Dirk Sandner

935 total citations
36 papers, 434 citations indexed

About

Dirk Sandner is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Molecular Biology. According to data from OpenAlex, Dirk Sandner has authored 36 papers receiving a total of 434 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Ophthalmology, 24 papers in Radiology, Nuclear Medicine and Imaging and 4 papers in Molecular Biology. Recurrent topics in Dirk Sandner's work include Retinal Diseases and Treatments (18 papers), Glaucoma and retinal disorders (13 papers) and Retinal and Optic Conditions (11 papers). Dirk Sandner is often cited by papers focused on Retinal Diseases and Treatments (18 papers), Glaucoma and retinal disorders (13 papers) and Retinal and Optic Conditions (11 papers). Dirk Sandner collaborates with scholars based in Germany, United Kingdom and Hungary. Dirk Sandner's co-authors include Katrin Engelmann, Lutz E. Pillunat, Markus Kohlhaas, Eberhard Spoerl, T Schilde, Andreas Böhm, Xenia Ganz, Walter Sekundo, Albert J. Augustin and Andreas L. Birkenfeld and has published in prestigious journals such as PLoS ONE, Scientific Reports and Investigative Ophthalmology & Visual Science.

In The Last Decade

Dirk Sandner

33 papers receiving 418 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Dirk Sandner Germany 11 349 339 72 49 35 36 434
Jesús Barrio‐Barrio Spain 9 179 0.5× 269 0.8× 76 1.1× 20 0.4× 26 0.7× 24 406
Tarek A. Shazly United States 11 183 0.5× 349 1.0× 44 0.6× 39 0.8× 28 0.8× 30 396
J. Katsimpris Greece 12 201 0.6× 337 1.0× 37 0.5× 52 1.1× 38 1.1× 37 427
Joseph Tseng United States 10 314 0.9× 433 1.3× 77 1.1× 7 0.1× 34 1.0× 23 543
Yu Cheol Kim South Korea 12 279 0.8× 330 1.0× 32 0.4× 18 0.4× 23 0.7× 67 395
Andrew Simpson United Kingdom 10 344 1.0× 331 1.0× 142 2.0× 14 0.3× 22 0.6× 17 405
Katarzyna Michalska‐Małecka Poland 13 169 0.5× 241 0.7× 26 0.4× 10 0.2× 34 1.0× 43 361
Dan Lindfield United Kingdom 11 275 0.8× 367 1.1× 35 0.5× 49 1.0× 16 0.5× 27 428
Su‐Ho Lim South Korea 12 161 0.5× 293 0.9× 28 0.4× 59 1.2× 26 0.7× 41 408
José Luis Guerrero-Naranjo Mexico 11 332 1.0× 335 1.0× 80 1.1× 12 0.2× 30 0.9× 32 411

Countries citing papers authored by Dirk Sandner

Since Specialization
Citations

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

Fields of papers citing papers by Dirk Sandner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Dirk Sandner

