Torsten Hansen

4.4k total citations · 1 hit paper
113 papers, 2.9k citations indexed

About

Torsten Hansen is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Torsten Hansen has authored 113 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 53 papers in Surgery, 35 papers in Pulmonary and Respiratory Medicine and 26 papers in Oncology. Recurrent topics in Torsten Hansen's work include Esophageal Cancer Research and Treatment (14 papers), Gastric Cancer Management and Outcomes (10 papers) and Oral and Maxillofacial Pathology (9 papers). Torsten Hansen is often cited by papers focused on Esophageal Cancer Research and Treatment (14 papers), Gastric Cancer Management and Outcomes (10 papers) and Oral and Maxillofacial Pathology (9 papers). Torsten Hansen collaborates with scholars based in Germany, Italy and United States. Torsten Hansen's co-authors include C. James Kirkpatrick, Martin Kunkel, Achim Weber, Gernot Weibrich, Wilfried Kleis, R. S. R. Buch, Walter Hitzler, Christian Walter, Peter R. Galle and D. Katenkamp and has published in prestigious journals such as SHILAP Revista de lepidopterología, International Journal of Molecular Sciences and Journal of the American Society of Nephrology.

In The Last Decade

Torsten Hansen

109 papers receiving 2.8k 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.

Effect of platelet concentration in platelet-rich plasma on peri-implant bone regeneration

2004 493 citations Gernot Weibrich, Torsten Hansen et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Torsten Hansen Germany	30	995	976	536	513	481	113	2.9k
Hermann Eichler Germany	26	1.9k 1.9×	417 0.4×	366 0.7×	110 0.2×	537 1.1×	127	5.3k
Ali Shirkhoda United States	28	1.3k 1.3×	305 0.3×	902 1.7×	107 0.2×	63 0.1×	109	2.7k
Alessandro Antonelli Italy	24	316 0.3×	233 0.2×	99 0.2×	136 0.3×	179 0.4×	65	1.5k
Philippe Bierling France	43	647 0.7×	187 0.2×	426 0.8×	94 0.2×	135 0.3×	165	5.3k
V. Ewerbeck Germany	34	2.2k 2.2×	366 0.4×	1.0k 1.9×	332 0.6×	138 0.3×	119	3.9k
Hajime Umezu Japan	28	539 0.5×	490 0.5×	782 1.5×	30 0.1×	103 0.2×	109	2.5k
Sook‐Bin Woo United States	36	567 0.6×	2.4k 2.4×	847 1.6×	1.5k 3.0×	75 0.2×	145	5.1k
Pekka Tervahartiala Finland	24	1.1k 1.1×	321 0.3×	1.5k 2.7×	88 0.2×	66 0.1×	68	3.1k
Werner Linkesch Austria	40	1.1k 1.1×	1.6k 1.6×	502 0.9×	45 0.1×	263 0.5×	184	5.6k
Souichi Yanamoto Japan	30	598 0.6×	1.3k 1.3×	501 0.9×	445 0.9×	48 0.1×	210	2.8k

Countries citing papers authored by Torsten Hansen

Since Specialization

Citations

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

Fields of papers citing papers by Torsten Hansen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Torsten Hansen

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

Titze, Ulf, et al.. (2022). Ex Vivo Fluorescence Confocal Microscopy in Specimens of the Liver: A Proof-of-Concept Study. Cancers. 14(3). 590–590. 16 indexed citations

Titze, Ulf, et al.. (2022). Ex Vivo Fluorescence Confocal Microscopy (FCM) Ensures Representative Tissue in Prostate Cancer Biobanking: A Feasibility Study. International Journal of Molecular Sciences. 23(20). 12103–12103. 6 indexed citations

Titze, Ulf, et al.. (2021). Feasibility study for ex vivo fluorescence confocal microscopy (FCM) on diagnostic prostate biopsies. Quantitative Imaging in Medicine and Surgery. 11(4). 1322–1332. 8 indexed citations

Hoffman, Arthur, Johannes Rey, Fareed Rahman, et al.. (2014). High definition plus colonoscopy combined with i-scan tone enhancement vs. high definition colonoscopy for colorectal neoplasia: A randomized trial. Digestive and Liver Disease. 46(11). 991–996. 25 indexed citations

