Leon Sun

8.2k total citations
147 papers, 6.2k citations indexed

About

Leon Sun is a scholar working on Pulmonary and Respiratory Medicine, Rheumatology and Oncology. According to data from OpenAlex, Leon Sun has authored 147 papers receiving a total of 6.2k indexed citations (citations by other indexed papers that have themselves been cited), including 122 papers in Pulmonary and Respiratory Medicine, 25 papers in Rheumatology and 24 papers in Oncology. Recurrent topics in Leon Sun's work include Prostate Cancer Diagnosis and Treatment (113 papers), Prostate Cancer Treatment and Research (103 papers) and Urologic and reproductive health conditions (23 papers). Leon Sun is often cited by papers focused on Prostate Cancer Diagnosis and Treatment (113 papers), Prostate Cancer Treatment and Research (103 papers) and Urologic and reproductive health conditions (23 papers). Leon Sun collaborates with scholars based in United States, United Kingdom and Canada. Leon Sun's co-authors include Judd W. Moul, Thomas J. Polascik, Deborah P. Lubeck, Peter R. Carroll, Ming‐Hui Chen, David G. McLeod, Christopher L. Amling, David Albala, Vladimir Mouraviev and Douglas W. Soderdahl and has published in prestigious journals such as JAMA, Journal of Clinical Oncology and SHILAP Revista de lepidopterología.

In The Last Decade

Leon Sun

143 papers receiving 6.1k citations

Peers

Countries citing papers authored by Leon Sun

Since Specialization

Citations

This map shows the geographic impact of Leon Sun'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 Leon Sun with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Leon Sun more than expected).

Fields of papers citing papers by Leon Sun

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Leon Sun. 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 Leon Sun. The network helps show where Leon Sun may publish in the future.

