Sylvain Kleinhaus

1.8k total citations · 1 hit paper
32 papers, 1.3k citations indexed

About

Sylvain Kleinhaus is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Infectious Diseases. According to data from OpenAlex, Sylvain Kleinhaus has authored 32 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Surgery, 8 papers in Pulmonary and Respiratory Medicine and 3 papers in Infectious Diseases. Recurrent topics in Sylvain Kleinhaus's work include Gastrointestinal disorders and treatments (5 papers), Hernia repair and management (5 papers) and Intestinal Malrotation and Obstruction Disorders (4 papers). Sylvain Kleinhaus is often cited by papers focused on Gastrointestinal disorders and treatments (5 papers), Hernia repair and management (5 papers) and Intestinal Malrotation and Obstruction Disorders (4 papers). Sylvain Kleinhaus collaborates with scholars based in United States, United Kingdom and Italy. Sylvain Kleinhaus's co-authors include Scott J. Boley, Anne Adams, Robert J. Sammartano, Seymour Sprayregen, Michael Sheran, William K. Sieber, Gerard Weinberg, Krishnan Raghavendran, J.D. Braunstein and L. G. Koss and has published in prestigious journals such as Gastroenterology, The Journal of Pediatrics and Gastrointestinal Endoscopy.

In The Last Decade

Sylvain Kleinhaus

31 papers receiving 1.2k citations

Hit Papers

On the nature and etiology of vascular ectasias of the co... 1977 2026 1993 2009 1977 100 200 300
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.

  1. On the nature and etiology of vascular ectasias of the colon. Degenerative lesions of aging.
    1977 328 citations Scott J. Boley, Robert J. Sammartano et al. PubMed profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sylvain Kleinhaus United States 15 1.1k 452 139 107 80 32 1.3k
N. M. A. Bax Netherlands 25 1.3k 1.2× 167 0.4× 440 3.2× 18 0.2× 69 0.9× 76 1.6k
Daniel T. Cloud United States 21 1.5k 1.4× 149 0.3× 760 5.5× 27 0.3× 21 0.3× 136 1.8k
Maurice L. Kelley United States 16 744 0.7× 317 0.7× 128 0.9× 29 0.3× 22 0.3× 55 1.4k
Clinton A. Stephens Canada 25 1.5k 1.4× 168 0.4× 575 4.1× 10 0.1× 298 3.7× 45 1.7k
G. Lock Germany 16 430 0.4× 137 0.3× 171 1.2× 20 0.2× 21 0.3× 48 905
Gruwez Ja Belgium 16 567 0.5× 26 0.1× 162 1.2× 88 0.8× 25 0.3× 81 877
Mustafa Öncel Türkiye 23 1.1k 1.0× 69 0.2× 269 1.9× 27 0.3× 66 0.8× 75 1.4k
Ewald Schober Austria 21 803 0.8× 157 0.3× 414 3.0× 8 0.1× 131 1.6× 49 1.4k
Guillaume Podevin France 23 920 0.9× 111 0.2× 224 1.6× 9 0.1× 55 0.7× 80 1.4k
John G. Raffensperger United States 24 1.2k 1.2× 57 0.1× 587 4.2× 17 0.2× 45 0.6× 83 1.6k

