Patrick Okolo
- Gastroenterology top 0.5%
- Gastrointestinal Bleeding Diagnosis and Treatment 28
- Surgery top 2%
- Esophageal and GI Pathology 50
- Gastrointestinal disorders and treatments 25
- Pancreatitis Pathology and Treatment 16
- Pediatric Hepatobiliary Diseases and Treatments 14
-
- Gallbladder and Bile Duct Disorders 21
- Gastric Cancer Management and Outcomes 18
- Oncology top 10%
- Pancreatic and Hepatic Oncology Research 15
- Speech and Hearing top 5%
- Co-authors
- Anthony N. KallooMarcia Irene CantoEun Ji ShinAnne Marie LennonVikesh K. SinghMouen A. KhashabPankaj J. PasrichaSamuel A. Giday
- Journals
- Gastrointestinal Endoscopy (43 papers)Endoscopy (14 papers)The American Journal of Gastroenterology (7 papers)
- Partner nations
- United StatesChinaCanada
In The Last Decade
Patrick Okolo
112 papers receiving 1.6k citations
Peers
Comparison fields: 5 of 84
- Gastroenterology 744
- Surgery 1.4k
- Pulmonary and Respiratory Medicine 701
- Oncology 405
- Speech and Hearing 65
Countries citing papers authored by Patrick Okolo
This map shows the geographic impact of Patrick Okolo'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 Patrick Okolo with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Patrick Okolo more than expected).
Fields of papers citing papers by Patrick Okolo
This network shows the impact of papers produced by Patrick Okolo. 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 Patrick Okolo. The network helps show where Patrick Okolo may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Patrick Okolo, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 0 | |
| 2 | 2024 | 6 | |
| 3 | 2024 | 3 | |
| 4 | 2024 | 0 | |
| 5 | 2024 | 4 | |
| 6 | 2024 | 4 | |
| 7 | 2024 | 0 | |
| 8 | 2024 | 1 | |
| 9 | 2024 | 1 | |
| 10 | 2023 | 4 | |
| 11 | 2023 | 0 | |
| 12 | 2023 | 9 | |
| 13 | 2023 | 5 | |
| 14 | 2019 | 38 | |
| 15 | 2015 | 26 | |
| 16 | 2012 | 7 | |
| 17 | 2010 | 2 | |
| 18 | 2009 | 34 | |
| 19 | 2003 | 41 | |
| 20 | A second-generation endoscopic cryospray: Experimental results and first clinical use | 1998 | 2 |
About Patrick Okolo
Patrick Okolo is a scholar working on Gastroenterology, Surgery and Pulmonary and Respiratory Medicine, having authored 127 papers that have together received 1.7k indexed citations. Recurring topics across this work include Esophageal and GI Pathology (50 papers), Gastrointestinal Bleeding Diagnosis and Treatment (28 papers), Gastrointestinal disorders and treatments (25 papers), Gallbladder and Bile Duct Disorders (21 papers), Gastric Cancer Management and Outcomes (18 papers), Pancreatitis Pathology and Treatment (16 papers), Pancreatic and Hepatic Oncology Research (15 papers) and Pediatric Hepatobiliary Diseases and Treatments (14 papers). The work is most often cited by research in Gastroenterology (744 citations), Surgery (1.4k citations) and Pulmonary and Respiratory Medicine (701 citations). Patrick Okolo has collaborated with scholars based in United States, China and Canada. Frequent co-authors include Anthony N. Kalloo, Marcia Irene Canto, Eun Ji Shin, Anne Marie Lennon, Vikesh K. Singh, Mouen A. Khashab, Pankaj J. Pasricha, Samuel A. Giday, Mouen A. Khashab and Vivek Kumbhari. Their work appears in journals such as Gastrointestinal Endoscopy, Endoscopy, The American Journal of Gastroenterology, Surgical Endoscopy and Journal of Clinical 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.