Obi Okoye

2.2k citations

57 papers · 1.5k indexed · h-index 22

Impact in

Emergency Medicine top 1%
- Trauma and Emergency Care Studies
- Cardiac Arrest and Resuscitation
Critical Care and Intensive Care Medicine top 1%
- Trauma, Hemostasis, Coagulopathy, Resuscitation

Papers in

Critical Care and Intensive Care Medicine 13
- Trauma, Hemostasis, Coagulopathy, Resuscitation 9
Emergency Medicine 18
- Trauma and Emergency Care Studies 13
- Cardiac Arrest and Resuscitation 8

Co-authors: Kenji Inaba Δημήτριος Δημητριάδης Peep Talving Lydia Lam Bernardino C. Branco Joseph J. DuBose Pedro G. Teixeira Thomas M. Scalea
Journals: The Journal of Trauma: Injury, Infection, and Critical Care (11 papers)The American Surgeon (6 papers)The American Journal of Surgery (5 papers)Journal of the American College of Surgeons (4 papers)Injury (3 papers)
Partner nations: United States Austria Estonia

In The Last Decade

Obi Okoye

56 papers receiving 1.5k citations

Peers

Countries citing papers authored by Obi Okoye

Since Specialization

Citations

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

Fields of papers citing papers by Obi Okoye

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside Obi Okoye, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Obi Okoye Line = papers co-authored together Obi Okoye links everyone, so they are left out of the graph.

