Bert van Ramshorst

15.8k total citations · 2 hit papers
148 papers, 6.8k citations indexed

About

Bert van Ramshorst is a scholar working on Surgery, Emergency Medicine and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Bert van Ramshorst has authored 148 papers receiving a total of 6.8k indexed citations (citations by other indexed papers that have themselves been cited), including 112 papers in Surgery, 36 papers in Emergency Medicine and 29 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Bert van Ramshorst's work include Appendicitis Diagnosis and Management (35 papers), Intraperitoneal and Appendiceal Malignancies (30 papers) and Bariatric Surgery and Outcomes (29 papers). Bert van Ramshorst is often cited by papers focused on Appendicitis Diagnosis and Management (35 papers), Intraperitoneal and Appendiceal Malignancies (30 papers) and Bariatric Surgery and Outcomes (29 papers). Bert van Ramshorst collaborates with scholars based in Netherlands, United States and Belgium. Bert van Ramshorst's co-authors include Djamila Boerma, Hjalmar C. van Santvoort, Marc G. Besselink, Ignace H. J. T. de Hingh, Simon W. Nienhuijs, Marinus J. Wiezer, Hein G. Gooszen, Thomas L. Bollen, Rinie Geenen and Catherijne A. J. Knibbe and has published in prestigious journals such as JAMA, Circulation and Gastroenterology.

In The Last Decade

Bert van Ramshorst

146 papers receiving 6.6k 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.

Endoscopic Transgastric vs Surgical Necrosectomy for Infected Necrotizing Pancreatitis

2012 463 citations Hjalmar C. van Santvoort, Marc G. Besselink et al. profile →
Peritoneal carcinomatosis of gastric origin: A population‐based study on incidence, survival and risk factors

2013 431 citations Bert van Ramshorst, Simon W. Nienhuijs et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Bert van Ramshorst Netherlands	48	5.1k	1.7k	1.5k	1.4k	674	148	6.8k
Matthew M. Hutter United States	37	3.6k 0.7×	1.0k 0.6×	691 0.5×	815 0.6×	854 1.3×	104	5.7k
Ninh T. Nguyen United States	63	10.5k 2.1×	3.5k 2.1×	1.1k 0.7×	808 0.6×	2.3k 3.5×	280	12.9k
Shahzeer Karmali Canada	43	5.1k 1.0×	1.3k 0.7×	296 0.2×	192 0.1×	1.7k 2.5×	228	6.6k
Robert D. Fanelli United States	64	9.3k 1.8×	5.4k 3.2×	3.9k 2.5×	648 0.5×	243 0.4×	154	12.8k
Martin Hübner Switzerland	44	6.2k 1.2×	1.2k 0.7×	1.9k 1.2×	780 0.5×	2.3k 3.4×	258	8.0k
George Fielding United States	46	4.4k 0.9×	1.3k 0.8×	857 0.6×	245 0.2×	1.2k 1.7×	142	5.2k
Raúl J. Rosenthal United States	51	8.1k 1.6×	2.8k 1.7×	799 0.5×	253 0.2×	1.9k 2.8×	334	9.4k
Heena P. Santry United States	28	1.8k 0.3×	400 0.2×	356 0.2×	618 0.4×	337 0.5×	103	3.2k
H. Troidl Germany	32	3.8k 0.7×	1.9k 1.1×	691 0.5×	1.0k 0.7×	239 0.4×	141	5.0k
Samuel Szomstein United States	45	5.4k 1.1×	1.9k 1.1×	394 0.3×	187 0.1×	1.4k 2.0×	255	6.5k

Countries citing papers authored by Bert van Ramshorst

Since Specialization

Citations

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

Fields of papers citing papers by Bert van Ramshorst

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Bert van Ramshorst. 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 Bert van Ramshorst. The network helps show where Bert van Ramshorst may publish in the future.

Co-authorship network of co-authors of Bert van Ramshorst

This figure shows the co-authorship network connecting the top 25 collaborators of Bert van Ramshorst. A scholar is included among the top collaborators of Bert van Ramshorst 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 Bert van Ramshorst. Bert van Ramshorst is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Bastiaenen, Vivian P., Arend G. J. Aalbers, Álvaro Arjona‐Sánchez, et al.. (2022). Metachronous peritoneal metastases in patients with pT4b colon cancer: An international multicenter analysis of intraperitoneal versus retroperitoneal tumor invasion. European Journal of Surgical Oncology. 48(9). 2023–2031.

