Nelson M. Oyesiku

6.3k total citations
137 papers, 4.1k citations indexed

About

Nelson M. Oyesiku is a scholar working on Endocrinology, Diabetes and Metabolism, Surgery and Epidemiology. According to data from OpenAlex, Nelson M. Oyesiku has authored 137 papers receiving a total of 4.1k indexed citations (citations by other indexed papers that have themselves been cited), including 78 papers in Endocrinology, Diabetes and Metabolism, 58 papers in Surgery and 37 papers in Epidemiology. Recurrent topics in Nelson M. Oyesiku's work include Pituitary Gland Disorders and Treatments (78 papers), Meningioma and schwannoma management (31 papers) and Glioma Diagnosis and Treatment (30 papers). Nelson M. Oyesiku is often cited by papers focused on Pituitary Gland Disorders and Treatments (78 papers), Meningioma and schwannoma management (31 papers) and Glioma Diagnosis and Treatment (30 papers). Nelson M. Oyesiku collaborates with scholars based in United States, United Kingdom and China. Nelson M. Oyesiku's co-authors include Chheng-Orn Evans, Daniel K. Resnick, T C Ryken, Beverly C. Walters, Mark N. Hadley, Gregory J. Przybylski, Paul A. Grabb, Daniel L. Barrow, Jia He and Colin E. Evans and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, Cancer Research and The Journal of Comparative Neurology.

In The Last Decade

Nelson M. Oyesiku

127 papers receiving 4.0k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Nelson M. Oyesiku United States 37 1.5k 1.4k 981 900 741 137 4.1k
Pietro Mortini Italy 41 3.4k 2.3× 2.3k 1.6× 2.1k 2.1× 1.5k 1.6× 1.3k 1.7× 291 6.5k
Brooke Swearingen United States 37 3.6k 2.5× 1.7k 1.2× 879 0.9× 790 0.9× 386 0.5× 96 4.6k
Achille Stevenaert Belgium 30 1.6k 1.1× 985 0.7× 635 0.6× 526 0.6× 431 0.6× 98 2.8k
Michael Kosteljanetz Denmark 29 850 0.6× 523 0.4× 303 0.3× 665 0.7× 590 0.8× 66 2.7k
Sébastien Froelich France 30 577 0.4× 1.0k 0.7× 1.4k 1.4× 351 0.4× 785 1.1× 175 2.8k
Seunggu J. Han United States 39 367 0.3× 791 0.6× 1.4k 1.4× 1.8k 2.0× 1.1k 1.5× 117 4.7k
Wolfgang Saeger Germany 41 4.4k 3.0× 2.6k 1.8× 1.4k 1.5× 1.5k 1.7× 689 0.9× 304 6.6k
Maria Rosaria Ambrosio Italy 37 2.4k 1.6× 852 0.6× 1.0k 1.1× 244 0.3× 817 1.1× 142 3.9k
Niki Karavitaki United Kingdom 46 5.8k 3.9× 2.7k 1.9× 1.2k 1.2× 1.5k 1.6× 510 0.7× 157 6.8k
David Mathieu Canada 37 372 0.3× 753 0.5× 1.7k 1.7× 1.2k 1.3× 1.8k 2.5× 155 4.0k

Countries citing papers authored by Nelson M. Oyesiku

Since Specialization
Citations

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

Fields of papers citing papers by Nelson M. Oyesiku

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nelson M. Oyesiku. 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 Nelson M. Oyesiku. The network helps show where Nelson M. Oyesiku may publish in the future.

Co-authorship network of co-authors of Nelson M. Oyesiku

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

All Works

20 of 20 papers shown
1.
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Levy, Joshua M., et al.. (2020). Risk Factors for Rhinosinusitis After Endoscopic Transsphenoidal Adenomectomy. American Journal of Rhinology and Allergy. 35(3). 348–352.
3.
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Sheehan, Jason P., Cheng-chia Lee, Luis M. Tumialán, et al.. (2016). Congress of Neurological Surgeons Systematic Review and Evidence-Based Guideline for the Management of Patients With Residual or Recurrent Nonfunctioning Pituitary Adenomas. Neurosurgery. 79(4). E539–E540. 55 indexed citations
5.
Oyesiku, Nelson M.. (2016). Operative Neurosurgery. Neurosurgery. 78(3). 313–315.
6.
Appin, Christina, Matthew Schniederjan, James Ritchie, et al.. (2015). Comprehensive evaluation of thyrotropinomas: single-center 20-year experience. Pituitary. 19(2). 183–193. 27 indexed citations
7.
Patel, Kirtesh R., Stuart H. Burri, Anthony L. Asher, et al.. (2015). Comparing Preoperative With Postoperative Stereotactic Radiosurgery for Resectable Brain Metastases. Neurosurgery. 79(2). 279–285. 145 indexed citations
8.
Press, Robert H., Roshan S. Prabhu, Christina Appin, et al.. (2014). Outcomes and Patterns of Failure for Grade 2 Meningioma Treated With Reduced-Margin Intensity Modulated Radiation Therapy. International Journal of Radiation Oncology*Biology*Physics. 88(5). 1004–1010. 19 indexed citations
9.
Pasquel, Francisco J., et al.. (2013). Pituitary Carcinoma in Situ. Endocrine Practice. 19(3). e69–e73. 18 indexed citations
10.
Miller, Brandon A., Caleb Rutledge, Adriana G. Ioachimescu, & Nelson M. Oyesiku. (2012). Management of Large Aggressive Nonfunctional Pituitary Tumors. Neurosurgery Clinics of North America. 23(4). 587–594. 4 indexed citations
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Dhabaan, Anees, Eric Elder, Eduard Schreibmann, et al.. (2010). Dosimetric performance of the new high‐definition multileaf collimator for intracranial stereotactic radiosurgery. Journal of Applied Clinical Medical Physics. 11(3). 197–211. 44 indexed citations
13.
Oyesiku, Nelson M.. (2009). A Big Bang. Neurosurgery. 66(1). 1–6. 3 indexed citations
14.
Evans, Chheng-Orn, et al.. (2008). Chapter 8 Folate Receptor Expression in Pituitary Adenomas. Vitamins and hormones. 79. 235–266. 16 indexed citations
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Hadley, Mark N., Beverly C. Walters, Paul A. Grabb, et al.. (2002). Transportation of Patients with Acute Traumatic Cervical Spine Injuries. Neurosurgery. 50(suppl_3). S18–S20. 6 indexed citations
17.
Hadley, Mark N., Beverly C. Walters, Paul A. Grabb, et al.. (2002). Isolated Fractures of the Axis in Adults. Neurosurgery. 50(suppl_3). S125–S139. 51 indexed citations
18.
Brown, Milton R., et al.. (2000). Screening for MEN1 tumor suppressor gene mutations in sporadic pituitary tumors. Journal of Endocrinological Investigation. 23(5). 304–309. 26 indexed citations
19.
Oyesiku, Nelson M.. (1997). Frontiers of Hormone Research. Neurosurgery. 40(4). 882–883. 31 indexed citations
20.
Tindall, George T., Nelson M. Oyesiku, Nelson B. Watts, et al.. (1993). Transsphenoidal adenomectomy for growth hormone-secreting pituitary adenomas in acromegaly: outcome analysis and determinants of failure. Journal of neurosurgery. 78(2). 205–215. 114 indexed citations

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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