Sagnik Sen

1.2k total citations
79 papers, 667 citations indexed

About

Sagnik Sen is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Epidemiology. According to data from OpenAlex, Sagnik Sen has authored 79 papers receiving a total of 667 indexed citations (citations by other indexed papers that have themselves been cited), including 65 papers in Ophthalmology, 39 papers in Radiology, Nuclear Medicine and Imaging and 10 papers in Epidemiology. Recurrent topics in Sagnik Sen's work include Retinal Diseases and Treatments (27 papers), Intraocular Surgery and Lenses (20 papers) and Retinal Imaging and Analysis (18 papers). Sagnik Sen is often cited by papers focused on Retinal Diseases and Treatments (27 papers), Intraocular Surgery and Lenses (20 papers) and Retinal Imaging and Analysis (18 papers). Sagnik Sen collaborates with scholars based in India, United Kingdom and United States. Sagnik Sen's co-authors include Naresh Babu, Kim Ramasamy, Sobha Sivaprasad, Rohit Saxena, Chitaranjan Mishra, Prajna Lalitha, Gunasekaran Rameshkumar, Sudarshan Khokhar, Renu P. Rajan and Deepti Vibha and has published in prestigious journals such as SHILAP Revista de lepidopterología, American Journal of Ophthalmology and Progress in Retinal and Eye Research.

In The Last Decade

Sagnik Sen

77 papers receiving 648 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sagnik Sen India 14 461 291 88 70 60 79 667
Jang Won Heo South Korea 17 516 1.1× 340 1.2× 92 1.0× 102 1.5× 24 0.4× 46 715
Xiaoyun Chen China 15 410 0.9× 345 1.2× 178 2.0× 103 1.5× 30 0.5× 50 673
Sonia Mehta United States 15 678 1.5× 288 1.0× 73 0.8× 66 0.9× 47 0.8× 60 881
Yuqiang Huang China 13 230 0.5× 145 0.5× 81 0.9× 75 1.1× 28 0.5× 36 533
Subha T. Venkataraman Canada 10 265 0.6× 191 0.7× 226 2.6× 46 0.7× 31 0.5× 20 525
Ümit Ubeyt İnan Türkiye 18 652 1.4× 357 1.2× 41 0.5× 92 1.3× 47 0.8× 63 833
Brijesh Takkar India 15 621 1.3× 433 1.5× 72 0.8× 148 2.1× 44 0.7× 160 885
Lik Thai Lim United Kingdom 14 278 0.6× 216 0.7× 80 0.9× 36 0.5× 51 0.8× 64 519
Edward Cherney United States 12 399 0.9× 153 0.5× 49 0.6× 69 1.0× 22 0.4× 22 515

Countries citing papers authored by Sagnik Sen

Since Specialization
Citations

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

Fields of papers citing papers by Sagnik Sen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sagnik Sen

