Tatsuki Koyama

9.6k total citations · 3 hit papers
174 papers, 6.3k citations indexed

About

Tatsuki Koyama is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Oncology. According to data from OpenAlex, Tatsuki Koyama has authored 174 papers receiving a total of 6.3k indexed citations (citations by other indexed papers that have themselves been cited), including 73 papers in Pulmonary and Respiratory Medicine, 40 papers in Surgery and 31 papers in Oncology. Recurrent topics in Tatsuki Koyama's work include Prostate Cancer Diagnosis and Treatment (36 papers), Prostate Cancer Treatment and Research (33 papers) and Bladder and Urothelial Cancer Treatments (16 papers). Tatsuki Koyama is often cited by papers focused on Prostate Cancer Diagnosis and Treatment (36 papers), Prostate Cancer Treatment and Research (33 papers) and Bladder and Urothelial Cancer Treatments (16 papers). Tatsuki Koyama collaborates with scholars based in United States, Canada and Japan. Tatsuki Koyama's co-authors include Lorraine B. Ware, David F. Penson, Zhiguo Zhao, Ann S. Hamilton, Antoinette M. Stroup, Michael Goodman, Matthew J. Resnick, Michael A. Matthay, Gordon R. Bernard and Carolyn S. Calfee and has published in prestigious journals such as New England Journal of Medicine, JAMA and Journal of Biological Chemistry.

In The Last Decade

Tatsuki Koyama

167 papers receiving 6.2k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Long-Term Functional Outcomes after Treatment for Localized Prostate Cancer

2013 681 citations Matthew J. Resnick, Tatsuki Koyama et al. profile →
Association Between Radiation Therapy, Surgery, or Observation for Localized Prostate Cancer and Patient-Reported Outcomes After 3 Years

2017 245 citations Daniel A. Barocas, Matthew J. Resnick et al. profile →
Patient-Reported Outcomes Through 5 Years for Active Surveillance, Surgery, Brachytherapy, or External Beam Radiation With or Without Androgen Deprivation Therapy for Localized Prostate Cancer

2020 183 citations Karen E. Hoffman, David F. Penson et al. profile →

Peers

Countries citing papers authored by Tatsuki Koyama

Since Specialization

Citations

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

Fields of papers citing papers by Tatsuki Koyama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tatsuki Koyama

