Panos G. Christakis

1.6k total citations · 1 hit paper
32 papers, 1.1k citations indexed

About

Panos G. Christakis is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Neurology. According to data from OpenAlex, Panos G. Christakis has authored 32 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Ophthalmology, 12 papers in Radiology, Nuclear Medicine and Imaging and 6 papers in Neurology. Recurrent topics in Panos G. Christakis's work include Glaucoma and retinal disorders (12 papers), Retinal Diseases and Treatments (11 papers) and Retinal and Optic Conditions (9 papers). Panos G. Christakis is often cited by papers focused on Glaucoma and retinal disorders (12 papers), Retinal Diseases and Treatments (11 papers) and Retinal and Optic Conditions (9 papers). Panos G. Christakis collaborates with scholars based in Canada, United States and United Kingdom. Panos G. Christakis's co-authors include Iqbal Ike K. Ahmed, David Zurakowski, Jeffrey W. Kalenak, Paul Harasymowycz, James C. Tsai, Jeffrey A. Kammer, Louis B. Cantor, James C. Tsai, Juan J. Mura and Donald L. Budenz and has published in prestigious journals such as Ophthalmology, American Journal of Ophthalmology and Investigative Ophthalmology & Visual Science.

In The Last Decade

Panos G. Christakis

28 papers receiving 1.1k citations

Hit Papers

align trajectories

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.

The Ahmed Versus Baerveldt Study

2016 274 citations Panos G. Christakis, Jeffrey W. Kalenak et al. Ophthalmology profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Panos G. Christakis Canada	13	1.0k	834	126	123	58	32	1.1k
Nikolaus Luft Germany	21	875 0.8×	978 1.2×	131 1.0×	80 0.7×	66 1.1×	81	1.3k
Sarah R. Wellik United States	16	895 0.9×	651 0.8×	198 1.6×	31 0.3×	66 1.1×	34	1.1k
Omar S. Punjabi United States	15	889 0.9×	706 0.8×	55 0.4×	39 0.3×	84 1.4×	40	957
Ho Seok Chung South Korea	13	571 0.5×	462 0.6×	118 0.9×	24 0.2×	81 1.4×	42	733
Hady Saheb Canada	15	1.2k 1.1×	890 1.1×	180 1.4×	209 1.7×	61 1.1×	31	1.2k
W-M Hsu Taiwan	12	288 0.3×	187 0.2×	76 0.6×	125 1.0×	57 1.0×	13	499
José I. Belda Spain	16	733 0.7×	806 1.0×	251 2.0×	64 0.5×	32 0.6×	36	994
Hana L. Takusagawa United States	13	1.2k 1.1×	934 1.1×	35 0.3×	29 0.2×	68 1.2×	29	1.2k
James B. Wise United States	10	960 0.9×	538 0.6×	67 0.5×	277 2.3×	44 0.8×	15	993
Daniela Montorio Italy	15	526 0.5×	340 0.4×	40 0.3×	40 0.3×	64 1.1×	56	664

Countries citing papers authored by Panos G. Christakis

Since Specialization

Citations

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

Fields of papers citing papers by Panos G. Christakis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Panos G. Christakis. 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 Panos G. Christakis. The network helps show where Panos G. Christakis may publish in the future.

Co-authorship network of co-authors of Panos G. Christakis

This figure shows the co-authorship network connecting the top 25 collaborators of Panos G. Christakis. A scholar is included among the top collaborators of Panos G. Christakis 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 Panos G. Christakis. Panos G. Christakis 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

Popovic, Marko M., et al.. (2025). Systemic Lymphoma Masquerading as Birdshot Chorioretinopathy. Retinal Cases & Brief Reports. 1 indexed citations

Belin, Peter J., Wei Wei Lee, Panos G. Christakis, et al.. (2024). Optical Coherence Tomography Features in Fovea-Off Exudative vs Rhegmatogenous Retinal Detachment. American Journal of Ophthalmology. 268. 212–221. 2 indexed citations

Felfeli, Tina, Michael Balas, Arshia Eshtiaghi, et al.. (2024). Long-term outcomes of noninfectious uveitis treated with systemic immunomodulatory therapy: a retrospective case series. Canadian Journal of Ophthalmology. 60(1). e133–e143. 2 indexed citations

Felfeli, Tina, Arshia Eshtiaghi, Michael Balas, et al.. (2024). Characteristics of ocular hypertension and uveitic glaucoma among patients with noninfectious uveitis. Canadian Journal of Ophthalmology. 59(6). 430–438.

