Thomas Bertelmann

2.0k total citations · 1 hit paper
64 papers, 1.4k citations indexed

About

Thomas Bertelmann is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Neurology. According to data from OpenAlex, Thomas Bertelmann has authored 64 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 56 papers in Ophthalmology, 43 papers in Radiology, Nuclear Medicine and Imaging and 9 papers in Neurology. Recurrent topics in Thomas Bertelmann's work include Retinal Diseases and Treatments (36 papers), Retinal and Macular Surgery (29 papers) and Glaucoma and retinal disorders (22 papers). Thomas Bertelmann is often cited by papers focused on Retinal Diseases and Treatments (36 papers), Retinal and Macular Surgery (29 papers) and Glaucoma and retinal disorders (22 papers). Thomas Bertelmann collaborates with scholars based in Germany, Austria and United States. Thomas Bertelmann's co-authors include Nicolas Feltgen, Walter Sekundo, Stefan Mennel, Focke Ziemssen, Stephan Schulze, Steffen Schmitz-Valckenberg, Hans Hoerauf, Nicole Eter, Sandra Liakopoulos and Lars‐Olof Hattenbach and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Scientific Reports.

In The Last Decade

Thomas Bertelmann

63 papers receiving 1.3k citations

Hit Papers

Branch Retinal Vein Occlusion, Macular Ischemia, and Intr... 2017 2026 2020 2023 2017 100 200 300 400
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.

  1. Branch Retinal Vein Occlusion, Macular Ischemia, and Intravitreal Anti-VEGF Therapy
    2017 422 citations Thomas Bertelmann, Nicolas Feltgen et al. Case Reports in Ophthalmology profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Thomas Bertelmann Germany 17 1.2k 989 188 98 78 64 1.4k
Eun Jee Chung South Korea 17 862 0.7× 703 0.7× 81 0.4× 77 0.8× 140 1.8× 58 1.1k
Shu Yen Lee Singapore 26 1.4k 1.2× 1.2k 1.2× 180 1.0× 120 1.2× 172 2.2× 63 1.6k
Ahmad A. Aref United States 20 1.0k 0.8× 686 0.7× 62 0.3× 62 0.6× 87 1.1× 61 1.2k
Guido Ripandelli Italy 22 1.4k 1.1× 1.2k 1.2× 126 0.7× 341 3.5× 183 2.3× 86 1.6k
Young–Joon Jo South Korea 19 740 0.6× 574 0.6× 61 0.3× 58 0.6× 109 1.4× 39 867
Omar S. Punjabi United States 15 889 0.7× 706 0.7× 66 0.4× 37 0.4× 84 1.1× 40 957
Corinne Dot France 16 807 0.6× 509 0.5× 88 0.5× 60 0.6× 73 0.9× 85 904
Ho Seok Chung South Korea 13 571 0.5× 462 0.5× 86 0.5× 39 0.4× 81 1.0× 42 733
Andrew Kaines United States 13 1.2k 0.9× 895 0.9× 50 0.3× 38 0.4× 115 1.5× 29 1.2k
Claudio Iovino Italy 16 777 0.6× 526 0.5× 32 0.2× 73 0.7× 100 1.3× 79 881

Countries citing papers authored by Thomas Bertelmann

Since Specialization
Citations

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

Fields of papers citing papers by Thomas Bertelmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Thomas Bertelmann