This figure shows the co-authorship network connecting the top 25 collaborators of Dirk Sandner. A scholar is included among the top collaborators of Dirk Sandner 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 Dirk Sandner. Dirk Sandner 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.
Kühn, Matthias, et al.. (2025). Manual measurement of SD-OCT images of hyperreflective retinal layers in acute retinal vessel occlusion is reliable, repeatable and reproducible. Scientific Reports. 15(1). 34471–34471. 1 indexed citations
2.
Sandner, Dirk, et al.. (2017). Stellenwert von Ocriplasmin bei der Therapie der vitreomakulären Traktion mit und ohne Makulaforamen – erste klinische Erfahrungen. Klinische Monatsblätter für Augenheilkunde. 235(1). 73–80. 2 indexed citations
3.
Hanefeld, M, Katrin Engelmann, Dirk Sandner, et al.. (2017). Intra-individual variability and circadian rhythm of vascular endothelial growth factors in subjects with normal glucose tolerance and type 2 diabetes. PLoS ONE. 12(10). e0184234–e0184234. 11 indexed citations
4.
Sandner, Dirk, et al.. (2016). Intravitreales Ranibizumab für die Behandlung von retinalen angiomatösen Proliferationen. Der Ophthalmologe. 114(6). 534–542.
5.
Hanefeld, M, Katrin Engelmann, Dirk Sandner, et al.. (2016). Serum and Plasma Levels of Vascular Endothelial Growth Factors in Relation to Quality of Glucose Control, Biomarkers of Inflammation, and Diabetic Nephropathy. Hormone and Metabolic Research. 48(8). 529–534. 26 indexed citations
6.
Sandner, Dirk, et al.. (2015). Systemic Methotrexate for treatment of chronic relapsing Central Serous Chorioretinopathy. Investigative Ophthalmology & Visual Science. 56(7). 3720–3720. 2 indexed citations
7.
Sandner, Dirk, et al.. (2014). Systemic Interferon alpha 2a for treatment of chronic relapsing Central Serous Chorioretinopathy. Investigative Ophthalmology & Visual Science. 55(13). 6384–6384.
8.
9.
Haustein, Michael, et al.. (2011). Zahnfleischschwellung und Visusreduktion. Der Ophthalmologe. 108(11). 1039–1044. 2 indexed citations
10.
Terai, Naim, et al.. (2010). Siderosis bulbi nach intraokularem Metallfremdkörper. Der Ophthalmologe. 108(1). 60–63. 3 indexed citations
11.
Sandner, Dirk, et al.. (2010). Monotherapie der exsudativen altersbedingten Makuladegeneration bei kardiovaskulären Risikopatienten. Der Ophthalmologe. 108(4). 337–341. 2 indexed citations
12.
Sandner, Dirk, et al.. (2009). Analysis of the Effect of Ranibizumab on Autoregulation of Retinal Arteries in Patients With Age Related Macular Degeneration (AMD). Investigative Ophthalmology & Visual Science. 50(13). 84–84. 1 indexed citations
13.
Sandner, Dirk, et al.. (2007). Anatomical and Functional Results of Endotamponade with Heavy Silicone Oil – Densiron® 68 – in Complicated Retinal Detachment. Ophthalmic Research. 39(4). 198–206. 29 indexed citations
14.
Kohlhaas, Markus, et al.. (2005). Eine neue Behandlung der Keratektasie nach LASIK durch Kollagenvernetzung mit Riboflavin/UVA-Licht. Klinische Monatsblätter für Augenheilkunde. 222(5). 430–436. 77 indexed citations
15.
Sandner, Dirk, Katrin Engelmann, & Lutz E. Pillunat. (2005). Results After Densiron® 68 Endotamponade in Complicated Retinal Detachments. Investigative Ophthalmology & Visual Science. 46(13). 5502–5502. 1 indexed citations
16.
Kohlhaas, Markus, et al.. (2005). Applanationstonometrie bei Normalpatienten und Patienten nach LASIK. Klinische Monatsblätter für Augenheilkunde. 222(10). 823–826. 8 indexed citations
17.
Sandner, Dirk & Katrin Engelmann. (2005). First experiences with high-density silicone oil (Densiron) as an intraocular tamponade in complex retinal detachment. Graefe s Archive for Clinical and Experimental Ophthalmology. 244(5). 609–619. 58 indexed citations
18.
Sandner, Dirk & Lutz E. Pillunat. (2004). Reversible perimakuläre Retinopathie bei Interferon-α-Langzeittherapie. Klinische Monatsblätter für Augenheilkunde. 221(1). 63–66. 2 indexed citations
19.
Sandner, Dirk, et al.. (2004). Collagen Crosslinking by Combined Riboflavin/Ultraviolet–A (UVA) Treatment can stop the progression of Keratoconus. Investigative Ophthalmology & Visual Science. 45(13). 2887–2887. 7 indexed citations
20.
Sandner, Dirk, et al.. (2003). Measurement of the Intraocular Pressure with the Eyelid tonometer - TGDc-01 in Comparison to Applanation and Pneumotonometry. Investigative Ophthalmology & Visual Science. 44(13). 2210–2210. 4 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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