S595.
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2015EUS Is Not Required for Staging Newly Diagnosed Malignant Esophageal Strictures That Preclude the Passage of a Standard Gastroscope: Results of a Prospective, Multicenter Study. AMERICAN JOURNAL OF GASTROENTEROLOGY. S628-S628.
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2015Gut Inflammation in Primary Sclerosing Cholangitis and Autoimmune Sclerosing Cholangitis-Contrasting Pattern of Liver-gut Cross Talk. EBIOMEDICINE. 1310-1311.Full Text via DOI: 10.1016/j.ebiom.2015.09.046 PMID: 26629523
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2015Inpatient Trend Analysis of Portal Vein Thrombosis: Age, Race, and Gender Variation: A National Perspective. AMERICAN JOURNAL OF GASTROENTEROLOGY. S915-S916.
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2015Melanoma Metastasizing to the Small Intestine: Occult and the Manifest. AMERICAN JOURNAL OF GASTROENTEROLOGY. S413-S413.
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2015Safety and Efficacy of Cyanoacrylate Injections for Management of Gastric Varices: A Single-Center Experience. AMERICAN JOURNAL OF GASTROENTEROLOGY. S673-S674.
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2015Single-operator cholangioscopy and targeted biopsies in the diagnosis of indeterminate biliary strictures: a systematic review. GASTROINTESTINAL ENDOSCOPY. 608-+.Full Text via DOI: 10.1016/j.gie.2015.04.030 PMID: 26071061
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2015Volatile Organic Compounds in Urine for Noninvasive Diagnosis of Malignant Biliary Strictures: A Pilot Study. DIGESTIVE DISEASES AND SCIENCES. 60:2150-2157.Full Text via DOI: 10.1007/s10620-015-3596-x PMID: 25708900
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2015Approach to Patients with Esophageal Dysphagia. SURGICAL CLINICS OF NORTH AMERICA. 95:483-+.Full Text via DOI: 10.1016/j.suc.2015.02.004 PMID: 25965125
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2015Algorithmic Approach Including Bile Aspiration to Decrease ERCP Associated Adverse Events in Primary Sclerosing Cholangitis. GASTROINTESTINAL ENDOSCOPY. AB364-AB365.
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2015Bile Aspiration During ERCP Is Associated With Lower Risk of Post-ERCP Cholangitis: a Single Center Prospective Study. GASTROINTESTINAL ENDOSCOPY. AB357-AB357.
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2015Biliary Drainage: How Often Is EUS-Guidance Really Needed?. GASTROINTESTINAL ENDOSCOPY. AB131-AB131.
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2015Colon Polyp Management in the United States Health Care System: a Plea for Sanity. GASTROINTESTINAL ENDOSCOPY. AB284-AB284.
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2015Diagnostic Accuracy of Contrast-Enhanced EUS (CEUS) for the Evaluation of Pancreatic Masses-an Updated Meta-Analysis. GASTROINTESTINAL ENDOSCOPY. AB552-AB553.
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2015Endoscopic Balloon Dilation Is As Effective As Surgical Stricturoplasty in Preventing Stricture Recurrence in Crohn's Disease: a Systematic Review and Meta-Analysis. GASTROINTESTINAL ENDOSCOPY. AB232-AB232.
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2015Endoscopic Management of Bile Duct Calculi in Patients With Primary Sclerosing Cholangitis. GASTROINTESTINAL ENDOSCOPY. AB364-AB364.
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2015
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2015Needle Changes During EUS-FNA: an Attempt to Improve Outcomes. GASTROINTESTINAL ENDOSCOPY. AB431-AB431.
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2015Pain Relief in Pancreatic Cancer: Can the Outcomes of EUS-Guided Celiac Plexus Neurolysis (EUS-CPN) Be Improved?. GASTROINTESTINAL ENDOSCOPY. AB434-AB434.
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2015Timing of ERCP and Outcomes of Patients With Acute Cholangitis and Choledocholithiasis: a Nationwide Population Based Study. GASTROINTESTINAL ENDOSCOPY. AB354-AB354.
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2015Diagnosis and management of primary sclerosing cholangitis-perspectives from a therapeutic endoscopist. WORLD JOURNAL OF HEPATOLOGY. 799-805.Full Text via DOI: 10.4254/wjh.v7.i5.799 PMID: 25914780
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2015Biomarkers in bile-complementing advanced endoscopic imaging in the diagnosis of indeterminate biliary strictures. WORLD JOURNAL OF GASTROINTESTINAL ENDOSCOPY. 308-317.Full Text via DOI: 10.4253/wjge.v7.i4.308 PMID: 25901209
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2015Volatile organic compounds in bile for early diagnosis of cholangiocarcinoma in patients with primary sclerosing cholangitis: a pilot study. GASTROINTESTINAL ENDOSCOPY. 81:943-+.Full Text via DOI: 10.1016/j.gie.2014.09.041 PMID: 25500329
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2015Comparative effectiveness of biliary brush cytology and intraductal biopsy for detection of malignant biliary strictures: a systematic review and meta-analysis. GASTROINTESTINAL ENDOSCOPY. 81:168-176.Full Text via DOI: 10.1016/j.gie.2014.09.017 PMID: 25440678
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2015Endoscopic ultrasound-guided fine-needle tissue acquisition - A review and update of literature. JOURNAL OF DIGESTIVE ENDOSCOPY. 1-10.Full Text via DOI: 10.4103/0976-5042.155230
Background
Full Name
- Udayakumar Navaneethan, MD
Preferred Title
- Gastroenterologist