Ryan Healy

956 total citations
26 papers, 571 citations indexed

About

Ryan Healy is a scholar working on Surgery, Neurology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Ryan Healy has authored 26 papers receiving a total of 571 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Surgery, 12 papers in Neurology and 7 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Ryan Healy's work include Traumatic Brain Injury and Neurovascular Disturbances (12 papers), Cardiac, Anesthesia and Surgical Outcomes (6 papers) and Optical Imaging and Spectroscopy Techniques (6 papers). Ryan Healy is often cited by papers focused on Traumatic Brain Injury and Neurovascular Disturbances (12 papers), Cardiac, Anesthesia and Surgical Outcomes (6 papers) and Optical Imaging and Spectroscopy Techniques (6 papers). Ryan Healy collaborates with scholars based in United States, Colombia and United Kingdom. Ryan Healy's co-authors include Andrés Zorrilla‐Vaca, Marek A. Mirski, Lucia Rivera‐Lara, Wendy Ziai, Charles W. Hogue, Romergryko G. Geocadin, Charles H. Brown, Michael C. Grant, Batya R. Radzik and Kenton J. Zehr and has published in prestigious journals such as Critical Care Medicine, Anesthesiology and Journal of Shoulder and Elbow Surgery.

In The Last Decade

Ryan Healy

23 papers receiving 566 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ryan Healy United States	13	245	183	171	171	121	26	571
Jason Chui Canada	16	226 0.9×	339 1.9×	60 0.4×	213 1.2×	73 0.6×	48	774
Hemant Bhagat India	13	273 1.1×	277 1.5×	72 0.4×	126 0.7×	90 0.7×	97	692
Rafi Avitsian United States	16	141 0.6×	247 1.3×	75 0.4×	120 0.7×	77 0.6×	40	598
G. S. Umamaheswara Rao India	15	221 0.9×	169 0.9×	86 0.5×	75 0.4×	50 0.4×	51	586
Patrick Schramm Germany	13	233 1.0×	155 0.8×	116 0.7×	102 0.6×	52 0.4×	45	493
F. Mielck Germany	10	152 0.6×	149 0.8×	121 0.7×	102 0.6×	79 0.7×	26	484
Hari H. Dash India	17	352 1.4×	323 1.8×	56 0.3×	103 0.6×	102 0.8×	58	870
Mary Ann Cheng United States	12	150 0.6×	295 1.6×	88 0.5×	70 0.4×	61 0.5×	16	605
Mark F. Newman United States	12	165 0.7×	397 2.2×	314 1.8×	508 3.0×	223 1.8×	13	918
Roger E. Hofer United States	12	93 0.4×	189 1.0×	183 1.1×	120 0.7×	61 0.5×	39	609

Countries citing papers authored by Ryan Healy

Since Specialization

Citations

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

Fields of papers citing papers by Ryan Healy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryan Healy

This figure shows the co-authorship network connecting the top 25 collaborators of Ryan Healy. A scholar is included among the top collaborators of Ryan Healy 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 Ryan Healy. Ryan Healy 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

White, Alexander E., et al.. (2024). Primary shoulder arthroplasty in tobacco users: a systematic review of patient-reported outcomes and complications in 338,117 cases. Seminars in Arthroplasty JSES. 34(2). 514–523. 1 indexed citations

White, Alexander E., et al.. (2024). Shoulder arthroplasty in the upper extremity weight-bearing patient: a systematic review of clinical outcomes and complications. Journal of Shoulder and Elbow Surgery. 34(1). e1–e14. 1 indexed citations

White, Alexander E., et al.. (2024). Reverse shoulder arthroplasty in the setting of massive proximal humeral bone loss: a systematic review. Journal of Shoulder and Elbow Surgery. 34(7). e579–e591.

Brown, Charles H., Lisa R. Yanek, Ryan Healy, et al.. (2022). Comparing three wearable accelerometers to measure early activity after cardiac surgery. JTCVS Open. 11. 176–191. 10 indexed citations

Zorrilla‐Vaca, Andrés, Ryan Healy, Javier Ripollés, et al.. (2022). Patient Characteristics Influencing Adherence to Enhanced Recovery Protocols for Colorectal Surgery: a Multicentric Prospective Study. Journal of Gastrointestinal Surgery. 26(4). 911–916. 2 indexed citations

Adatia, Krishma, Romergryko G. Geocadin, Ryan Healy, et al.. (2020). Lateral Brain Displacement and Cerebral Autoregulation in Acutely Comatose Patients. Critical Care Medicine. 48(7). 1018–1025. 4 indexed citations

