Randy O. Chang

482 total citations
21 papers, 348 citations indexed

About

Randy O. Chang is a scholar working on Surgery, Pathology and Forensic Medicine and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Randy O. Chang has authored 21 papers receiving a total of 348 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Surgery, 5 papers in Pathology and Forensic Medicine and 5 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Randy O. Chang's work include Management of metastatic bone disease (8 papers), Spinal Fractures and Fixation Techniques (7 papers) and Spine and Intervertebral Disc Pathology (5 papers). Randy O. Chang is often cited by papers focused on Management of metastatic bone disease (8 papers), Spinal Fractures and Fixation Techniques (7 papers) and Spine and Intervertebral Disc Pathology (5 papers). Randy O. Chang collaborates with scholars based in United States, Ireland and South Korea. Randy O. Chang's co-authors include Jack W. Jennings, Adam N. Wallace, Anderanik Tomasian, Anderanik Tomasian, Travis J. Hillen, Kaufman Sl, SE Mitchell, Saadoon Kadir, RI White and J L Cameron and has published in prestigious journals such as Circulation, Radiology and American Journal of Roentgenology.

In The Last Decade

Randy O. Chang

19 papers receiving 339 citations

Peers

Countries citing papers authored by Randy O. Chang

Since Specialization

Citations

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

Fields of papers citing papers by Randy O. Chang

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Randy O. Chang

This figure shows the co-authorship network connecting the top 25 collaborators of Randy O. Chang. A scholar is included among the top collaborators of Randy O. Chang 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 Randy O. Chang. Randy O. Chang 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	CT-based vertebral three-dimensional Hounsfield unit can predict the new vertebral fracture after percutaneous vertebral augmentation in postmenopausal women: a retrospective study 2025 ·Journal of Orthopaedic Surgery and Research ·Randy O. Chang, Feng Chang, Yang You, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown)	0
2	Inguinal Hernia Containing the Fallopian Tube and the Ovary in a Premature Infant: A Case Report 2022 ·Randy O. Chang, Maitraya Patel	0
3	Simultaneous Bipedicular Radiofrequency Ablation Combined with Vertebral Augmentation for Local Tumor Control of Spinal Metastases 2018 ·American Journal of Neuroradiology ·Anderanik Tomasian, Travis J. Hillen, Randy O. Chang, Jack W. Jennings	37
4	Radiographic Local Tumor Control and Pain Palliation of Sarcoma Metastases within the Musculoskeletal System with Percutaneous Thermal Ablation 2018 ·CardioVascular and Interventional Radiology ·(unknown), Adam N. Wallace, (unknown), Thomas P. Madaelil, Randy O. Chang, Anderanik Tomasian, Jack W. Jennings	25
5	Survival comparison of hepatocellular carcinoma patients treated with radioembolization versus nonoperative/interventional treatment 2018 ·Journal of Comparative Effectiveness Research ·David Thayer, (unknown), Resmi A. Charalel, (unknown), Randy O. Chang, (unknown), Olaguoke Akinwande	2
6	Neuroimaging Features of Idiopathic Intracranial Hypertension Persist After Resolution of Papilloedema 2016 ·Neuro-Ophthalmology ·Randy O. Chang, (unknown), Noushin Yahyavi‐Firouz‐Abadi, Aseem Sharma, Julia B. Huecker, Mae O. Gordon, Collin M. McClelland, Gregory P. Van Stavern	19