Metzger, Ralf, Dietmar Lorenz, Ines Gockel, et al.. (2013). pT2 Adenocarcinoma of the Esophagus: Early or Advanced Cancer?. The Annals of Thoracic Surgery. 96(5). 1840–1845. 4 indexed citations

Foltys, Daniel, Nina Weiler, Axel Heimann, et al.. (2013). Comparative Analysis of In Situ Versus Ex Situ Perfusion on Micro Circulation in Liver Procurement—An Experimental Trial in a Porcine Model. Transplantation Proceedings. 45(5). 1693–1699. 2 indexed citations

Hansen, Torsten, David Hollemann, Michael B. Pitton, et al.. (2012). Histological examination and evaluation of donor bile ducts received during orthotopic liver transplantation—a morphological clue to ischemic-type biliary lesion?. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 461(1). 41–48. 69 indexed citations

Sgourakis, George, Ines Gockel, Orestis Lyros, et al.. (2011). Detection of lymph node metastases in esophageal cancer. Expert Review of Anticancer Therapy. 11(4). 601–612. 49 indexed citations

Gockel, Ines, George Sgourakis, Orestis Lyros, Torsten Hansen, & Hauke Lang. (2011). Dissection of lymph node metastases in esophageal cancer. Expert Review of Anticancer Therapy. 11(4). 571–578. 13 indexed citations

10.

Hansen, Torsten, et al.. (2010). Littoralzellangiom der Milz. Der Pathologe. 31(4). 290–292. 7 indexed citations

11.

Koch, Felix P., Christian Walter, Torsten Hansen, Elke Jäger, & Wilfried Wagner. (2010). Osteonecrosis of the jaw related to sunitinib. Oral and Maxillofacial Surgery. 15(1). 63–66. 96 indexed citations

12.

Buchmann, Inga, Uwe Haberkorn, Irene Schmidtmann, et al.. (2007). Influence of Cell Proportions and Proliferation Rates on FDG Uptake in Squamous-Cell Esophageal Carcinoma: A PET Study. Cancer Biotherapy and Radiopharmaceuticals. 23(2). 172–180. 9 indexed citations

13.

Gravius, Sascha, T. Mumme, K.‐S. Delank, et al.. (2007). Immunhistochemische Analyse periprothetischer Osteolysen aseptischer Hüftprothesenlockerungen. Zeitschrift für Orthopädie und Unfallchirurgie. 145(2). 169–175. 1 indexed citations

14.

Kreft, Andreas, Torsten Hansen, & C. James Kirkpatrick. (2005). Thyroid transcription factor 1 expression in cystic lesions of the neck: an immunohistochemical investigation of thyroglossal duct cysts, branchial cleft cysts and metastatic papillary thyroid cancer. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 447(1). 9–11. 14 indexed citations

15.

Walter, Christian, Andreas Schwarting, Torsten Hansen, & Gernot Weibrich. (2005). Das Heerfordt-Syndrom ? eine seltene Erstmanifestation der Sarkoidose. Mund- Kiefer- und Gesichtschirurgie. 9(1). 43–47. 6 indexed citations

16.

Hansen, Torsten & D. Katenkamp. (2005). Rhabdomyoma of the head and neck: morphology and differential diagnosis. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 447(5). 849–854. 37 indexed citations

17.

Kriegsmann, Jörg, Alexander Berndt, Torsten Hansen, et al.. (2004). Expression of fibronectin splice variants and oncofetal glycosylated fibronectin in the synovial membranes of patients with rheumatoid arthritis and osteoarthritis. Rheumatology International. 24(1). 25–33. 45 indexed citations

18.

Otto, Mike, et al.. (2003). Modification of human platelet adhesion on biomaterial surfaces by protein preadsorption under static and flow conditions. Journal of Materials Science Materials in Medicine. 15(1). 35–42. 21 indexed citations

19.

Hansen, Torsten, M. Otto, Andreas Gäumann, et al.. (2001). Cathepsin K in aseptic hip prosthesis loosening: expression in osteoclasts without polyethylene wear particles.. PubMed. 28(7). 1615–9. 7 indexed citations

20.

Hansen, Torsten, et al.. (2001). Expression of Matrix-Degrading Cysteine Proteinase Cathepsin K in Cholesteatoma. Modern Pathology. 14(12). 1226–1231. 31 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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