Chang Wan Oh

8.1k total citations · 1 hit paper
223 papers, 5.8k citations indexed

About

Chang Wan Oh is a scholar working on Neurology, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Chang Wan Oh has authored 223 papers receiving a total of 5.8k indexed citations (citations by other indexed papers that have themselves been cited), including 152 papers in Neurology, 86 papers in Pulmonary and Respiratory Medicine and 76 papers in Epidemiology. Recurrent topics in Chang Wan Oh's work include Intracranial Aneurysms: Treatment and Complications (123 papers), Cerebrovascular and Carotid Artery Diseases (77 papers) and Moyamoya disease diagnosis and treatment (62 papers). Chang Wan Oh is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (123 papers), Cerebrovascular and Carotid Artery Diseases (77 papers) and Moyamoya disease diagnosis and treatment (62 papers). Chang Wan Oh collaborates with scholars based in South Korea, Ethiopia and United States. Chang Wan Oh's co-authors include O-Ki Kwon, Jae Seung Bang, Jeong Eun Kim, Moon Hee Han, Hyun‐Seung Kang, Tackeun Kim, Won‐Sang Cho, Gyojun Hwang, Dae Hee Han and Hee‐Joon Bae and has published in prestigious journals such as PLoS ONE, Neurology and Stroke.

In The Last Decade

Chang Wan Oh

212 papers receiving 5.7k citations

Hit Papers

align trajectories sort by overperformance

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.

Middle Meningeal Artery Embolization for Chronic Subdural Hematoma

2017 256 citations Seung Pil Ban, Gyojun Hwang et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Chang Wan Oh South Korea	41	4.1k	1.8k	1.7k	1.4k	1.2k	223	5.8k
Christopher J. Moran United States	42	4.2k 1.0×	954 0.5×	2.5k 1.5×	1.4k 1.1×	412 0.3×	192	6.0k
Olivier Naggara France	40	2.7k 0.6×	731 0.4×	2.5k 1.5×	1.9k 1.4×	474 0.4×	196	5.2k
David Hasan United States	48	6.1k 1.5×	1.5k 0.8×	3.3k 1.9×	1.3k 1.0×	222 0.2×	278	9.3k
Seppo Juvela Finland	50	9.7k 2.4×	1.2k 0.7×	2.8k 1.6×	2.4k 1.8×	318 0.3×	122	11.1k
Louis R. Caplan United States	29	1.6k 0.4×	1.6k 0.9×	1.4k 0.8×	1.4k 1.0×	2.2k 1.8×	80	5.8k
Stavropoula Tjoumakaris United States	47	6.3k 1.5×	1.3k 0.7×	3.4k 2.0×	1.6k 1.2×	162 0.1×	365	8.2k
Nohra Chalouhi United States	50	7.1k 1.7×	1.6k 0.9×	3.5k 2.0×	1.4k 1.0×	163 0.1×	255	8.6k
John Pile‐Spellman United States	49	5.6k 1.4×	541 0.3×	1.4k 0.8×	1.8k 1.3×	245 0.2×	179	7.8k
Emmanuel Touzé France	48	2.4k 0.6×	987 0.5×	3.3k 1.9×	2.8k 2.1×	416 0.3×	199	7.2k
Bernard R. Bendok United States	44	6.3k 1.5×	723 0.4×	2.1k 1.2×	2.6k 1.9×	191 0.2×	290	8.3k

Countries citing papers authored by Chang Wan Oh

Since Specialization

Citations

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

Fields of papers citing papers by Chang Wan Oh

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Chang Wan Oh. 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 Chang Wan Oh. The network helps show where Chang Wan Oh may publish in the future.

Co-authorship network of co-authors of Chang Wan Oh

This figure shows the co-authorship network connecting the top 25 collaborators of Chang Wan Oh. A scholar is included among the top collaborators of Chang Wan Oh 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 Chang Wan Oh. Chang Wan Oh 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

Lee, Si Un, et al.. (2024). Relationship between in-stent restenosis following carotid artery stenting and platelet reactivity to clopidogrel. Journal of NeuroInterventional Surgery. 17(3). 290–297.

Byoun, Hyoung Soo, Youngdeok Kim, Seung Pil Ban, et al.. (2024). Optimal blood pressure for stroke prevention in healthy adults below 65 years: A nationwide 10-year observational study. Journal of Clinical Neuroscience. 122. 44–52. 2 indexed citations

Byoun, Hyoung Soo, Si Un Lee, Youngdeok Kim, et al.. (2024). Nationwide cohort observational study on the safety and efficacy of COVID-19 vaccination in patients with moyamoya disease. Scientific Reports. 14(1). 24400–24400.

Byoun, Hyoung Soo, Seung Pil Ban, Jae Seung Bang, et al.. (2024). Clinical Outcomes of Clipping and Coil Embolization for Ruptured Intracranial Aneurysms Categorized by Region and Hospital Size: A Nationwide Cohort Study in Korea. Journal of Korean Medical Science. 39(23). e188–e188.