All Works

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

20 of 20 papers shown

#	Work
1	Tracheostomy Following Liver Transplantation Transplantation Proceedings ·Nguyễn Quốc Huy, Obi Okoye, Kiara Tulla, Mario Spaggiari, Pierpaolo Di Cocco, Enrico Benedetti, Ivo Tzvetanov	2020	3
2	Stent-Graft Length Is Associated with Decreased Patency in Treatment of Central Venous Stenosis in Hemodialysis Patients Annals of Vascular Surgery ·Mina L. Boutrous, 洲崎吉郎, Obi Okoye, Elizabeth Doyle McCarthy, Donald L. Jacobs, Matthew R. Smeds	2019	17
3	Liver targeted therapies for hepatocellular carcinoma prior to transplant: contemporary management strategies PubMed ·Mustafa Nazzal, Sameer Gadani, B.J. Lee, Jianchao Fu, Obi Okoye, Nira Stone, Krista L. Lentine	2017	3
4	Clinical relevance of the routine daily chest X-Ray in the surgical intensive care unit The American Journal of Surgery ·Shelby Resnick, Kenji Inaba, Efstathios Karamanos, Dimitra Skiada, E. Kukubassov, Obi Okoye, Peep Talving, Δημήτριος Δημητριάδης	2016	11
5	The origin of fatal pulmonary emboli: a postmortem analysis of 500 deaths from pulmonary embolism in trauma, surgical, and medical patients The American Journal of Surgery ·Matthew D. Tadlock, Konstantinos Chouliaras, Asdghig Tejirian, Peep Talving, Obi Okoye, 宣亜岩村, Efstathios Karamanos, Ling Zheng, Daniel Grabo, Christopher J. Rogers, Thomas T. Noguchi, Kenji Inaba, Δημήτριος Δημητριάδης	2014	31
6	Venovenous extracorporeal life support improves survival in adult trauma patients with acute hypoxemic respiratory failure The Journal of Trauma: Injury, Infection, and Critical Care ·X. C. Zhang, Obi Okoye, Özgür Atakan, Ying Chun Liu, James K. Aden, Robert Martin, Ramón F. Cestero, Michael H. Hines, Thomas Pranikoff, Kenji Inaba, Jeremy W. Cannon	2014	74
7	Impact of Smoking on Trauma Patients Ulusal travma dergisi ·Shelby Resnick, Kenji Inaba, Obi Okoye, 金子宏, Daniel Grabo, Elizabeth Benjamin, Jennifer M. Smith, Δημήτριος Δημητριάδης	2014	8
8	Falls in the elderly: a modern look at an old problem The American Journal of Surgery ·Rondi B. Gelbard, Kenji Inaba, Obi Okoye, Manon Chotard, А.А. Никитина, Lydia Lam, Peep Talving, Δημήτριος Δημητριάδης	2014	87
9	Dried Platelets in a Swine Model of Liver Injury Shock ·Kenji Inaba, Galinos Barmparas, Peter Rhee, Bernardino C. Branco, Mike Fitzpatrick, Obi Okoye, Δημήτριος Δημητριάδης	2014	17
10	The contemporary management of penetrating splenic injury Injury ·van Mourik S, Kenji Inaba, Obi Okoye, Jason Pasley, Pedro G. Teixeira, A. V. Kurmatova, Δημήτριος Δημητριάδης	2014	29
11	Pneumatosis Intestinalis Predictive Evaluation Study (PIPES) The Journal of Trauma: Injury, Infection, and Critical Care ·Joseph J. DuBose, Matthew Lissauer, Adrian A. Maung, Greta L. Piper, Thomas O’Callaghan, Xian Luo‐Owen, Kenji Inaba, Obi Okoye, A. V. Nechesnyuk, M Buonaguro Franco, Paula Ferrada, Alison Wilson, Jessica White, Forrest O. Moore, Douglas B. Paul, Steven Johnson	2013	64
12	Thromboelastogram Evaluation of the Impact of Hypercoagulability in Trauma Patients Shock ·Bernardino C. Branco, Kenji Inaba, Crystal Ives Tallman, Obi Okoye, Ira Shulman, Jean David, Herbert Schöchl, Peter Rhee, Δημήτριος Δημητριάδης	2013	46
13	Transmediastinal gunshot wounds in a mature trauma centre: Changing perspectives Injury ·Obi Okoye, Peep Talving, Pedro G. Teixeira, Shirvani Anoshiravan, Jennifer A. Smith, Kenji Inaba, Thomas T. Noguchi, Δημήτριος Δημητριάδης	2013	24
14	Dalteparin versus Enoxaparin for the prevention of venous thromboembolic events in trauma patients European Journal of Trauma and Emergency Surgery ·Obi Okoye, Rondi B. Gelbard, Kenji Inaba, A. V. Kurmatova, Howard Belzberg, Peep Talving, Pedro G. Teixeira, Linda S. Chan, Δημήτριος Δημητριάδης	2013	14
15	The impact of blood product ratios in massively transfused pediatric trauma patients The American Journal of Surgery ·金子宏, Kenji Inaba, Obi Okoye, Shelby Resnick, Jeffrey S. Upperman, Ira Shulman, Peter Rhee, Δημήτριος Δημητριάδης	2013	63
16	The impact of anemia in moderate to severe traumatic brain injury European Journal of Trauma and Emergency Surgery ·Obi Okoye, Kenji Inaba, Marcus P. Kennedy, Alí Salim, Peep Talving, David Plurad, Lawrence Lam, Δημήτριος Δημητριάδης	2013	3
17	The impact of liver cirrhosis on outcomes in trauma patients The Journal of Trauma: Injury, Infection, and Critical Care ·Peep Talving, Thomas Lustenberger, Obi Okoye, Lydia Lam, Jennifer A. Smith, Kenji Inaba, Shahin Mohseni, Linda S. Chan, Δημήτριος Δημητριάδης	2013	28
18	The Double Jeopardy of Blunt Thoracoabdominal Trauma Archives of Surgery ·van Mourik S, Obi Okoye, Pedro G. Teixeira, Kenji Inaba, Δημήτριος Δημητριάδης	2012	20
19	Nonverifiable Research Publications among Applicants to an Academic Trauma and Surgical Critical Care Fellowship Program Journal of the American College of Surgeons ·Bernardino C. Branco, Kenji Inaba, Cai Shou-quan, Obi Okoye, Pedro G. Teixeira, DIETHER POSSER, Lydia Lam, Peep Talving, Maura E. Sullivan, Δημήτριος Δημητριάδης	2012	9
20	Prospective evaluation of selective nonoperative management of torso gunshot wounds The Journal of Trauma: Injury, Infection, and Critical Care ·Kenji Inaba, Bernardino C. Branco, Huang Mingjin, Galinos Barmparas, Obi Okoye, Lydia Lam, Peep Talving, Δημήτριος Δημητριάδης	2012	29

About Obi Okoye

Obi Okoye is a scholar working on Critical Care and Intensive Care Medicine, Emergency Medicine, Transplantation, Internal Medicine and Surgery, having authored 57 papers that have together received 1.5k indexed citations. Recurring topics across this work include Trauma and Emergency Care Studies (13 papers), Abdominal Trauma and Injuries (11 papers), Trauma Management and Diagnosis (10 papers), Trauma, Hemostasis, Coagulopathy, Resuscitation (9 papers), Cardiac Arrest and Resuscitation (8 papers), Organ Transplantation Techniques and Outcomes (6 papers), Liver Disease Diagnosis and Treatment (5 papers) and Liver Disease and Transplantation (4 papers). The work is most often cited by research in Emergency Medicine (633 citations), Critical Care and Intensive Care Medicine (328 citations), Transplantation (66 citations), Internal Medicine (74 citations) and Surgery (812 citations). Obi Okoye has collaborated with scholars based in United States, Austria and Estonia. Frequent co-authors include Kenji Inaba, Δημήτριος Δημητριάδης, Peep Talving, Lydia Lam, Bernardino C. Branco, Joseph J. DuBose, Pedro G. Teixeira, Thomas M. Scalea, Ira Shulman and Efstathios Karamanos. Their work appears in journals such as The Journal of Trauma: Injury, Infection, and Critical Care, The American Surgeon, The American Journal of Surgery, Journal of the American College of Surgeons and Injury.

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