Michael Selgrad

5.7k total citations · 1 hit paper
67 papers, 4.0k citations indexed

About

Michael Selgrad is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Michael Selgrad has authored 67 papers receiving a total of 4.0k indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Surgery, 30 papers in Pulmonary and Respiratory Medicine and 11 papers in Gastroenterology. Recurrent topics in Michael Selgrad's work include Helicobacter pylori-related gastroenterology studies (49 papers), Gastric Cancer Management and Outcomes (30 papers) and Gastrointestinal disorders and treatments (10 papers). Michael Selgrad is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (49 papers), Gastric Cancer Management and Outcomes (30 papers) and Gastrointestinal disorders and treatments (10 papers). Michael Selgrad collaborates with scholars based in Germany, United States and Italy. Michael Selgrad's co-authors include Peter Malfertheiner, Theodore Rokkas, Jan Bornschein, Antonio Gasbarrini, David Y. Graham, Franco Bazzoli, Françis Mégraud, J. Atherton, Emad El‐Omar and Colm O’Morain and has published in prestigious journals such as Gastroenterology, Gut and Scientific Reports.

In The Last Decade

Michael Selgrad

65 papers receiving 3.9k 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.

Management of Helicobacter pylori infection—the Maastricht V/Florence Consensus Report

2016 2.1k citations Peter Malfertheiner, Françis Mégraud et al. Gut profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Michael Selgrad Germany	28	3.2k	1.3k	1.1k	803	515	67	4.0k
Bor‐Shyang Sheu Taiwan	33	2.9k 0.9×	1.1k 0.8×	980 0.9×	508 0.6×	648 1.3×	156	3.9k
Dino Vaira Italy	32	2.9k 0.9×	1.2k 0.9×	970 0.8×	713 0.9×	213 0.4×	119	3.4k
Ping‐I Hsu Taiwan	38	2.9k 0.9×	1.1k 0.9×	1.4k 1.2×	574 0.7×	531 1.0×	145	4.3k
Yong Xie China	29	1.6k 0.5×	685 0.5×	569 0.5×	499 0.6×	469 0.9×	108	2.6k
Christian Schulz Germany	24	1.9k 0.6×	733 0.6×	602 0.5×	304 0.4×	800 1.6×	86	3.2k
Stephan Miehlke Germany	43	3.6k 1.2×	1.3k 1.0×	1.2k 1.0×	633 0.8×	698 1.4×	164	5.9k
Theodore Rokkas Greece	32	6.4k 2.0×	2.6k 2.1×	2.7k 2.4×	1.5k 1.8×	476 0.9×	86	7.3k
Steven J. Czinn United States	40	3.4k 1.1×	426 0.3×	883 0.8×	881 1.1×	523 1.0×	152	4.9k
C O'Morain Ireland	19	2.3k 0.7×	735 0.6×	1.1k 1.0×	526 0.7×	124 0.2×	46	2.7k
Chiara Ricci Italy	33	2.3k 0.7×	666 0.5×	1.6k 1.4×	486 0.6×	133 0.3×	149	3.3k

Countries citing papers authored by Michael Selgrad

Since Specialization

Citations

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

Fields of papers citing papers by Michael Selgrad

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Michael Selgrad

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

Bornschein, Jan, Lorenz Wernisch, Maria Secrier, et al.. (2019). Transcriptomic profiling reveals three molecular phenotypes of adenocarcinoma at the gastroesophageal junction. International Journal of Cancer. 145(12). 3389–3401. 14 indexed citations

Moleda, L, et al.. (2018). Safety of Direct-Acting Antiviral Therapy Regarding Renal Function in Post–Liver Transplant Patients Infected with Hepatitis C Virus and a 100% 12-Week Sustained Virologic Response—A Single-Center Study. Transplantation Proceedings. 50(5). 1444–1450. 3 indexed citations

Haimerl, Michael, Lukas Philipp Beyer, Claudia Fellner, et al.. (2018). Hepatobiliary MRI: Signal intensity based assessment of liver function correlated to 13C-Methacetin breath test. Scientific Reports. 8(1). 9078–9078. 10 indexed citations

Selgrad, Michael, et al.. (2018). Präneoplastische Bedingungen des Magens. Der Gastroenterologe. 13(2). 121–125. 1 indexed citations