Co-authorship network of co-authors of Leon Sun

This figure shows the co-authorship network connecting the top 25 collaborators of Leon Sun. A scholar is included among the top collaborators of Leon Sun based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Leon Sun. Leon Sun is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Application of Healthcare Failure Mode and Effect Analysis in the Management of Patients With Intrathecal Morphine Pump Implantation 2024 ·Pain Management Nursing ·Leon Sun, (unknown), (unknown), (unknown), Shuai Fang, (unknown)	0
2	Evaluation of medications used for opioid use disorder in emergency departments: A cross-sectional analysis of the 2020 National Hospital Ambulatory Medical Care Survey 2024 ·The American Journal of Emergency Medicine ·Sangil Lee, Leon Sun, J. Priyanka Vakkalanka	1
3	Exploring the Effect of Anti-immigration Rhetoric on Emergency Department Use by Undocumented Adults 2023 ·Journal of Immigrant and Minority Health ·(unknown), Leon Sun, Phuong Nguyen‐Hoang, Elizabeth T. Momany	3
4	Impact of Primary Gleason Grade on Risk Stratification for Gleason Score 7 Prostate Cancers 2011 ·International Journal of Radiation OncologyBiologyPhysics ·Bridget F. Koontz, Matvey Tsivian, Vladimir Mouraviev, Leon Sun, Željko Vujašković, Judd W. Moul, W. Robert Lee	17
5	Obese African‐Americans with prostate cancer (T1c and a prostate‐specific antigen, PSA, level of <10 ng/mL) have higher‐risk pathological features and a greater risk of PSA recurrence than non‐African‐Americans 2010 ·British Journal of Urology ·(unknown), Leon Sun, Thomas J. Polascik, David Albala, Judd W. Moul	13
6	POD-05.09: Predicting Unilaterality of Prostate Cancer on Biopsy: Sextant Versus Extended 2009 ·Urology ·(unknown), Masaki Kimura, Leon Sun, Vladimir Mouraviev, Janice M. Mayes, Judd W. Moul, Thomas J. Polascik	2
7	Tumor Volume, Tumor Percentage Involvement, or Prostate Volume: Which Is Predictive of Prostate-specific Antigen Recurrence? 2009 ·Urology ·Matthew A. Uhlman, Leon Sun, (unknown), (unknown), Thomas J. Polascik, Cary N. Robertson, John F. Madden, Robin T. Vollmer, David Albala, Judd W. Moul	31
8	Changes in Gleason Score Grading and Their Effect in Predicting Outcome After Radical Prostatectomy 2009 ·Urology ·Matvey Tsivian, Leon Sun, Vladimir Mouraviev, John F. Madden, Janice M. Mayes, Judd W. Moul, Thomas J. Polascik	38
9	A retrospective comparison of anesthetic management of robot-assisted laparoscopic radical prostatectomy versus radical retropubic prostatectomy 2009 ·Journal of Clinical Anesthesia ·Richard C. DʼAlonzo, Tong J. Gan, Judd W. Moul, David Albala, Thomas J. Polascik, Cary N. Robertson, Leon Sun, Philipp Dahm, Ashraf S. Habib	58
10	Robot‐assisted laparoscopic prostatectomy is not associated with early postoperative radiation therapy 2009 ·British Journal of Urology ·Junzo Chino, Florian R. Schroeck, Leon Sun, W. Robert Lee, David Albala, Judd W. Moul, Bridget F. Koontz	8
11	Public Survey and Survival Data Do Not Support Recommendations to Discontinue Prostate-specific Antigen Screening in Men at Age 75 2009 ·Urology ·(unknown), Leon Sun, Cary N. Robertson, Thomas J. Polascik, Kelly E. Maloney, Daniel J. George, Marva M. Price, (unknown), (unknown), David Albala, Judd W. Moul	7
12	Patient selection for hemiablative focal therapy of prostate cancer 2009 ·Cancer ·Thomas J. Polascik, Janice M. Mayes, Florian R. Schroeck, Leon Sun, John F. Madden, Judd W. Moul, Vladimir Mouraviev	45
13	Predicting Prostate Cancer Mortality Among Men With Intermediate to High-Risk Disease and Multiple Unfavorable Risk Factors 2008 ·International Journal of Radiation OncologyBiologyPhysics ·Paul L. Nguyen, Ming‐Hui Chen, William J. Catàlona, Judd W. Moul, Leon Sun, Anthony V. D’Amico	52
14	Satisfaction and Regret after Open Retropubic or Robot-Assisted Laparoscopic Radical Prostatectomy 2008 ·European Urology ·Florian R. Schroeck, Tracey L. Krupski, Leon Sun, David Albala, Marva M. Price, Thomas J. Polascik, Cary N. Robertson, Alok K. Tewari, Judd W. Moul	255
15	Race and prostate weight as independent predictors for biochemical recurrence after radical prostatectomy 2008 ·Prostate Cancer and Prostatic Diseases ·Florian R. Schroeck, Leon Sun, Stephen J. Freedland, J. Vijay Jayachandran, Cary N. Robertson, Judd W. Moul	32
16	Defining potency: A comparison of the International Index of Erectile Function short version and the Expanded Prostate Cancer Index Composite 2008 ·Cancer ·Florian R. Schroeck, Craig F. Donatucci, Emily C. Smathers, Leon Sun, David Albala, Thomas J. Polascik, Judd W. Moul, Tracey L. Krupski	31
17	Effect of age on biochemical disease-free outcome in patients with T1-T3 prostate cancer treated with definitive radiotherapy in an equal-access health care system 2003 ·International Journal of Radiation OncologyBiologyPhysics ·Peter A.S. Johnstone, Robert H. Riffenburgh, Judd W. Moul, Leon Sun, Hongyu Wu, David G. McLeod, Christopher J. Kane, Douglas Martin, Leo Kusuda, Raymond Lance, Robert G. Douglas, Timothy F. Donahue, (unknown), (unknown), Andrew Chung, Douglas W. Soderdahl, (unknown), Christopher L. Amling	25
18	Complete embedding and close step-sectioning of radical prostatectomy specimens both increase detection of extra-prostatic extension, and correlate with increased disease-free survival by stage of prostate cancer patients 2002 ·Prostate Cancer and Prostatic Diseases ·Apurva A. Desai, Haiyan Wu, Leon Sun, Isabell A. Sesterhenn, F. K. Mostofi, D. G. R. McLeod, Christopher L. Amling, Leo Kusuda, Raymond Lance, Judi Herring, John Foley, (unknown), Jay T. Bishoff, Douglas W. Soderdahl, Judd W. Moul	30
19	Human neutrophil activation and increased adhesion by various resuscitation fluids 2000 ·Critical Care Medicine ·Peter Rhee, Dennis Wang, Paul Ruff, Brenda Austin, (unknown), Karen Wolcott, David Burris, Geoff Ling, Leon Sun	174
20	cDNA microarray gene chip for prostate cancer and translational study in a prospective tissue bank and clinical longitudinal database 2000 ·Prostate Cancer and Prostatic Diseases ·(unknown), Takahiro Segawa, (unknown), Leon Sun, Sesterhenn Ia, Shiv Srivastava	1

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.

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