Countries citing papers authored by Sylvain Kleinhaus

Since Specialization
Citations

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

Fields of papers citing papers by Sylvain Kleinhaus

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sylvain Kleinhaus

This figure shows the co-authorship network connecting the top 25 collaborators of Sylvain Kleinhaus. A scholar is included among the top collaborators of Sylvain Kleinhaus 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 Sylvain Kleinhaus. Sylvain Kleinhaus 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.
López, Mónica E., et al.. (2007). Laparoscopic Excision of a Gastric Diverticulum in a Child. Journal of Laparoendoscopic & Advanced Surgical Techniques. 17(2). 246–248. 3 indexed citations
2.
Rogers, John, Ahmed Yousuf, & Sylvain Kleinhaus. (1997). Laparoscopic accessory splenectomy in recurrent chronic immune thrombocytopenic purpura.. PubMed. 7(2). 83–5. 17 indexed citations
3.
Kim, Heung Bae, et al.. (1993). Digitally Assisted Laparoscopic Drainage of Multiple Intraabdominal Abscesses*. Journal of Laparoendoscopic Surgery. 3(5). 477–479. 16 indexed citations
4.
Kleinhaus, Sylvain, et al.. (1992). Aerocele, an unusual complication of anterior cricoid split. Journal of Pediatric Surgery. 27(12). 1512–1514. 3 indexed citations
5.
Kleinhaus, Sylvain, et al.. (1992). Necrotizing Enterocolitis in Infancy. Surgical Clinics of North America. 72(1). 261–276. 21 indexed citations
6.
Rosenblatt, M, Ruth Rosenblatt, Rosalyn Kutcher, Susan M. Coupey, & Sylvain Kleinhaus. (1991). Utero-vaginal hypoplasia. Pediatric Radiology. 21(7). 536–537. 7 indexed citations
7.
Boley, Scott J., et al.. (1991). The irreducible ovary: A true emergency. Journal of Pediatric Surgery. 26(9). 1035–1038. 79 indexed citations
8.
Weinberg, Gerard, Sylvain Kleinhaus, & Scott J. Boley. (1989). Idiopathic intestinal perforations in the newborn: An increasingly common entity. Journal of Pediatric Surgery. 24(10). 1007–1008. 30 indexed citations
9.
Mistro, Annarosa Del, et al.. (1987). Characterization of human papilloma virus types in condylomata acuminata in children by in situ hybridization.. PubMed. 56(6). 611–5. 43 indexed citations
10.
Kleinhaus, Sylvain. (1984). Laparoscopic lysis of adhesions for postappendectomy pain. Gastrointestinal Endoscopy. 30(5). 304–305. 6 indexed citations
11.
Kutcher, Rosalyn, et al.. (1984). Isolated spontaneous fallopian tube torsion diagnosed by laparoscopy and ultrasonography.. PubMed. 84(4). 192–3. 4 indexed citations
12.
Kleinhaus, Sylvain, et al.. (1982). A role for endoscopy in the placement of ventriculoperitoneal shunts. Surgical Neurology. 18(3). 179–180. 18 indexed citations
13.
Sammartano, Robert J., Scott J. Boley, Sylvain Kleinhaus, & Seymour Sprayregen. (1981). Intraarterial papaverine HCl in acute superior mesenteric arterial occlusion. Gastroenterology. 80. 1 indexed citations
14.
Kleinhaus, Sylvain. (1981). Occult Bleeding From a Perforated Gastric Duplication in an Infant. Archives of Surgery. 116(1). 122–122. 10 indexed citations
15.
Hein, Karen, Sylvain Kleinhaus, Marguerite M. Mayers, et al.. (1980). Laparoscopy for presumed nonacute salpingitis. Journal of Adolescent Health Care. 1(2). 96–100. 2 indexed citations
16.
Brandt, Lawrence J., Scott J. Boley, Fredric Daum, & Sylvain Kleinhaus. (1978). Endoscopic resection of an obstructing antral web in an infant. Digestive Diseases and Sciences. 23(5). S6–S8. 6 indexed citations
17.
Kleinhaus, Sylvain, et al.. (1978). Evolution of individualized management of tracheal obstruction. Journal of Pediatric Surgery. 13(6). 669–676. 7 indexed citations
18.
Kleinhaus, Sylvain. (1978). Effects of Laparoscopy on Mesenteric Blood Flow. Archives of Surgery. 113(7). 867–867. 20 indexed citations
19.
Boley, Scott J., et al.. (1977). On the Nature and Etiology of Vascular Ectasias of the Colon. Gastroenterology. 72(4). 650–660. 281 indexed citations
20.
Boley, Scott J. & Sylvain Kleinhaus. (1966). A place for the Cheatle-Henry approach in pediatric surgery?. Journal of Pediatric Surgery. 1(4). 394–397. 13 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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