Match tier
Listed
Presence
Formerly Arkansas
Last published
2026
Sources
OpenAlex · ORCID
Refreshed
2026-08-06
Biography and Research Information
OverviewAI-generated summary
Navin Kumar is an Additional Professor at the University of Arkansas for Medical Sciences. His research interests include the diagnosis and management of intestinal obstruction, gall bladder cancer, and other acute abdominal conditions. He has published on the demographic and clinicopathological profiles of cancer patients, the role of the gut microbiome in gallbladder cancer, and unusual presentations of infectious diseases like leptospirosis. Kumar has also explored the application of telesurgery and robotics in medicine. His published work includes studies on asymptomatic malaria infection and enhanced recovery after surgery protocols. He has an h-index of 18 with over 1,037 citations across 132 publications.
Metrics
- h-index: 18
- Publications: 132
- Citations: 1,046
Selected Publications
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Colorectal anastomotic safety assessment using ICG fluorescence and flexible endoscopy (COLOSSEUM): a global survey of 1367 surgeons (2026)
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Integrated Prescription Patterns and Drug Utilization of Antidepressants in Major Depressive Disorder: A Retrospective Study (2026)
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A Hospital-Based Retrospective Study on the Clinical Profile of Generalized Anxiety Disorder Patients (2026)
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Rarity of Acute Pancreatitis as an Initial Presentation of Lung Carcinoma (2026)
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Is Glisson’s Capsule Injury During Laparoscopic Cholecystectomy Responsible for Postoperative Right Shoulder Tip Pain (2025)
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Comparative Evaluation of Intrathecal Dexmedetomidine and Fentanyl as Adjuvants to Bupivacaine in Spinal Anesthesia: A Multisurgical Perspective (2025)
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A Prospective Study on the Efficacy of Ondansetron and Granisetron in Preventing Postoperative Nausea and Vomiting (2025)
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Effect of Music-Based Intervention on Preoperative Anxiety and Induction Agent Requirements in Elective Surgeries: A Prospective Study (2025)
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Emergency Surgery Score as a Predictor of Post-operative Outcomes in Non-traumatic Emergency Laparotomy: A Prospective Observational Study (2025)
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Prognostic value of the combination of serial APACHE II with serum lactate for predicting post-operative mortality in gastrointestinal perforation peritonitis: a prospective cohort study (2025)
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Patterns of Malnutrition in Children Aged Six Months to Five Years: A Community-Based Cross-Sectional Study in Eastern Uttar Pradesh (2025)
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Necrotising enterocolitis in adults: a rare occurrence (2025)
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eP41 CORES model scoring system for predicting post-operative mortality in patients undergoing Emergency Laparotomy and its comparison with APACHE II: An observational study (2025)
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Treatment of Acute Appendicitis (2024)
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Comparing Postoperative Feeding Strategies in Elective Cholecystectomy Patients Under General Anesthesia: A Prospective Randomized Trial (2024)
Collaboration Network
Top Collaborators
Somprakas Basu
14 shared publications
- Enterolith Causing Small Bowel Obstruction: Report of a Case and Review of Literature
- Role of Gut Microbiome and Enteric Bacteria in Gallbladder Cancer
- Telesurgery and Robotics: Current Status and Future Perspectives
- Intestinal Obstruction Due to an Incarcerated Obturator Hernia: A Case Report and Review of the Literature
- Spigelian Hernia: Clinical Features and Management
Showing 5 of 14 shared publications
Farhanul Huda
All India Institute of Medical Sciences Rishikesh
10 shared publications
- Enhanced Recovery After Surgery Protocol in Emergency Laparotomy: A Randomized Control Study