This figure shows the co-authorship network connecting the top 25 collaborators of Sagnik Sen. A scholar is included among the top collaborators of Sagnik Sen 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 Sagnik Sen. Sagnik Sen 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.
Sen, Sagnik, Kaoru Fujinami, Yu Fujinami‐Yokokawa, et al.. (2024). IQCB1 (NPHP5)-Retinopathy: Clinical and Genetic Characterization and Natural History. American Journal of Ophthalmology. 264. 205–215. 3 indexed citations
2.
Kumar, Jayant, et al.. (2023). Retinopathy secondary to flare-up of systemic lupus erythematosus. PubMed. 36(1). 26–28. 1 indexed citations
3.
Raman, Sundaresan, Sagnik Sen, Kim Ramasamy, et al.. (2023). Machine Learning-Based Diagnosis and Ranking of Risk Factors for Diabetic Retinopathy in Population-Based Studies from South India. Diagnostics. 13(12). 2084–2084. 5 indexed citations
4.
Varela, Malena Daich, Sagnik Sen, Thales A. C. de Guimarães, et al.. (2023). Artificial intelligence in retinal disease: clinical application, challenges, and future directions. Graefe s Archive for Clinical and Experimental Ophthalmology. 261(11). 3283–3297. 42 indexed citations
5.
Raman, Sundaresan, et al.. (2022). The Need for Artificial Intelligence Based Risk Factor Analysis for Age-Related Macular Degeneration: A Review. Diagnostics. 13(1). 130–130. 9 indexed citations
6.
Sen, Sagnik, Chitaranjan Mishra, Naresh Babu, et al.. (2021). Incidence and outcomes of endophthalmitis with in-house compounded intravitreal bevacizumab injections: A multicentric study. Seminars in Ophthalmology. 36(5-6). 413–422. 6 indexed citations
7.
Sen, Sagnik, et al.. (2021). Retinal manifestations in patients with SARS-CoV-2 infection and pathogenetic implications: a systematic review. International Ophthalmology. 42(1). 323–336. 40 indexed citations
8.
Sen, Sagnik, et al.. (2021). Anatomical and functional features of photic retinopathy: a spectral domain optical coherence tomography–based longitudinal study. Graefe s Archive for Clinical and Experimental Ophthalmology. 260(2). 415–423.
9.
Babu, Naresh, Sagnik Sen, Prajna Lalitha, et al.. (2020). Challenges in Post-cataract Surgery Nocardia Endophthalmitis: Management Strategies and Clinical Outcomes. Ocular Immunology and Inflammation. 30(3). 721–726. 5 indexed citations
10.
Sen, Sagnik, Prajna Lalitha, Chitaranjan Mishra, et al.. (2020). Post-cataract Surgery Fungal Endophthalmitis: Management Outcomes and Prognostic Factors. Ocular Immunology and Inflammation. 29(7-8). 1530–1536. 18 indexed citations
11.
Babu, Naresh, Sagnik Sen, Chitaranjan Mishra, et al.. (2020). Comparative Study of Microbiological Profile and Management Outcomes of Acute Endophthalmitis after Microincision Vitrectomy Surgery versus Intravitreal Injections. Ocular Immunology and Inflammation. 29(5). 838–844. 6 indexed citations
12.
Sen, Sagnik, et al.. (2020). Subthreshold Micro-Pulse Yellow Laser and Eplerenone Drug Therapy in Chronic Central Serous Chorio-Retinopathy Patients: A Comparative Study. Seminars in Ophthalmology. 35(4). 237–245. 9 indexed citations
13.
Bansal, Mayank, Radhika Tandon, Rohit Saxena, et al.. (2020). Ophthalmic genetics practice and research in India: Vision in 2020. American Journal of Medical Genetics Part C Seminars in Medical Genetics. 184(3). 718–727. 3 indexed citations
14.
Sen, Sagnik, et al.. (2020). To compare the refractive outcomes after cataract surgery using conventional keratometry (K) with Barrett Universal II formula and total keratometry (TK) with Barrett TK Universal II formula for intraocular lens power calculation. Investigative Ophthalmology & Visual Science. 61(7). 609–609. 3 indexed citations
15.
Sen, Sagnik, et al.. (2020). Preoperative COVID-19 testing for elective vitreoretinal surgeries: Experience from a major tertiary care institute in South India. Indian Journal of Ophthalmology. 68(11). 2373–2373. 11 indexed citations
16.
Babu, Naresh, Piyush Kohli, Renu P. Rajan, et al.. (2020). Two-staged surgery as an alternative to buckle–vitrectomy for rhegmatogenous retinal detachment complicated by choroidal detachment. International Ophthalmology. 41(1). 135–141. 3 indexed citations
17.
Sen, Sagnik, et al.. (2019). Vertical rectus transposition procedures for lateral rectus palsy: A systematic review. Indian Journal of Ophthalmology. 67(11). 1793–1793. 5 indexed citations
18.
Maharana, Prafulla K., et al.. (2018). Corneal Ectasia in Stevens-Johnson Syndrome: A Sequela of Chronic Disease. American Journal of Ophthalmology. 193. 1–9. 6 indexed citations
19.
Khokhar, Sudarshan, et al.. (2017). Effect of balanced phacoemulsification tip on the outcomes of torsional phacoemulsification using an active-fluidics system. Journal of Cataract & Refractive Surgery. 43(1). 22–28. 19 indexed citations
20.
Sen, Sagnik, et al.. (2017). Risk factors and epidemiological profile of hip fractures in Indian population: A case-control study. SHILAP Revista de lepidopterología. 3(3). 138–148. 9 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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