This figure shows the co-authorship network connecting the top 25 collaborators of Tatsuki Koyama. A scholar is included among the top collaborators of Tatsuki Koyama 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 Tatsuki Koyama. Tatsuki Koyama is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	A randomized trial of open lung protective ventilation compared to conventional mechanical ventilation in deceased organ donors 2025 ·The Journal of Heart and Lung Transplantation ·Lorraine B. Ware, Tatsuki Koyama, Ciara M. Shaver, Sharon Swain, John Nguyen, Ahmad Salehi, Gundeep Dhillon, Nancy Wickersham, (unknown), Jonathan P. Singer, S. Weigt, Jasleen Kukreja, Michael A. Matthay	1
2	Hypothesis testing procedure for binary and multi‐class F₁‐scores in the paired design 2023 ·Statistics in Medicine ·Kanae Takahashi, Kouji Yamamoto, Aya Kuchiba, Ayumi Shintani, Tatsuki Koyama	8
3	Association between body mass index and localized prostate cancer management and disease‐specific quality of life 2022 ·SHILAP Revista de lepidopterología ·(unknown), Christopher J.D. Wallis, Li‐Ching Huang, Jacob E. Tallman, Zhiguo Zhao, Karen E. Hoffman, Alicia K. Morgans, Matthew R. Cooperberg, Michael Goodman, Sheldon Greenfield, Ann S. Hamilton, Mia Hashibe, Sherrie H. Kaplan, Brock O’Neil, Lisa E. Paddock, Antoinette M. Stroup, Xiao‐Cheng Wu, Tatsuki Koyama, David F. Penson, Daniel A. Barocas	3
4	Prostate volume, baseline urinary function, and their association with treatment choice and post-treatment urinary function in men treated for localized prostate cancer 2022 ·Prostate Cancer and Prostatic Diseases ·Jacob E. Tallman, Christopher J.D. Wallis, Zhiguo Zhao, Li‐Ching Huang, David F. Penson, Tatsuki Koyama, Michael Goodman, Ann S. Hamilton, Xiao‐Cheng Wu, Lisa E. Paddock, Antoinette M. Stroup, Matthew R. Cooperberg, Mia Hashibe, Brock B. O’Neil, Sherrie H. Kaplan, Sheldon Greenfield, Karen E. Hoffman, Daniel A. Barocas	4
5	Post-Traumatic Stress Symptoms in Adolescent Hodgkin Lymphoma Survivors: A Report from Children's Oncology Group AHOD0031 2022 ·Journal of Adolescent and Young Adult Oncology ·(unknown), Tatsuki Koyama, Lili Sun, Suzanne L. Wolden, Kara M. Kelly, Louis S. Constine, Cindy L. Schwartz, Debra L. Friedman	3
6	Enhanced Fitness of a Helicobacter pylori babA Mutant in a Murine Model 2021 ·Infection and Immunity ·(unknown), (unknown), Lili Sun, Tatsuki Koyama, (unknown), John T. Loh, Holly M. Scott Algood, Matthew Scholz, Mark S. McClain, Timothy L. Cover	3
7	Association of Treatment Modality, Functional Outcomes, and Baseline Characteristics With Treatment-Related Regret Among Men With Localized Prostate Cancer 2021 ·JAMA Oncology ·Christopher J.D. Wallis, Zhiguo Zhao, Li‐Ching Huang, David F. Penson, Tatsuki Koyama, Sherrie H. Kaplan, Sheldon Greenfield, Amy N. Luckenbaugh, Zachary Klaassen, Ralph Conwill, Michael Goodman, Ann S. Hamilton, Xiao‐Cheng Wu, Lisa E. Paddock, Antoinette M. Stroup, Matthew R. Cooperberg, Mia Hashibe, Brock B. O’Neil, Karen E. Hoffman, Daniel A. Barocas	54
8	Nonsteroidal Anti-inflammatory Drugs Alter the Microbiota and Exacerbate Clostridium difficile Colitis while Dysregulating the Inflammatory Response 2019 ·mBio ·Damián Maseda, Joseph P. Zackular, Bruno Caetano Trindade, (unknown), Jennifer Lising Roxas, Lisa M. Rogers, M. Kay Washington, Liping Du, Tatsuki Koyama, V. K. Viswanathan, Gayatri Vedantam, Patrick D. Schloss, Leslie J. Crofford, Eric P. Skaar, David M. Aronoff	43
9	Providers’ Perceptions of Parental Human Papillomavirus Vaccine Hesitancy: Cross-Sectional Study 2019 ·JMIR Cancer ·Jennifer Cunningham‐Erves, Tatsuki Koyama, (unknown), (unknown), Consuelo H. Wilkins, (unknown), (unknown), Pamela C. Hull	23