7	Drill-Assisted Biopsy of the Axial and Appendicular Skeleton: Safety, Technical Success, and Diagnostic Efficacy 2016 ·Journal of Vascular and Interventional Radiology ·Adam N. Wallace, Sebastian McWilliams, (unknown), (unknown), Randy O. Chang, (unknown), Robert E. Stone, (unknown), Kevin X. Liu, (unknown), Thomas P. Madaelil, (unknown), Travis J. Hillen, (unknown), Jack W. Jennings	10
8	WITHDRAWN: Neuroimaging Features of Idiopathic Intracranial Hypertension Persist After Resolution of Papilledema 2016 ·eNeurologicalSci ·Randy O. Chang, (unknown), Noushin Yahyavi‐Firouz‐Abadi, Aseem Sharma, Julia B. Huecker, Mae O. Gordon, Collin M. McClelland, Gregory P. Van Stavern	1
9	Radiographic Local Control of Spinal Metastases with Percutaneous Radiofrequency Ablation and Vertebral Augmentation 2015 ·American Journal of Neuroradiology ·Adam N. Wallace, Anderanik Tomasian, (unknown), (unknown), Randy O. Chang, Jack W. Jennings	76
10	Painful Pagetic vertebra palliated with percutaneous vertebral augmentation 2015 ·Diagnostic and Interventional Imaging ·Adam N. Wallace, Randy O. Chang, (unknown), Jack W. Jennings	5
11	Treatment of Osteoid Osteomas Using a Navigational Bipolar Radiofrequency Ablation System 2015 ·CardioVascular and Interventional Radiology ·Adam N. Wallace, Anderanik Tomasian, Randy O. Chang, Jack W. Jennings	19
12	Combination acetabular radiofrequency ablation and cementoplasty using a navigational radiofrequency ablation device and ultrahigh viscosity cement: technical note 2015 ·Skeletal Radiology ·Adam N. Wallace, Ambrose J. Huang, (unknown), Randy O. Chang, Jack W. Jennings	24
13	Fluoroscopy-Guided Percutaneous Vertebral Body Biopsy Using a Novel Drill-Powered Device: Technical Case Series 2015 ·CardioVascular and Interventional Radiology ·Adam N. Wallace, (unknown), Anderanik Tomasian, (unknown), (unknown), Randy O. Chang, Jack W. Jennings	8
14	Drill-assisted, fluoroscopy-guided vertebral body access for radiofrequency ablation: Technical case series 2015 ·Interventional Neuroradiology ·Adam N. Wallace, Randy O. Chang, Anderanik Tomasian, Jack W. Jennings	4
15	Fluoroscopy-guided intervertebral disc biopsy with a coaxial drill system 2015 ·Skeletal Radiology ·Adam N. Wallace, (unknown), (unknown), Anderanik Tomasian, Randy O. Chang, Jack W. Jennings	8
16	Delayed vertebral body collapse after stereotactic radiosurgery and radiofrequency ablation: Case report with histopathologic-MRI correlation 2015 ·Interventional Neuroradiology ·Adam N. Wallace, (unknown), (unknown), Clifford G. Robinson, Randy O. Chang, Jack W. Jennings	6
17	312 Emergency Physician Accuracy in Estimating Volume Responsive Shock Using the “CURVES” Questionnaire 2011 ·Annals of Emergency Medicine ·Christopher Holthaus, Enyo Ablordeppey, Brian M. Fuller, (unknown), (unknown), Randy O. Chang, Brian T. Wessman, Daniel Theodoro, Judith V. Williams, Tino Ahrens, R. S. Hotchkiss	1
18	Fluorescence-guided laser-assisted balloon angioplasty in patients with femoropopliteal occlusions. 1990 ·Circulation ·Martin B. Leon, Yaron Almagor, Antonio L. Bartorelli, L Prevosti, Paul S. Teirstein, Randy O. Chang, (unknown), Paul D. Smith, R. F. Bonner	37
19	Percutaneous transhepatic biliary drainage for bile leaks and fistulas 1985 ·American Journal of Roentgenology ·Kaufman Sl, Saadoon Kadir, SE Mitchell, Randy O. Chang, (unknown), J L Cameron, RI White	56
20	Percutaneous transluminal angioplasty of aortic graft stenoses. 1983 ·Radiology ·SE Mitchell, Saadoon Kadir, Kaufman Sl, Randy O. Chang, Gail Williams, Jean S. Kan, R I White	8

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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