Lars Ladegaard

578 total citations
21 papers, 390 citations indexed

About

Lars Ladegaard is a scholar working on Pulmonary and Respiratory Medicine, Physiology and Surgery. According to data from OpenAlex, Lars Ladegaard has authored 21 papers receiving a total of 390 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Pulmonary and Respiratory Medicine, 7 papers in Physiology and 5 papers in Surgery. Recurrent topics in Lars Ladegaard's work include Sympathectomy and Hyperhidrosis Treatments (6 papers), Pleural and Pulmonary Diseases (5 papers) and Lung Cancer Diagnosis and Treatment (5 papers). Lars Ladegaard is often cited by papers focused on Sympathectomy and Hyperhidrosis Treatments (6 papers), Pleural and Pulmonary Diseases (5 papers) and Lung Cancer Diagnosis and Treatment (5 papers). Lars Ladegaard collaborates with scholars based in Denmark, Austria and Germany. Lars Ladegaard's co-authors include Peter B. Licht, Ole Dan Jørgensen, Erik Jakobsen, Hans K. Pilegaard, Turid Thune, Gabriel Marta, Vilhelm Tetens, Lorenzo Spaggiari, Walter Klepetko and Sebastian Dango and has published in prestigious journals such as Journal of Clinical Oncology, The Annals of Thoracic Surgery and World Journal of Surgery.

In The Last Decade

Lars Ladegaard

19 papers receiving 373 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Lars Ladegaard Denmark 9 231 105 93 51 44 21 390
Kil Dong Kim South Korea 12 224 1.0× 160 1.5× 32 0.3× 51 1.0× 29 0.7× 23 479
Vytenis T. Grybauskas United States 10 118 0.5× 203 1.9× 81 0.9× 17 0.3× 17 0.4× 22 330
Maurizio Boaron Italy 10 362 1.6× 160 1.5× 50 0.5× 41 0.8× 12 0.3× 18 513
Hakan Erkan Türkiye 15 94 0.4× 144 1.4× 31 0.3× 76 1.5× 16 0.4× 58 522
David C. Bloom United States 9 43 0.2× 180 1.7× 38 0.4× 27 0.5× 8 0.2× 9 288
Si Young Choi South Korea 13 289 1.3× 203 1.9× 30 0.3× 33 0.6× 40 0.9× 43 420
Tomáš Marek United States 12 113 0.5× 155 1.5× 57 0.6× 63 1.2× 70 1.6× 43 447
B. Angelard France 10 127 0.5× 87 0.8× 77 0.8× 25 0.5× 5 0.1× 21 258
Donald A. Shumrick United States 12 149 0.6× 244 2.3× 34 0.4× 49 1.0× 19 0.4× 28 426
M. Grasl Austria 11 176 0.8× 146 1.4× 92 1.0× 34 0.7× 5 0.1× 34 376

Countries citing papers authored by Lars Ladegaard

Since Specialization
Citations

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

Fields of papers citing papers by Lars Ladegaard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lars Ladegaard