This figure shows the co-authorship network connecting the top 25 collaborators of Thomas Bertelmann. A scholar is included among the top collaborators of Thomas Bertelmann 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 Thomas Bertelmann. Thomas Bertelmann 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
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Callizo, Josep, et al.. (2020). Risk of perioperative bleeding complications in rhegmatogenous retinal detachment surgery: a retrospective single-center study. Graefe s Archive for Clinical and Experimental Ophthalmology. 258(5). 961–969. 9 indexed citations
3.
Callizo, Josep, Focke Ziemssen, Thomas Bertelmann, et al.. (2019). Real-World Data: Ranibizumab Treatment For Retinal Vein Occlusion In The OCEAN Study. SHILAP Revista de lepidopterología. 1 indexed citations
4.
Callizo, Josep, Focke Ziemssen, Thomas Bertelmann, et al.. (2019). <p>Real-World Data: Ranibizumab Treatment For Retinal Vein Occlusion In The OCEAN Study</p>. Clinical ophthalmology. Volume 13. 2167–2179. 30 indexed citations
5.
Müller, Hans‐Helge, J Wachtlin, Stefan Mennel, et al.. (2018). Comparison of the horizontal diameter to a modeled area of traction in eyes with vitreomacular traction: is the diameter close enough to the truth?. Graefe s Archive for Clinical and Experimental Ophthalmology. 256(10). 1817–1822. 3 indexed citations
6.
Bertelmann, Thomas, et al.. (2017). Branch Retinal Vein Occlusion, Macular Ischemia, and Intravitreal Anti-VEGF Therapy. Case Reports in Ophthalmology. 8(1). 271–278. 422 indexed citations breakdown →
7.
Bertelmann, Thomas, et al.. (2016). Entspannungsmethoden beim Glaukom: Stellenwert von autogenem Training, Hypnose und Musikmedizin. Der Ophthalmologe. 113(2). 102–110. 1 indexed citations
8.
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Hoerauf, Hans, Nicolas Feltgen, Claudia Weiß, et al.. (2016). Clinical Efficacy and Safety of Ranibizumab Versus Dexamethasone for Central Retinal Vein Occlusion (COMRADE C): A European Label Study. American Journal of Ophthalmology. 169. 258–267. 61 indexed citations
10.
Bertelmann, Thomas & Stephan Schulze. (2015). Long-Term Follow-Up of Patient with Diabetic Macular Edema Receiving Fluocinolone Acetonide Intravitreal Implant. Ophthalmology and Therapy. 4(1). 51–58. 15 indexed citations
11.
Meyer, Carsten H., et al.. (2014). Penetration Force, Geometry, and Cutting Profile of the Novel and Old Ozurdex Needle: The MONO Study. Journal of Ocular Pharmacology and Therapeutics. 30(5). 387–391. 18 indexed citations
12.
Bertelmann, Thomas, Peter Szurman, U Mester, et al.. (2014). Glaskörperstatus und retinaler Venenverschluss. Der Ophthalmologe. 111(12). 1178–1182. 5 indexed citations
13.
Koss, Michael, Harald Mischak, William Mullen, et al.. (2014). Proteomics of Vitreous Humor of Patients with Exudative Age-Related Macular Degeneration. PLoS ONE. 9(5). e96895–e96895. 74 indexed citations
14.
Bertelmann, Thomas, et al.. (2014). Intravitreal thrombin activity is elevated in retinal vein occlusion. Blood Coagulation & Fibrinolysis. 25(7). 654–659. 5 indexed citations
15.
Sekundo, Walter, et al.. (2014). One-year refractive results, contrast sensitivity, high-order aberrations and complications after myopic small-incision lenticule extraction (ReLEx SMILE). Graefe s Archive for Clinical and Experimental Ophthalmology. 252(5). 837–843. 157 indexed citations
16.
Lindner, Moritz & Thomas Bertelmann. (2014). On the ocular findings in ochronosis: a systematic review of literature. BMC Ophthalmology. 14(1). 12–12. 18 indexed citations
17.
Bertelmann, Thomas, et al.. (2013). Intravitreal Functional Plasminogen Is Elevated in Central Retinal Vein Occlusion. Ophthalmic Research. 50(3). 151–159. 4 indexed citations
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19.
Bertelmann, Thomas, et al.. (2011). Saisonale Variation des Auftretens rhegmatogener Netzhautablösungen zu Beginn des 21. Jahrhunderts: Eigene Ergebnisse und Übersicht über die Literatur. Der Ophthalmologe. 108(12). 1155–1163. 2 indexed citations
20.
Bertelmann, Thomas, et al.. (2011). Sampling Aqueous Humor: Anterior Segment Anatomy, Anesthetic and Surgical Technique, and Rates of Yield. Ophthalmic Research. 47(4). 214–219. 7 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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