10	Low to Moderate Air Pollutant Exposure and Acute Respiratory Distress Syndrome after Severe Trauma 2018 ·American Journal of Respiratory and Critical Care Medicine ·John P. Reilly, Zhiguo Zhao, M.G.S. Shashaty, Tatsuki Koyama, Jason D. Christie, Paul N. Lanken, (unknown), John R. Balmes, Michael A. Matthay, Carolyn S. Calfee, Lorraine B. Ware	55
11	Effect of Prostate Cancer Severity on Functional Outcomes After Localized Treatment: Comparative Effectiveness Analysis of Surgery and Radiation Study Results 2018 ·European Urology ·Mark D. Tyson, Tatsuki Koyama, Dan Lee, Karen E. Hoffman, Matthew J. Resnick, Xiao‐Cheng Wu, Matthew R. Cooperberg, Michael Goodman, Sheldon Greenfield, Ann S. Hamilton, Mia Hashibe, Lisa E. Paddock, Antoinette M. Stroup, Vivien W. Chen, Ralph Conwill, Dan McCollum, David F. Penson, Daniel A. Barocas	20
12	Phase I study combining the aurora kinase a inhibitor alisertib with mFOLFOX in gastrointestinal cancer 2018 ·Investigational New Drugs ·Laura W. Goff, Nilofer S. Azad, Stacey Stein, Jennifer G. Whisenant, Tatsuki Koyama, Ulka N. Vaishampayan, Howard S. Höchster, Roisín M. Connolly, Amy Weise, Patricia LoRusso, Safia N. Salaria, Wael El‐Rifai, Jordan Berlin	13
13	CHEW 2.0: Expansion of the Children Eating Well (CHEW) Smartphone Application for WIC-Participating Families 2017 ·Journal of Nutrition Education and Behavior ·Pamela C. Hull, (unknown), Douglas C. Schmidt, Shelagh A. Mulvaney, Heidi J. Silver, (unknown), Tatsuki Koyama, (unknown), (unknown)	3
14	External validation of a biomarker and clinical prediction model for hospital mortality in acute respiratory distress syndrome 2017 ·Intensive Care Medicine ·Zhiguo Zhao, Nancy Wickersham, Kirsten N. Kangelaris, Addison K. May, Gordon R. Bernard, Michael A. Matthay, Carolyn S. Calfee, Tatsuki Koyama, Lorraine B. Ware	20
15	Steroid Induced Bradycardia in Acute Lymphoblastic Leukemia Patients 2017 ·Blood ·(unknown), (unknown), Justin Godown, Tatsuki Koyama, Scott C. Borinstein	2
16	The Effect of Nerve Sparing Status on Sexual and Urinary Function: 3-Year Results from the CEASAR Study 2017 ·The Journal of Urology ·Svetlana Avulova, Zhiguo Zhao, Daniel J. Lee, Li‐Ching Huang, Tatsuki Koyama, Karen E. Hoffman, Ralph Conwill, Xiao‐Cheng Wu, Vivien W. Chen, Matthew R. Cooperberg, Michael Goodman, Sheldon Greenfield, Ann S. Hamilton, Mia Hashibe, Lisa E. Paddock, Antoinette M. Stroup, Matthew J. Resnick, David F. Penson, Daniel A. Barocas	47
17	The Predictive Power of Serum α-Fetoprotein and Des-γ-Carboxy Prothrombin for Survival Varies by Tumor Size in Hepatocellular Carcinoma. 2015 ·PubMed ·Daisuke Tsugawa, Takumi Fukumoto, Masahiro Kido, Atsushi Takebe, Motofumi Tanaka, Kaori Kuramitsu, Ippei Matsumoto, Tetsuo Ajiki, Tatsuki Koyama, Yonson Ku	4
18	Long-Term Ozone Exposure Increases the Risk of Developing the Acute Respiratory Distress Syndrome 2015 ·American Journal of Respiratory and Critical Care Medicine ·Lorraine B. Ware, Zhiguo Zhao, Tatsuki Koyama, Addison K. May, Michael A. Matthay, Fred Lurmann, John R. Balmes, Carolyn S. Calfee	62
19	NF-κB Gene Signature Predicts Prostate Cancer Progression 2014 ·Cancer Research ·Renjie Jin, Yajun Yi, Fiona E. Yull, Timothy S. Blackwell, Peter E. Clark, Tatsuki Koyama, Joseph A. Smith, Robert J. Matusik	98
20	Incidence and outcome of idiopathic pneumonia syndrome in pediatric stem cell transplant recipients 2006 ·Bone Marrow Transplantation ·(unknown), Paul E. Moore, Tatsuki Koyama, Becky Manes, C Calder, Haydar Frangoul	37

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.

Explore authors with similar magnitude of impact