- Role of Gut Microbiome and Enteric Bacteria in Gallbladder Cancer
- Telesurgery and Robotics: Current Status and Future Perspectives
- Giant Mesenteric Cyst With Gastric Perforation Masquerading As Obstructed Inguinal Hernia: A Rarest of the Rare Case
- Surgical Diseases Management during COVID-19 Crisis at a Tertiary Care Hospital of India: Our Institutional Strategy
Showing 5 of 10 shared publications
Rohik Anjum
All India Institute of Medical Sciences Rishikesh
6 shared publications
- Demographic and clinicopathological profile of gall bladder cancer patients: Study from a tertiary care center of the sub-himalayan region in indo-gangetic belt
- A Case of Isolated Jejunal Diverticulum Presented as Free Perforation: A Rare Cause of Acute Abdomen
- Neglected Gallstone Disease Presented As Gallstone Ileus: A Rare Cause of Intestinal Obstruction
- Retro-Ileal Conduit Small Bowel Internal Herniation After Radical Cystectomy: A Surgical Complication
- Enhanced Recovery after Surgery
Showing 5 of 6 shared publications
Dhiraj Mallik
5 shared publications
- Enterolith Causing Small Bowel Obstruction: Report of a Case and Review of Literature
- Severe acute pancreatitis in the early postoperative period due to afferent loop syndrome following gastrectomy for gastric cancer
- Proximal Jejunum Leiomyoma unmaskedas Acute Volvulus in an adult: a rare case reportwith management review
- Enhanced Recovery after Surgery
- Bowel Preparation before Elective Colorectal Surgery: Its Current Role
Amit Gupta
All India Institute of Medical Sciences Rishikesh
4 shared publications
- Demographic and clinicopathological profile of gall bladder cancer patients: Study from a tertiary care center of the sub-himalayan region in indo-gangetic belt
- Jaundice and Thrombocytopenia in an acute abdomen with concurrent Appendicitis and spontaneous Rectal perforation: An unusual presentation of human leptospirosis
- Retro-Ileal Conduit Small Bowel Internal Herniation After Radical Cystectomy: A Surgical Complication
- Surgical Diseases Management during COVID-19 Crisis at a Tertiary Care Hospital of India: Our Institutional Strategy
Rishit Mani
All India Institute of Medical Sciences Rishikesh
4 shared publications
- A Case of Isolated Jejunal Diverticulum Presented as Free Perforation: A Rare Cause of Acute Abdomen
- Neglected Gallstone Disease Presented As Gallstone Ileus: A Rare Cause of Intestinal Obstruction
- Retro-Ileal Conduit Small Bowel Internal Herniation After Radical Cystectomy: A Surgical Complication
- Surgical Diseases Management during COVID-19 Crisis at a Tertiary Care Hospital of India: Our Institutional Strategy
Bibek Karki
All India Institute of Medical Sciences Rishikesh
4 shared publications
- A Case of Isolated Jejunal Diverticulum Presented as Free Perforation: A Rare Cause of Acute Abdomen
- Neglected Gallstone Disease Presented As Gallstone Ileus: A Rare Cause of Intestinal Obstruction
- Enhanced Recovery after Surgery
- Superior Mesenteric Artery Syndrome as a Rare Cause of Postoperative Intractable Vomiting: A Case Report
Sudhir Kumar Singh
Ames Research Center (US)
4 shared publications
- Telesurgery and Robotics: Current Status and Future Perspectives
- Surgical Diseases Management during COVID-19 Crisis at a Tertiary Care Hospital of India: Our Institutional Strategy
- Spigelian Hernia: Clinical Features and Management
- Bowel Preparation before Elective Colorectal Surgery: Its Current Role
Madhav Desai
4 shared publications
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
Karlee Ausk
4 shared publications
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
Rajiv Chhabra
4 shared publications
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
Walter W. Chan
4 shared publications
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
Michael Chiorean
4 shared publications
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
Mohit Girotra
4 shared publications
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
Gregory Haber
4 shared publications
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
- USE OF A NOVEL ARTIFICIAL INTELLIGENCE SYSTEM LEADS TO THE DETECTION OF SIGNIFICANTLY HIGHER NUMBER OF ADENOMAS DURING SCREENING AND SURVEILLANCE COLONOSCOPY: RESULTS FROM A LARGE, PROSPECTIVE, U.S. MULTI-CENTER, RANDOMIZED CLINICAL TRIAL
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