Udayakumar Navaneethan
Impact in
- Hepatology top 0.5%
- Liver Diseases and Immunity
- Gastroenterology top 0.5%
Papers in
- Surgery 83
- Pancreatitis Pathology and Treatment 24
- Esophageal and GI Pathology 17
- Pediatric Hepatobiliary Diseases and Treatments 15
-
- Gallbladder and Bile Duct Disorders 48
- Co-authors
- Robert H. Hawes (43 shared papers)Bo Shen (50 shared papers)Muhammad K. Hasan (31 shared papers)Preethi G.K. Venkatesh (58 shared papers)Ji Young Bang (34 shared papers)Mansour A. Parsi (42 shared papers)Basile Njei (19 shared papers)Shyam Varadarajulu (24 shared papers)
- Journals
- Gastrointestinal Endoscopy (54 papers)Journal of Crohn s and Colitis (21 papers)The American Journal of Gastroenterology (18 papers)Inflammatory Bowel Diseases (12 papers)Gastroenterology (12 papers)
- Partner nations
- United StatesChinaUnited Kingdom
In The Last Decade
Udayakumar Navaneethan
219 papers receiving 7.3k citations
Udayakumar Navaneethan's Hit Papers
Peers
Comparison fields: 5 of 127
- Hepatology 1.0k
- Gastroenterology 610
- Surgery 3.7k
- Pulmonary and Respiratory Medicine 2.4k
- Oncology 1.9k
Countries citing papers authored by Udayakumar Navaneethan
This map shows the geographic impact of Udayakumar Navaneethan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Udayakumar Navaneethan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Udayakumar Navaneethan more than expected).
Fields of papers citing papers by Udayakumar Navaneethan
This network shows the impact of papers produced by Udayakumar Navaneethan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Udayakumar Navaneethan. The network helps show where Udayakumar Navaneethan may publish in the future.
Co-authors
The 25 scholars most cited alongside Udayakumar Navaneethan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 230 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Comparative effectiveness of biliary brush cytology and intraductal biopsy for detection of malignant biliary strictures: a systematic review and meta-analysis Hit paper breakdown → | 2014 | 334 |
| 2 | 2008 | 327 | |
| 3 | 2009 | 299 | |
| 4 | Non-superiority of lumen-apposing metal stents over plastic stents for drainage of walled-off necrosis in a randomised trial Hit paper breakdown → | 2018 | 214 |
| 5 | An Endoscopic Transluminal Approach, Compared With Minimally Invasive Surgery, Reduces Complications and Costs for Patients With Necrotizing Pancreatitis Hit paper breakdown → | 2018 | 208 |
| 6 | 2016 | 195 | |
| 7 | 2015 | 170 | |
| 8 | 2016 | 169 | |
| 9 | 2018 | 169 | |
| 10 | 2010 | 154 | |
| 11 | 2016 | 148 | |
| 12 | 2008 | 145 | |
| 13 | 2013 | 144 | |
| 14 | 2019 | 139 | |
| 15 | 2013 | 116 | |
| 16 | 2018 | 112 | |
| 17 | 2016 | 107 | |
| 18 | 2021 | 101 | |
| 19 | 2016 | 100 | |
| 20 | 2017 | 97 |
About Udayakumar Navaneethan
Udayakumar Navaneethan is a scholar working on Surgery, Pulmonary and Respiratory Medicine, Genetics, Oncology and Hepatology, having authored 230 papers that have together received 7.5k indexed citations. Recurring topics across this work include Gallbladder and Bile Duct Disorders (48 papers), Inflammatory Bowel Disease (37 papers), Liver Diseases and Immunity (26 papers), Pancreatic and Hepatic Oncology Research (26 papers), Pancreatitis Pathology and Treatment (24 papers), Microscopic Colitis (19 papers), Esophageal and GI Pathology (17 papers) and Pediatric Hepatobiliary Diseases and Treatments (15 papers). The work is most often cited by research in Hepatology (1.0k citations), Gastroenterology (610 citations), Surgery (3.7k citations), Pulmonary and Respiratory Medicine (2.4k citations) and Oncology (1.9k citations). Udayakumar Navaneethan has collaborated with scholars based in United States, China and United Kingdom. Frequent co-authors include Robert H. Hawes, Bo Shen, Muhammad K. Hasan, Preethi G.K. Venkatesh, Ji Young Bang, Mansour A. Parsi, Basile Njei, Shyam Varadarajulu, John J. Vargo and Shyam Varadarajulu. Their work appears in journals such as Gastrointestinal Endoscopy, Journal of Crohn s and Colitis, The American Journal of Gastroenterology, Inflammatory Bowel Diseases and Gastroenterology.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.