Lee, Si Un, Han‐Gil Jeong, Youngdeok Kim, et al.. (2023). Long-term outcomes and quantitative radiologic analysis of extracranial–intracranial bypass for hemodynamically compromised chronic large artery occlusive disease. Scientific Reports. 13(1). 3717–3717. 2 indexed citations

Jung, Jong-myung, Si Un Lee, Seung-Jae Hyun, et al.. (2019). Trends in Incidence and Treatment of Herniated Lumbar Disc in Republic of Korea : A Nationwide Database Study. Journal of Korean Neurosurgical Society. 63(1). 108–118. 10 indexed citations

Kang, Jihoon, Jeong‐Ho Hong, Beom Joon Kim, et al.. (2019). Residual stenosis after carotid artery stenting: Effect on periprocedural and long-term outcomes. PLoS ONE. 14(9). e0216592–e0216592. 10 indexed citations

Kim, Tackeun, O-Ki Kwon, Jae Seung Bang, et al.. (2018). Epidemiology of ruptured brain arteriovenous malformation: a National Cohort Study in Korea. Journal of neurosurgery. 130(6). 1–6. 14 indexed citations

Lee, Si Un, Young Seob Chung, Chang Wan Oh, et al.. (2016). Cerebrovascular Events During Pregnancy and Puerperium Resulting from Preexisting Moyamoya Disease: Determining the Risk of Ischemic Events Based on Hemodynamic Status Assessment Using Brain Perfusion Single-Photon Emission Computed Tomography. World Neurosurgery. 90. 66–75. 10 indexed citations

10.

Kim, Young‐Hoon, Young‐Jin Lee, Jung Ho Han, et al.. (2015). Association of intracranial aneurysms and meningiomas: a case-control study. Journal of neurosurgery. 123(2). 357–361. 26 indexed citations

11.

Hwang, Jin‐Young, et al.. (2013). Effect of Scalp Blocks with Levobupivacaine on Recovery Profiles After Craniotomy for Aneurysm Clipping: A Randomized, Double-Blind, and Controlled Study. World Neurosurgery. 83(1). 108–113. 42 indexed citations

12.

Kim, Hahn Young, Hyun‐Seung Kang, Jaseong Koo, et al.. (2012). Management of Asymptomatic Carotid Stenosis for Primary Stroke Prevention: 2012 Focused Update of Korean Clinical Practice Guidelines for Stroke.. Journal of the Korean Neurological Association. 30(2). 77–87. 1 indexed citations

13.

Jin, Sung‐Chul, Chang Wan Oh, O-Ki Kwon, et al.. (2011). Epilepsy After Bypass Surgery in Adult Moyamoya Disease. Neurosurgery. 68(5). 1227–1232. 25 indexed citations

14.

Kim, Dae Won, Sukh Que Park, Seung Hun Sheen, et al.. (2011). Guidelines for the Management of Unruptured Intracranial Aneurysm.. Journal of Cerebrovascular and Endovascular Neurosurgery. 13(4). 279–290. 7 indexed citations

15.

Hwang, Gyojun, Sukh Que Park, Sang Hyung Lee, et al.. (2010). Thromboembolic Complications of Elective Coil Embolization of Unruptured Aneurysms. Neurosurgery. 67(3). 743–748. 65 indexed citations

16.

Ko, Young‐Chai, Mi Yang, Ohyun Kwon, et al.. (2009). The Long-term Incidence of Recurrent Stroke: Single Hospital-based Cohort Study. Journal of the Korean Neurological Association. 27(2). 110–115. 9 indexed citations

17.

Lim, Jong Youb, Eun Kyoung Kang, Moon‐Ku Han, et al.. (2009). Effects of Critical Pathway on the Start of Rehabilitation in Stroke Patients of Single University Hospital. Annals of Rehabilitation Medicine. 33(6). 675–681. 4 indexed citations

18.

Eo, Jae Seon, et al.. (2006). Hemodynamic Outcome of Successful Bypass Surgery in Patients with Atherosclerotic Cerebrovascular Disease: A study with Acetazolamide and $^{99m}Tc-ECD$ SPECT. Nuclear Medicine and Molecular Imaging. 40(6). 293–301.

19.

Seol, Ho Jun, Dong Gyu Kim, Chang Wan Oh, & Dae Hee Han. (2002). Radiosurgical Treatment of a Cerebral Arteriovenous Malformation in a Patient with Moyamoya Disease: Case Report. Neurosurgery. 51(2). 478–478. 12 indexed citations

20.

Oh, Chang Wan, Young Seob Chung, Dong Gyu Kim, et al.. (1997). Clinical Characteristics of Angiographically Occult and Histologically Confirmed Intracranial Vascular Malformations.. Journal of Korean Neurosurgical Society. 26(11). 1520–1526.

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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