Ballios, Brian G., Panos G. Christakis, Stephan Ong Tone, et al.. (2023). Ensemble of deep convolutional neural networks is more accurate and reliable than board-certified ophthalmologists at detecting multiple diseases in retinal fundus photographs. British Journal of Ophthalmology. 108(3). 417–423. 17 indexed citations

Felfeli, Tina, Arshia Eshtiaghi, Michael Balas, et al.. (2023). Clinical characteristics of non-infectious uveitis treated with and without systemic immunomodulatory therapy. Canadian Journal of Ophthalmology. 59(5). 358–366. 1 indexed citations

Zaslavsky, Kirill, et al.. (2021). Bitemporal Hemianopia Secondary to Acute Zonal Occult Outer Retinopathy. Journal of Neuro-Ophthalmology. 41(4). e749–e751. 4 indexed citations

Christakis, Panos G., et al.. (2020). NONARTERITIC ANTERIOR ISCHEMIC OPTIC NEUROPATHY AFTER INTRAVITREAL AFLIBERCEPT FOR AGE-RELATED MACULAR DEGENERATION. Retinal Cases & Brief Reports. 16(5). 653–657.

Christakis, Panos G., et al.. (2020). Headache and Bilateral Optic Disc Edema as the Initial Manifestation of Vogt–Koyanagi–Harada Disease. Journal of Neuro-Ophthalmology. 41(1). e128–e130. 2 indexed citations

10.

Felfeli, Tina, et al.. (2018). Referral characteristics and wait times for uveitis consultation at academic tertiary care centres in Toronto. Canadian Journal of Ophthalmology. 53(6). 639–645. 10 indexed citations

11.

Chen, Katherine, Panos G. Christakis, & Emily Y. Chew. (2018). 10-YEAR FOLLOW-UP OF A SUBCLINICAL CHOROIDAL NEOVASCULAR MEMBRANE IN A PATIENT WITH AGE-RELATED MACULAR DEGENERATION. Retinal Cases & Brief Reports. 15(3). 207–210. 4 indexed citations

12.

Rai, Amrit, et al.. (2017). Comparison of the Ahmed and Baerveldt glaucoma shunts with combined cataract extraction. Canadian Journal of Ophthalmology. 53(2). 124–130. 3 indexed citations

13.

Christakis, Panos G., Jeffrey W. Kalenak, James C. Tsai, et al.. (2016). The Ahmed Versus Baerveldt Study. Ophthalmology. 123(10). 2093–2102. 274 indexed citations breakdown →

14.

Christakis, Panos G., et al.. (2012). Complication Arising from a Duplicated Inferior Vena Cava following Laparoscopic Living Donor Nephrectomy: A Case Report. Transplantation Proceedings. 44(5). 1450–1452. 8 indexed citations

15.

Christakis, Panos G., Jeffrey W. Kalenak, David Zurakowski, et al.. (2011). The Ahmed Versus Baerveldt Study. Ophthalmology. 118(11). 2180–2189. 306 indexed citations

16.

Christakis, Panos G., James C. Tsai, David Zurakowski, et al.. (2011). The Ahmed Versus Baerveldt Study. Ophthalmology. 118(11). 2172–2179. 60 indexed citations

17.

Christakis, Panos G. & Rosa Braga-Mele. (2011). Intraoperative performance and postoperative outcome comparison of longitudinal, torsional, and transversal phacoemulsification machines. Journal of Cataract & Refractive Surgery. 38(2). 234–241. 37 indexed citations

18.

Christakis, Panos G., et al.. (2011). Idiopathic hypertrophic pachymeningitis mimicking neurosarcoidosis. Clinical Neurology and Neurosurgery. 114(2). 176–178. 11 indexed citations

19.

Ahmed, Iqbal Ike K., Panos G. Christakis, James C. Tsai, et al.. (2010). The Ahmed versus Baerveldt (AVB) Study: Two-Year Follow-Up Results. Investigative Ophthalmology & Visual Science. 51(13). 4443–4443.

20.

Christakis, Panos G., et al.. (2010). Role of the interview in admissions at the University of Toronto ophthalmology program. Canadian Journal of Ophthalmology. 45(5). 527–530. 12 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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