Ioannis S. Papanikolaou

Athens, ESYE31 12462, Greece

Last Updated: 09/26/2026

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Found 153 publications

Functional Lumen Imaging Probe (EndoFLIP) in Upper Gastrointestinal Disorders: Current Evidence, Clinical Applications, and Future Perspectives.

Functional Lumen Imaging Probe (EndoFLIP) in Upper Gastrointestinal Disorders: Current Evidence, Clinical Applications, and Future Perspectives.

Journal: Diseases (Basel, Switzerland)

Published: June 17, 2026

Pancreatic cystic lesions in hereditary syndromes: Diagnostic role of endoscopic ultrasound.

Pancreatic cystic lesions in hereditary syndromes: Diagnostic role of endoscopic ultrasound.

Journal: Best practice & research. Clinical gastroenterology

Published: March 18, 2026

Adherence of Greek gastroenterologists to established quality indicators in gastrointestinal endoscopy.

Adherence of Greek gastroenterologists to established quality indicators in gastrointestinal endoscopy.

Journal: Annals of gastroenterology

Published: February 07, 2026

Unnecessary ERCPs: Is Spontaneous Stone Passage the Sole Determinant?

Unnecessary ERCPs: Is Spontaneous Stone Passage the Sole Determinant?

Journal: Medicina (Kaunas, Lithuania)

Published: January 31, 2026

Impact of Helicobacter pylori eradication on the progression of Correa's cascade.

Impact of Helicobacter pylori eradication on the progression of Correa's cascade.

Journal: Annals of gastroenterology

Published: January 30, 2026

Potential Influence of Helicobacter Pylori on Glaucoma-Related Alterations of Ocular Surface Microbiota and Dry Eye Disease Pathophysiology.

Potential Influence of Helicobacter Pylori on Glaucoma-Related Alterations of Ocular Surface Microbiota and Dry Eye Disease Pathophysiology.

Journal: Investigative ophthalmology & visual science

Published: January 14, 2026

Comparison of Franseen Versus Forward Bevel Needle for EUS-Guided Fine-Needle Biopsy of Subepithelial Lesions: A Propensity Score Matching Analysis.

Comparison of Franseen Versus Forward Bevel Needle for EUS-Guided Fine-Needle Biopsy of Subepithelial Lesions: A Propensity Score Matching Analysis.

Journal: Digestive diseases and sciences

Published: January 09, 2026

Helicobacter pylori Infection as a Potential Risk Factor for Barrett's Esophagus.

Helicobacter pylori Infection as a Potential Risk Factor for Barrett's Esophagus.

Journal: Journal of gastroenterology and hepatology

Published: December 28, 2025

Exploring the origins of esophagogastric junction cancer through omics: A focus on the Siewert II subclassification.

Exploring the origins of esophagogastric junction cancer through omics: A focus on the Siewert II subclassification.

Journal: Surgery today

Published: December 15, 2025

Εsophageal Crohn's disease in adults: A systematic review of the literature.

Εsophageal Crohn's disease in adults: A systematic review of the literature.

Journal: Surgery

Published: December 01, 2025

Bile Leak: Is There Optimal Timing for Endoscopy?

Bile Leak: Is There Optimal Timing for Endoscopy?

Journal: Medicina (Kaunas, Lithuania)

Published: October 22, 2025

Endoscopist detection of Helicobacter pylori-related adenomas may be associated with an increased risk of neoplasia during follow-up colonoscopies, by initial combined conventional histology and immunohistochemical testing in colorectal cancer screening.

Endoscopist detection of Helicobacter pylori-related adenomas may be associated with an increased risk of neoplasia during follow-up colonoscopies, by initial combined conventional histology and immunohistochemical testing in colorectal cancer screening.

Journal: Gastrointestinal endoscopy

Published: October 03, 2025

Showing 1-12 of 153

Last Updated: 09/26/2026