Tehran University of Medical Sciences

Science Communicator Platform

Faculty Members have conducted research related to the Systematic Review and Meta-Analysis of the Diagnostic Accuracy of the World Health Organization International System for Reporting Pancreatic Cytopathology
Mehdi Mohamadnejad
Mehdi Mohamadnejad

Associate Professor of Gastroenterology and Hepatology

Department Internal Medicine

School of Medicine

Shariati Hospital

Liver and Pancreatobiliary Diseases Research Center

Tehran University of Medical Sciences

All Documents
1. Immediate Vs On-Demand Endoscopic Necrosectomy in Infected Walled-Off Pancreatic Necrosis: A Randomized Controlled Trial, Clinical Gastroenterology and Hepatology (2026)
2. Intraductal Papillary Mucinous Neoplasm Arising in the Gastric Ectopic Pancreas, Gastrointestinal Endoscopy (2026)
3. Reply, Clinical Gastroenterology and Hepatology (2026)
4. Needle Track Seeding After Trans-Gastric Eus-Guided Tissue Sampling: Maybe Not As Rare As You Think, Clinical Gastroenterology and Hepatology (2025)
5. Hemosuccus Pancreaticus Caused by Splenic Artery Pseudoaneurysm: Two Cases Diagnosed and Treated With Eus, Clinical Gastroenterology and Hepatology (2024)
6. Natural Evolution of Pancreatic Serous Cystadenoma on Endoscopic Ultrasound, Clinical Gastroenterology and Hepatology (2024)
7. Cell and Cell-Derivative-Based Therapy for Liver Diseases: Current Approaches and Future Promises, Expert Review of Gastroenterology and Hepatology (2023)
8. Comparing Per-Pass Performance of 2 Types of Needles for Eus-Guided Fine-Needle Biopsy Sampling of Pancreatobiliary Masses in a Randomized Trial, Gastrointestinal Endoscopy (2023)
9. Endoscopic Ultrasound-Guided Radiofrequency Ablation Versus Surgical Resection for Treatment of Pancreatic Insulinoma, Clinical Gastroenterology and Hepatology (2023)
10. Endoscopic Ultrasound-Guided Rendezvous in Pancreas Divisum With a Nondilated Pancreatic Duct, Endoscopy (2023)
11. Intrahepatic Aneurysmal Portosystemic Venous Shunt Diagnosed on Eus, VideoGIE (2022)
12. Original Article, Cell Journal (2022)
13. Dietary Intake of Fatty Acids and Risk of Pancreatic Cancer: Golestan Cohort Study, Nutrition Journal (2021)
14. Novel Cell-Based Therapies in Hepatic Disorders, Journal of Mazandaran University of Medical Sciences (2020)
15. Multiple Raised White Plaques in the Right Colon, Middle East Journal of Digestive Diseases (2019)
16. Pancreatic Hydatid Cyst Diagnosed on Eus-Guided Fna, VideoGIE (2019)
17. Pharmacological Prophylaxis Versus Pancreatic Duct Stenting Plus Pharmacological Prophylaxis for Prevention of Post-Ercp Pancreatitis in High Risk Patients: A Randomized Trial, Endoscopy (2019)
18. The Global, Regional, and National Burden of Pancreatic Cancer and Its Attributable Risk Factors in 195 Countries and Territories, 1990–2017: A Systematic Analysis for the Global Burden of Disease Study 2017, The Lancet Gastroenterology and Hepatology (2019)
19. The Prevalence of Nonalcoholic Fatty Pancreas by Endoscopic Ultrasonography, Pancreas (2019)
20. Achalasia in a Patient With Multiple Myeloma: A Case Report, Govaresh (2018)
21. Opium Use and Risk of Pancreatic Cancer: A Prospective Cohort Study, Cancer Epidemiology Biomarkers and Prevention (2018)
22. Prevalence and Clinical Outcomes of Common Bile Duct Dilation in Patients Who Use Opium, American Journal of the Medical Sciences (2018)
23. Increasing Number of Passes Beyond 4 Does Not Increase Sensitivity of Detection of Pancreatic Malignancy by Endoscopic Ultrasound–Guided Fine-Needle Aspiration, Clinical Gastroenterology and Hepatology (2017)
24. Biliary Fascioliasis Diagnosed by Eus, Gastrointestinal Endoscopy (2016)
25. Diagnostic Yield of Eus-Guided Fna for Malignant Biliary Stricture: A Systematic Review and Meta-Analysis, Gastrointestinal Endoscopy (2016)
26. Intraportal Infusion of Bone Marrow Mononuclear or Cd133+ Cells in Patients With Decompensated Cirrhosis: A Double-Blind Randomized Controlled Trial, Stem Cells Translational Medicine (2016)
27. Opium Use, Cigarette Smoking, and Alcohol Consumption in Relation to Pancreatic Cancer, Medicine (United States) (2016)
28. Primary Pancreatic Hodgkin's Lymphoma Diagnosed on Eus-Guided Fna, Gastrointestinal Endoscopy (2016)
29. Repeated Intraportal Injection of Mesenchymal Stem Cells in Combination With Pioglitazone in Patients With Compensated Cirrhosis: A Clinical Report of Two Cases, Archives of Iranian Medicine (2016)