Ulla Klaiber

2.5k total citations
62 papers, 1.4k citations indexed

About

Ulla Klaiber is a scholar working on Oncology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Ulla Klaiber has authored 62 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Oncology, 39 papers in Surgery and 28 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Ulla Klaiber's work include Pancreatic and Hepatic Oncology Research (50 papers), Pancreatitis Pathology and Treatment (27 papers) and Neuroendocrine Tumor Research Advances (16 papers). Ulla Klaiber is often cited by papers focused on Pancreatic and Hepatic Oncology Research (50 papers), Pancreatitis Pathology and Treatment (27 papers) and Neuroendocrine Tumor Research Advances (16 papers). Ulla Klaiber collaborates with scholars based in Germany, Austria and United States. Ulla Klaiber's co-authors include Thilo Hackert, Markus W. Büchler, Pascal Probst, Markus K. Diener, André L. Mihaljević, Oliver Strobel, Phillip Knebel, Ulrike Heger, Ulf Hinz and John P. Neoptolemos and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and Annals of Surgery.

In The Last Decade

Ulla Klaiber

57 papers receiving 1.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ulla Klaiber Germany 24 1.1k 716 607 293 222 62 1.4k
Giuseppe Zimmitti Italy 25 1.6k 1.4× 1.5k 2.1× 759 1.3× 392 1.3× 173 0.8× 63 2.6k
Dustin M. Walters United States 19 603 0.6× 632 0.9× 417 0.7× 138 0.5× 167 0.8× 44 1.4k
Peter Klare Germany 19 754 0.7× 340 0.5× 372 0.6× 82 0.3× 207 0.9× 89 1.3k
Ali A. Siddiqui United States 22 1.1k 1.0× 855 1.2× 630 1.0× 273 0.9× 153 0.7× 58 1.5k
Renata D’Alpino Peixoto Brazil 17 569 0.5× 295 0.4× 320 0.5× 221 0.8× 164 0.7× 95 964
Takuya Nakai Japan 17 382 0.4× 393 0.5× 256 0.4× 203 0.7× 82 0.4× 86 858
G. Paul Wright United States 19 523 0.5× 443 0.6× 251 0.4× 89 0.3× 263 1.2× 56 1.0k
Giovanni Sgroi Italy 13 1.1k 1.0× 784 1.1× 654 1.1× 41 0.1× 101 0.5× 31 1.5k
Antonio Crucitti Italy 19 688 0.6× 480 0.7× 199 0.3× 140 0.5× 79 0.4× 61 1.2k
Ahmad Hamad United States 18 682 0.6× 485 0.7× 396 0.7× 123 0.4× 130 0.6× 56 968

Countries citing papers authored by Ulla Klaiber

Since Specialization
Citations

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

Fields of papers citing papers by Ulla Klaiber

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulla Klaiber

This figure shows the co-authorship network connecting the top 25 collaborators of Ulla Klaiber. A scholar is included among the top collaborators of Ulla Klaiber 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 Ulla Klaiber. Ulla Klaiber 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.
Klaiber, Ulla, et al.. (2026). Management of complications occurring after pancreatic surgery. European surgery. Supplement/European surgery.
2.
Klaiber, Ulla, Felix Nickel, Franck Billmann, et al.. (2024). Portal vein resection in pancreatic neuroendocrine neoplasms. Surgery. 175(4). 1154–1161. 3 indexed citations
3.
Klaiber, Ulla, Peter Collins, Martin Schindl, et al.. (2024). A systematic review and meta-analysis of morbidity and pancreatic fistula after distal pancreatectomy with versus without prophylactic intra-abdominal drainage. International Journal of Surgery. 110(11). 7215–7224. 4 indexed citations
4.
Leonhardt, Carl-Stephan, Ulla Klaiber, I Häuser, et al.. (2024). Evidence-based cancer care: assessing guideline adherence of multidisciplinary tumor board recommendations for breast and colorectal cancer in a non-academic medical center. Journal of Cancer Research and Clinical Oncology. 151(1). 4–4.
5.
Klaiber, Ulla & Oliver Strobel. (2024). Should a no-drain policy after distal pancreatectomy become standard?. ˜The œLancet. Gastroenterology & hepatology. 9(5). 397–398. 1 indexed citations
6.
Hank, Thomas, Carl-Stephan Leonhardt, Ulla Klaiber, & Oliver Strobel. (2024). Intraoperative strategies and techniques to achieve surgical radicality in pancreatic cancer. European surgery. Supplement/European surgery. 56(3-4). 86–92. 2 indexed citations
7.
8.
Leonhardt, Carl-Stephan, Thomas Hank, Dietmar Pils, et al.. (2023). Prognostic impact of resection margin status on survival after neoadjuvant treatment for pancreatic cancer: systematic review and meta-analysis. International Journal of Surgery. 110(1). 453–463. 9 indexed citations
9.
Loos, Martin, Manuel Feißt, Ulla Klaiber, et al.. (2023). Impact of circumferential resection margin on survival in ampullary cancer: retrospective analysis. BJS Open. 7(6). 2 indexed citations
10.
Klotz, Rosa, Ulf Hinz, Ulla Klaiber, et al.. (2022). Central pancreatectomy prevents postoperative diabetes. Journal of Hepato-Biliary-Pancreatic Sciences. 30(7). 951–961. 6 indexed citations
11.
Leonhardt, Carl-Stephan, Benedict Kinny‐Köster, Thomas Hank, et al.. (2022). Resected Early-Onset Pancreatic Cancer: Practices and Outcomes in an International Dual-Center Study. Annals of Surgical Oncology. 30(4). 2433–2443. 7 indexed citations
12.
Hank, Thomas, Ulla Klaiber, Klaus Sahora, Martin Schindl, & Oliver Strobel. (2021). Chirurgie periampullärer Pankreaskarzinome. Der Chirurg. 92(9). 776–787. 3 indexed citations
13.
14.
Tjaden, Christine, Matthias Hassenpflug, Ulf Hinz, et al.. (2019). Outcome and prognosis after pancreatectomy in patients with solid pseudopapillary neoplasms. Pancreatology. 19(5). 699–709. 30 indexed citations
15.
Klaiber, Ulla, Pascal Probst, Felix J. Hüttner, et al.. (2019). Randomized Trial of Pylorus-Preserving vs. Pylorus-Resecting Pancreatoduodenectomy: Long-Term Morbidity and Quality of Life. Journal of Gastrointestinal Surgery. 24(2). 341–352. 15 indexed citations
16.
Klotz, Rosa, Pascal Probst, M. Deininger, et al.. (2017). Percutaneous versus surgical strategy for tracheostomy: a systematic review and meta-analysis of perioperative and postoperative complications. Langenbeck s Archives of Surgery. 403(2). 137–149. 53 indexed citations
17.
Klaiber, Ulla, Pascal Probst, Markus W. Büchler, & Thilo Hackert. (2017). Pylorus preservation pancreatectomy or not. Translational Gastroenterology and Hepatology. 2(12). 100–100. 14 indexed citations
18.
Probst, Pascal, Felix J. Hüttner, Ulla Klaiber, et al.. (2015). Thirty years of disclosure of conflict of interest in surgery journals. Surgery. 157(4). 627–633. 28 indexed citations
19.
20.
Klotz, Rosa, Ulla Klaiber, Kathrin Grummich, et al.. (2015). Percutaneous versus surgical strategy for tracheostomy: protocol for a systematic review and meta-analysis of perioperative and postoperative complications. Systematic Reviews. 4(1). 105–105. 17 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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