Rivera‐Lara, Lucia, Andrés Zorrilla‐Vaca, Ryan Healy, et al.. (2019). Near-infrared Spectroscopy–derived Cerebral Autoregulation Indices Independently Predict Clinical Outcome in Acutely Ill Comatose Patients. Journal of Neurosurgical Anesthesiology. 32(3). 234–241. 11 indexed citations

Brown, Charles H., Julia Probert, Ryan Healy, et al.. (2018). Cognitive Decline after Delirium in Patients Undergoing Cardiac Surgery. Anesthesiology. 129(3). 406–416. 121 indexed citations

Zorrilla‐Vaca, Andrés, Ryan Healy, Michael C. Grant, et al.. (2018). Intraoperative cerebral oximetry-based management for optimizing perioperative outcomes: a meta-analysis of randomized controlled trials. Canadian Journal of Anesthesia/Journal canadien d anesthésie. 65(5). 529–542. 46 indexed citations

10.

Rivera‐Lara, Lucia, Andrés Zorrilla‐Vaca, Ryan Healy, et al.. (2018). Determining the Upper and Lower Limits of Cerebral Autoregulation With Cerebral Oximetry Autoregulation Curves: A Case Series. Critical Care Medicine. 46(5). e473–e477. 12 indexed citations

11.

Zorrilla‐Vaca, Andrés, Ryan Healy, Lucia Rivera‐Lara, et al.. (2018). Epidemiology of septic meningitis associated with neuraxial anesthesia: a historical review and meta-analysis. Minerva Anestesiologica. 84(3). 363–377. 3 indexed citations

12.

Radzik, Batya R., Wendy Ziai, Romergryko G. Geocadin, et al.. (2018). 759: CEREBRAL NEAR-INFRARED SPECTROSCOPY DURING TRANSITION TO BRAIN DEATH. Critical Care Medicine. 47(1). 358–358.

13.

Healy, Ryan, Andrés Zorrilla‐Vaca, Wendy Ziai, et al.. (2018). Glasgow Coma Scale Score Fluctuations are Inversely Associated With a NIRS-based Index of Cerebral Autoregulation in Acutely Comatose Patients. Journal of Neurosurgical Anesthesiology. 31(3). 306–310. 14 indexed citations

14.

Rivera‐Lara, Lucia, Andrés Zorrilla‐Vaca, Romergryko G. Geocadin, et al.. (2017). Cerebral Autoregulation-oriented Therapy at the Bedside. Anesthesiology. 126(6). 1187–1199. 67 indexed citations

15.

Rivera‐Lara, Lucia, Romergryko G. Geocadin, Andrés Zorrilla‐Vaca, et al.. (2017). Validation of Near-Infrared Spectroscopy for Monitoring Cerebral Autoregulation in Comatose Patients. Neurocritical Care. 27(3). 362–369. 56 indexed citations

16.

Rivera‐Lara, Lucia, Andrés Zorrilla‐Vaca, Romer Geocadin, et al.. (2017). Predictors of Outcome With Cerebral Autoregulation Monitoring: A Systematic Review and Meta-Analysis. Critical Care Medicine. 45(4). 695–704. 61 indexed citations

17.

Zorrilla‐Vaca, Andrés, Ryan Healy, Christopher L. Wu, & Michael C. Grant. (2017). Relation between bispectral index measurements of anesthetic depth and postoperative mortality: a meta-analysis of observational studies. Canadian Journal of Anesthesia/Journal canadien d anesthésie. 64(6). 597–607. 38 indexed citations

18.

Zorrilla‐Vaca, Andrés, Ryan Healy, & Marek A. Mirski. (2016). A Comparison of Regional Versus General Anesthesia for Lumbar Spine Surgery: A Meta-Analysis of Randomized Studies. Journal of Neurosurgical Anesthesiology. 29(4). 415–425. 48 indexed citations

19.

Zorrilla‐Vaca, Andrés, et al.. (2016). Finer gauge of cutting but not pencil-point needles correlate with lower incidence of post-dural puncture headache: a meta-regression analysis. Journal of Anesthesia. 30(5). 855–863. 14 indexed citations

20.

Zorrilla‐Vaca, Andrés, et al.. (2016). Revealing the association between cerebrovascular accidents and ambient temperature: a meta-analysis. International Journal of Biometeorology. 61(5). 821–832. 21 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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