This figure shows the co-authorship network connecting the top 25 collaborators of Lars Ladegaard. A scholar is included among the top collaborators of Lars Ladegaard 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 Lars Ladegaard. Lars Ladegaard 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.
Jørgensen, Ole Dan, et al.. (2023). Sympathicotomy for isolated facial blushing: long-term follow-up of a randomized trial. European Journal of Cardio-Thoracic Surgery. 65(3). 1 indexed citations
2.
Ainsworth, Alan Patrick, et al.. (2019). Short-term outcomes after minimally invasive oesophagectomy.. PubMed. 66(8). 1 indexed citations
3.
Ladegaard, Lars, et al.. (2016). Video-Assisted Thoracic Surgery. PubMed. 157(29). 4118–21. 2 indexed citations
4.
Licht, Peter B., Ole Dan Jørgensen, Lars Ladegaard, & Erik Jakobsen. (2013). A National Study of Nodal Upstaging After Thoracoscopic Versus Open Lobectomy for Clinical Stage I Lung Cancer. The Annals of Thoracic Surgery. 96(3). 943–950. 160 indexed citations
5.
Licht, Peter B., Hans K. Pilegaard, & Lars Ladegaard. (2012). Sympathicotomy for Isolated Facial Blushing: A Randomized Clinical Trial. The Annals of Thoracic Surgery. 94(2). 401–405. 9 indexed citations
6.
Licht, Peter B. & Lars Ladegaard. (2010). Flexible Thoracoscopy may Facilitate Video‐Assisted Thoracoscopic Lobectomy. World Journal of Surgery. 34(7). 1470–1474. 9 indexed citations
7.
Eckardt, Jens, Lars Ladegaard, & Peter B. Licht. (2010). Isolated pleural metastases from renal cell carcinoma. Interactive Cardiovascular and Thoracic Surgery. 12(2). 301–302. 5 indexed citations
8.
Marta, Gabriel, Francesco Facciolo, Lars Ladegaard, et al.. (2010). Efficacy and safety of TachoSil® versus standard treatment of air leakage after pulmonary lobectomy☆☆☆. European Journal of Cardio-Thoracic Surgery. 38(6). 683–689. 52 indexed citations
9.
Licht, Peter B., et al.. (2010). Resympathicotomy. The Annals of Thoracic Surgery. 89(4). 1087–1090. 5 indexed citations
10.
Licht, Peter B., Lars Ladegaard, & Hans K. Pilegaard. (2006). Thoracoscopic Sympathectomy for Isolated Facial Blushing. The Annals of Thoracic Surgery. 81(5). 1863–1866. 36 indexed citations
11.
Thune, Turid, Lars Ladegaard, & Peter B. Licht. (2006). Thoracoscopic Sympathectomy for Raynaud's Phenomenon—A Long Term Follow-up Study. European Journal of Vascular and Endovascular Surgery. 32(2). 198–202. 24 indexed citations
12.
Sørensen, Jakob B., H. Riska, Jesper Ravn, et al.. (2005). Scandinavian phase III trial of neoadjuvant chemotherapy in NSCLC stages IB-IIIA/T3. Journal of Clinical Oncology. 23(16_suppl). 7146–7146. 28 indexed citations
13.
Licht, Peter B., Ole Dan Jørgensen, Lars Ladegaard, & Hans K. Pilegaard. (2005). Thoracoscopic Sympathectomy for Axillary Hyperhidrosis: The Influence of T4. The Annals of Thoracic Surgery. 80(2). 455–460. 25 indexed citations
14.
Ravn, Jesper & Lars Ladegaard. (2004). [Video-assisted thoracoscopic treatment of pneumothorax].. PubMed. 166(8). 698–9.
15.
Ainsworth, Mark, P. Svendsen, Lars Ladegaard, et al.. (1992). Relative Importance of Pancreatic, Hepatic, and Mucosal Bicarbonate in Duodenal Neutralization of Acid in Anaesthetized Pigs. Scandinavian Journal of Gastroenterology. 27(5). 343–349. 8 indexed citations
16.
17.
Hansen, Tom G. & Lars Ladegaard. (1989). [Aorto-esophageal fistula originating from a peptic ulcer in Barrett's esophagus].. PubMed. 151(31). 1988–9. 1 indexed citations
18.
Ladegaard, Lars, et al.. (1986). Pseudoaneurysm of the Left Ventricte as a Complication of Septic Embolism. The Thoracic and Cardiovascular Surgeon. 34(4). 269–270. 4 indexed citations
19.
Ladegaard, Lars, K. Bech, & Ditte Caroline Andersen. (1985). Effect of Somatostatin on Bethanechol-Stimulated Gastric Pepsin Secretion in Gastric Fistula Dogs. Scandinavian Journal of Gastroenterology. 20(1). 87–91. 6 indexed citations
20.
Bech, K., Lars Ladegaard, & Ditte Caroline Andersen. (1985). Effect of Somatostatin on Bethanechol-Stimulated Gastric Acid Secretion and Gastric Antral Motility in Dogs with Gastric Fistula. Scandinavian Journal of Gastroenterology. 20(4). 470–477. 5 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Kil Dong Kim Breakdown of academic impact, for papers by Vytenis T. Grybauskas Breakdown of academic impact, for papers by Maurizio Boaron Breakdown of academic impact, for papers by Hakan Erkan Breakdown of academic impact, for papers by David C. Bloom Breakdown of academic impact, for papers by Si Young Choi Breakdown of academic impact, for papers by Tomáš Marek Breakdown of academic impact, for papers by B. Angelard Breakdown of academic impact, for papers by Donald A. Shumrick Breakdown of academic impact, for papers by M. Grasl
Rankless by CCL
2026