Selgrad, Michael & Peter Malfertheiner. (2017). Management of Helicobacter pylori Infection: What Should the Surgeon Know. Visceral Medicine. 33(3). 216–219. 7 indexed citations

Malfertheiner, Peter, Françis Mégraud, Colm O’Morain, et al.. (2016). Management of Helicobacter pylori infection—the Maastricht V/Florence Consensus Report. Gut. 66(1). 6–30. 2089 indexed citations breakdown →

Varbanova, Mariya, Thomas Wex, Dörthe Jechorek, et al.. (2015). Impact of the angulus biopsy for the detection of gastric preneoplastic conditions and gastric cancer risk assessment. Journal of Clinical Pathology. 69(1). 19–25. 26 indexed citations

Bornschein, Jan, Michael Selgrad, Marino Venerito, et al.. (2015). Adenocarcinomas at different positions at the gastro-oesophageal junction show distinct association with gastritis and gastric preneoplastic conditions. European Journal of Gastroenterology & Hepatology. 27(5). 492–500. 10 indexed citations

Venerito, Marino, Gerardo Nardone, Michael Selgrad, Theodoros Rokkas, & Peter Malfertheiner. (2014). Gastric Cancer—Epidemiologic and Clinical Aspects. Helicobacter. 19(s1). 32–37. 25 indexed citations

10.

Selgrad, Michael, Ina Tammer, Cosima Langner, et al.. (2014). Different antibiotic susceptibility between antrum and corpus of the stomach, a possible reason for treatment failure ofHelicobacter pyloriinfection. World Journal of Gastroenterology. 20(43). 16245–16245. 59 indexed citations

11.

Venerito, Marino, Michael Selgrad, & Peter Malfertheiner. (2013). Helicobacter pylori: Gastric Cancer and Extragastric Malignancies – Clinical aspects. Helicobacter. 18(s1). 39–43. 19 indexed citations

12.

Piazzi, Giulia, Michael Selgrad, Melissa Garcia, et al.. (2013). Van-Gogh-like 2 antagonises the canonical WNT pathway and is methylated in colorectal cancers. British Journal of Cancer. 108(8). 1750–1756. 15 indexed citations

13.

Alboraie, Mohamed, Kerstin Schütte, Stefan Kahl, et al.. (2012). Hepa-index, a New Biomarker Indicator of Hepatic Fibrosis in Patients with Chronic Liver Disease. Journal of Gastroenterology and Hepatology Research. 1(9). 204–209. 2 indexed citations

14.

Fini, Lucia, Giulia Piazzi, Yahya Daoud, et al.. (2011). Chemoprevention of Intestinal Polyps in ApcMin/+ Mice Fed with Western or Balanced Diets by Drinking Annurca Apple Polyphenol Extract. Cancer Prevention Research. 4(6). 907–915. 38 indexed citations

15.

Selgrad, Michael & Peter Malfertheiner. (2011). Treatment of Helicobacter pylori. Current Opinion in Gastroenterology. 27(6). 565–570. 53 indexed citations

16.

Fini, Lucia, Giulia Piazzi, Claudio Ceccarelli, et al.. (2010). Highly Purified Eicosapentaenoic Acid as Free Fatty Acids Strongly Suppresses Polyps in ApcMin/+ Mice. Clinical Cancer Research. 16(23). 5703–5711. 66 indexed citations

17.

Selgrad, Michael, Jan Bornschein, Theodore Rokkas, & Peter Malfertheiner. (2010). Clinical Aspects of Gastric Cancer and Helicobacter pylori– Screening, Prevention, and Treatment. Helicobacter. 15(s1). 40–45. 17 indexed citations

18.

Bornschein, Jan, Jochen Weigt, Michael Selgrad, & Peter Malfertheiner. (2009). Molecular aspects in the diagnosis of gastric cancer. Expert Opinion on Medical Diagnostics. 3(5). 585–596. 3 indexed citations

19.

Selgrad, Michael, Arne Kandulski, & Peter Malfertheiner. (2008). Dyspepsia and <i>Helicobacter pylori</i>. Digestive Diseases. 26(3). 210–214. 16 indexed citations

20.

Selgrad, Michael & Peter Malfertheiner. (2008). New strategies for Helicobacter pylori eradication. Current Opinion in Pharmacology. 8(5). 593–597. 38 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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