Gyanprakash Ketwaroo, MD
Associate Professor of Medicine (Digestive Diseases)Cards
About
Research
Publications
2026
Large Language Models for Diagnosis and Prognosis of Chronic Liver Diseases: A Systematic Review
Njei B, AlâAjlouni Y, Ajayi A, Shahin F, Al Ta'ani O, Boateng S, Ketwaroo G, Protiva P. Large Language Models for Diagnosis and Prognosis of Chronic Liver Diseases: A Systematic Review. Health Science Reports 2026, 9: e72476. PMID: 42089001, PMCID: PMC13136603, DOI: 10.1002/hsr2.72476.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus Statements
2025
Pancreatic Ductal Adenocarcinoma After Hepatitis C Infection
Levinson R, Bushman R, Tate J, Skanderson M, Mezzacappa C, Park L, Brandt C, Schuster K, Ketwaroo G, Yang Y, Justice A, Wang L. Pancreatic Ductal Adenocarcinoma After Hepatitis C Infection. JAMA Network Open 2025, 8: e2543701. PMID: 41236736, PMCID: PMC12619103, DOI: 10.1001/jamanetworkopen.2025.43701.Peer-Reviewed Original ResearchStrengthening Short-Term Medical Mission: Insights from Caribbean Experience
Permashwar B, Ketwaroo G, Govindan V, Ng D, Edelstein J. Strengthening Short-Term Medical Mission: Insights from Caribbean Experience. World Journal Of Biology Pharmacy And Health Sciences 2025, 23: 421-425. DOI: 10.30574/wjbphs.2025.23.3.0861.Peer-Reviewed Original ResearchCancer disparities in lean vs. non-lean MASH: insight from a national inpatient sample
Ezeani C, Omaliko C, Protiva P, Al-Ajlouni Y, Ketwaroo G, Njei B. Cancer disparities in lean vs. non-lean MASH: insight from a national inpatient sample. BMC Gastroenterology 2025, 25: 659. PMID: 41013214, PMCID: PMC12465481, DOI: 10.1186/s12876-025-04187-1.Peer-Reviewed Original ResearchUnusual Complication of Percutaneous Gastrostomy Tube Replacement
Liang S, Ketwaroo G, Njei B, Ogurick A, Rabiee A, Protiva P. Unusual Complication of Percutaneous Gastrostomy Tube Replacement. ACG Case Reports Journal 2025, 12: e01834. PMID: 40970177, PMCID: PMC12443151, DOI: 10.14309/crj.0000000000001834.Peer-Reviewed Original ResearchHigh Risk of Persistence and Risk of Dysplasia After Diagnosis of Ultrashort Barrett's Esophagus
Skef W, Haydel J, Rao A, Allencherril R, George R, Ketwaroo G, Thrift A, El-Serag H, Wenker T. High Risk of Persistence and Risk of Dysplasia After Diagnosis of Ultrashort Barrett's Esophagus. The American Journal Of Gastroenterology 2025, 120: 2520-2528. PMID: 40052679, PMCID: PMC12266607, DOI: 10.14309/ajg.0000000000003383.Peer-Reviewed Original Research
2024
Performance of Ulcer Features in Predicting Malignancy Among Gastric Ulcers Diagnosed on Upper Endoscopy
Patel A, Gandle C, Baerman E, Lill I, Pecha R, Wenker T, El-Serag H, Ketwaroo G, Tan M. Performance of Ulcer Features in Predicting Malignancy Among Gastric Ulcers Diagnosed on Upper Endoscopy. Journal Of Clinical Gastroenterology 2024, 60: 40-46. PMID: 39761160, PMCID: PMC12203138, DOI: 10.1097/mcg.0000000000002118.Peer-Reviewed Original ResearchBaylor College of Medicine (BCM) model predicts recurrence after mucosectomy of colorectal lateral spreading tumors in European cohorts
Gomez Cifuentes J, Berger S, Thrift A, Ketwaroo G. Baylor College of Medicine (BCM) model predicts recurrence after mucosectomy of colorectal lateral spreading tumors in European cohorts. Clinics And Research In Hepatology And Gastroenterology 2024, 48: 102460. PMID: 39251066, DOI: 10.1016/j.clinre.2024.102460.Commentaries, Editorials and LettersAir Versus Carbon Dioxide Insufflation Versus Water Immersion During Colonoscopy
Pleskow D, Erim T, Ketwaroo G. Air Versus Carbon Dioxide Insufflation Versus Water Immersion During Colonoscopy. 2024, 27-37. DOI: 10.1201/9781003523307-3.ChaptersElectrosurgical Equipment and Principles of Electrosurgery
Mosko J, Ketwaroo G. Electrosurgical Equipment and Principles of Electrosurgery. 2024, 127-134. DOI: 10.1201/9781003522546-16.Peer-Reviewed Original Research
Academic Achievements & Community Involvement
News
News
- November 17, 2025
Chronic Hepatitis C Linked to Increased Risk of Pancreatic Cancer, New Study Shows
- February 19, 2025
Improving Ergonomics in Endoscopy to Prevent Injury and Improve Quality
- October 22, 2024
AI-Assisted Colonoscopy: New Research and Guidelines for Clinical Use
- September 26, 2024Source: TODAY
The BRAT Is a Go-To for Stomach Bugs. But Experts Are Recommending It Less Often â Here's Why
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Contacts
Academic Office Number
Mailing Address
Yale School of Medicine
Department of Medicine (Digestive Diseases), PO Box 208019
New Haven, CT 06520-8019
United States