Kaaij, Rosa T. van der, Emma C. E. Wassenaar, Willem J. Koemans, et al.. (2020). Treatment of PERItoneal disease in Stomach Cancer with cytOreductive surgery and hyperthermic intraPEritoneal chemotherapy: PERISCOPE I initial results. British journal of surgery. 107(11). 1520–1528. 35 indexed citations

Wasmann, K, Charlotte E.L. Klaver, Jarmila D.W. van der Bilt, et al.. (2019). Subclassification of Multivisceral Resections for T4b Colon Cancer with Relevance for Postoperative Complications and Oncological Risks. Journal of Gastrointestinal Surgery. 24(9). 2113–2120. 10 indexed citations

Wasmann, K, Charlotte E.L. Klaver, Susan van Dieren, et al.. (2019). <p>Laparoscopic surgery facilitates administration of adjuvant chemotherapy in locally advanced colon cancer: propensity score analyses</p>. Cancer Management and Research. Volume 11. 7141–7157. 9 indexed citations

Kaaij, Rosa T. van der, H.J. Braam, Henk Boot, et al.. (2017). Treatment of Peritoneal Dissemination in Stomach Cancer Patients With Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy (HIPEC): Rationale and Design of the PERISCOPE Study. JMIR Research Protocols. 6(7). e136–e136. 13 indexed citations

Smits, Anke B., Bert van Ramshorst, E. Christiaan Boerma, et al.. (2016). Use of an Image Acquisition Stabilizer Improves Sidestream Dark Field Imaging of the Serosa during Open Gastrointestinal Surgery. Journal of Vascular Research. 53(3-4). 121–127. 8 indexed citations

Oudheusden, Thijs R. van, V.E.P.P. Lemmens, H.J. Braam, et al.. (2015). Peritoneal metastases from small bowel cancer: Results of cytoreductive surgery and hyperthermic intraperitoneal chemotherapy in The Netherlands. Surgery. 157(6). 1023–1027. 23 indexed citations

Braam, H.J., Thijs R. van Oudheusden, Ignace H. J. T. de Hingh, et al.. (2014). Patterns of recurrence following complete cytoreductive surgery and hyperthermic intraperitoneal chemotherapy in patients with peritoneal carcinomatosis of colorectal cancer. Journal of Surgical Oncology. 109(8). 841–847. 59 indexed citations

Diepstraten, Jeroen, Vidya Chidambaran, Senthilkumar Sadhasivam, et al.. (2013). An Integrated Population Pharmacokinetic Meta‐Analysis of Propofol in Morbidly Obese and Nonobese Adults, Adolescents, and Children. CPT Pharmacometrics & Systems Pharmacology. 2(9). 1–8. 15 indexed citations

10.

Larsen, Junilla K., et al.. (2013). The Long-Term Course of Quality of Life and the Prediction of Weight Outcome After Laparoscopic Adjustable Gastric Banding: A Prospective Study. Bariatric Surgical Practice and Patient Care. 8(1). 18–22. 10 indexed citations

11.

Brill, Margreke J. E., Aletta P. I. Houwink, Stephan Schmidt, et al.. (2013). Reduced subcutaneous tissue distribution of cefazolin in morbidly obese versus non-obese patients determined using clinical microdialysis. Journal of Antimicrobial Chemotherapy. 69(3). 715–723. 102 indexed citations

12.

Pouwels, Sjaak, R.A. Stokmans, E.M. Willigendael, et al.. (2013). Preoperative exercise therapy for elective major abdominal surgery: A systematic review. International Journal of Surgery. 12(2). 134–140. 76 indexed citations

13.

Gouma, Dirk J., et al.. (2012). Laparoscopic cholecystectomy is more difficult after a previous endoscopic retrograde cholangiography. HPB. 15(3). 230–234. 47 indexed citations

14.

Kortram, Kirsten, et al.. (2010). Laparoscopic cholecystectomy for acute cholecystitis should be performed by a laparoscopic surgeon. Surgical Endoscopy. 24(9). 2206–2209. 27 indexed citations

15.

Slootmaker, Sander M, et al.. (2008). Resumption of daily physical activity after day-case laparoscopic cholecystectomy. Surgical Endoscopy. 23(9). 2034–2040. 23 indexed citations

16.

Jong, J. R. de, Bert van Ramshorst, Hein G. Gooszen, A. J. P. M. Smout, & M.M.C. Tiel-van Buul. (2008). Weight Loss After Laparoscopic Adjustable Gastric Banding is not Caused by Altered Gastric Emptying. Obesity Surgery. 19(3). 287–292. 36 indexed citations

17.

Hoff, Christiaan, et al.. (2008). Life and death of the nasogastric tube in elective colonic surgery in the Netherlands. Clinical Nutrition. 28(1). 26–28. 18 indexed citations

18.

Santvoort, Hjalmar C. van, Marc G. Besselink, Karen D. Horvath, et al.. (2007). Videoscopic assisted retroperitoneal debridement in infected necrotizing pancreatitis. HPB. 9(2). 156–159. 90 indexed citations

19.

Larsen, Junilla K., et al.. (2006). The association between weight loss and self-regulation cognitions before and after laparoscopic adjustable gastric banding for obesity: A longitudinal study. Surgery. 139(3). 334–339. 19 indexed citations

20.

Holtkamp, Martin, Bert van Ramshorst, O J Meuwissen, et al.. (1994). Non-invasive detection of deep venous thrombosis: Ultrasonography versus duplex scanning. European Journal of Vascular Surgery. 8(3). 357–361. 8 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