Sum Leong
Impact in
-
- Ultrasound in Clinical Applications
- Hepatology top 10%
- Hepatocellular Carcinoma Treatment and Prognosis
Papers in
- Surgery 18
- Peripheral Artery Disease Management 6
-
- Pleural and Pulmonary Diseases 3
- Vascular Procedures and Complications 2
- Renal cell carcinoma treatment 2
- Co-authors
- Aoife N. Keeling (5 shared papers)Michael J. Lee (2 shared papers)Chow Wei Too (13 shared papers)Apoorva Gogna (11 shared papers)Kiang Hiong Tay (11 shared papers)A Hill (1 shared paper)Claire Kelly (1 shared paper)Peter Naughton (1 shared paper)
- Journals
- CardioVascular and Interventional Radiology (7 papers)Journal of Vascular and Interventional Radiology (5 papers)Journal of Endovascular Therapy (2 papers)Journal of Wound Care (1 paper)Physical and Engineering Sciences in Medicine (1 paper)
- Partner nations
- SingaporeIrelandUnited Kingdom
In The Last Decade
Sum Leong
33 papers receiving 421 citations
Peers
Comparison fields: 5 of 65
- Critical Care and Intensive Care Medicine 37
- Hepatology 54
- Pulmonary and Respiratory Medicine 140
- Surgery 151
- Radiology, Nuclear Medicine and Imaging 59
Countries citing papers authored by Sum Leong
This map shows the geographic impact of Sum Leong'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 Sum Leong with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sum Leong more than expected).
Fields of papers citing papers by Sum Leong
This network shows the impact of papers produced by Sum Leong. 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 Sum Leong. The network helps show where Sum Leong may publish in the future.
Co-authors
The 25 scholars most cited alongside Sum Leong, 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 37 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2008 | 57 | |
| 2 | 2007 | 51 | |
| 3 | 2009 | 50 | |
| 4 | 2016 | 41 | |
| 5 | 2017 | 37 | |
| 6 | 2021 | 25 | |
| 7 | 2020 | 23 | |
| 8 | 2009 | 21 | |
| 9 | 2021 | 18 | |
| 10 | 2015 | 14 | |
| 11 | 2009 | 10 | |
| 12 | Pseudomelanosis duodeni and the controversial pigment--a clinical study of 4 cases. | 1992 | 9 |
| 13 | 2023 | 8 | |
| 14 | 2021 | 7 | |
| 15 | 2016 | 7 | |
| 16 | 2020 | 6 | |
| 17 | 2022 | 6 | |
| 18 | 2024 | 6 | |
| 19 | 2013 | 5 | |
| 20 | 2009 | 4 |
About Sum Leong
Sum Leong is a scholar working on Surgery, Pulmonary and Respiratory Medicine, Hepatology, Epidemiology and Radiology, Nuclear Medicine and Imaging, having authored 37 papers that have together received 437 indexed citations. Recurring topics across this work include Hepatocellular Carcinoma Treatment and Prognosis (6 papers), Peripheral Artery Disease Management (6 papers), Liver Disease Diagnosis and Treatment (3 papers), Central Venous Catheters and Hemodialysis (3 papers), Pleural and Pulmonary Diseases (3 papers), Advanced X-ray and CT Imaging (2 papers), Vascular Procedures and Complications (2 papers) and Renal cell carcinoma treatment (2 papers). The work is most often cited by research in Critical Care and Intensive Care Medicine (37 citations), Hepatology (54 citations), Pulmonary and Respiratory Medicine (140 citations), Surgery (151 citations) and Radiology, Nuclear Medicine and Imaging (59 citations). Sum Leong has collaborated with scholars based in Singapore, Ireland and United Kingdom. Frequent co-authors include Aoife N. Keeling, Michael J. Lee, Chow Wei Too, Apoorva Gogna, Kiang Hiong Tay, A Hill, Claire Kelly, Peter Naughton, J. Tsang and Ankur Patel. Their work appears in journals such as CardioVascular and Interventional Radiology, Journal of Vascular and Interventional Radiology, Journal of Endovascular Therapy, Journal of Wound Care and Physical and Engineering Sciences in Medicine.
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.