A Behrens

1.3k total citations · 1 hit paper
21 papers, 748 citations indexed

About

A Behrens is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, A Behrens has authored 21 papers receiving a total of 748 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Surgery, 8 papers in Pulmonary and Respiratory Medicine and 4 papers in Gastroenterology. Recurrent topics in A Behrens's work include Metastasis and carcinoma case studies (6 papers), Esophageal Cancer Research and Treatment (6 papers) and Gastric Cancer Management and Outcomes (6 papers). A Behrens is often cited by papers focused on Metastasis and carcinoma case studies (6 papers), Esophageal Cancer Research and Treatment (6 papers) and Gastric Cancer Management and Outcomes (6 papers). A Behrens collaborates with scholars based in Germany, United States and Netherlands. A Behrens's co-authors include Oliver Pech, Liebwin Goßner, M. Stolte, Hendrik Manner, J Huijsmans, Thomas Rabenstein, Rosemary E. Zuna, Michael Vieth, Erwin Guenter and A May and has published in prestigious journals such as JNCI Journal of the National Cancer Institute, Diabetes and Gut.

In The Last Decade

A Behrens

15 papers receiving 730 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.

Long-term results and risk factor analysis for recurrence after curative endoscopic therapy in 349 patients with high-grade intraepithelial neoplasia and mucosal adenocarcinoma in Barrett’s oesophagus

2008 439 citations Oliver Pech, A Behrens 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
A Behrens Germany	7	629	537	108	76	53	21	748
Wieland Raue Germany	11	354 0.6×	88 0.2×	43 0.4×	53 0.7×	19 0.4×	22	396
Natalino Bedin Italy	14	480 0.8×	204 0.4×	33 0.3×	9 0.1×	15 0.3×	40	537
Jens Hartmann Germany	10	307 0.5×	70 0.1×	146 1.4×	30 0.4×	17 0.3×	17	370
C P Forrester-Wood United Kingdom	9	142 0.2×	201 0.4×	13 0.1×	5 0.1×	9 0.2×	14	301
Shiiki Satoh Japan	14	502 0.8×	418 0.8×	55 0.5×	6 0.1×	5 0.1×	39	587
Jean G. Desjardins Canada	12	310 0.5×	84 0.2×	39 0.4×	97 1.3×	6 0.1×	15	426
Oğuz Ateş Türkiye	11	439 0.7×	65 0.1×	57 0.5×	35 0.5×	16 0.3×	49	514
Michael Ingber United States	12	244 0.4×	68 0.1×	18 0.2×	9 0.1×	70 1.3×	22	369
Jürgen Schleef Italy	11	343 0.5×	89 0.2×	37 0.3×	3 0.0×	7 0.1×	46	401
Ramaswamy Manikandan United Kingdom	11	217 0.3×	136 0.3×	3 0.0×	8 0.1×	35 0.7×	32	388

Countries citing papers authored by A Behrens

Since Specialization

Citations

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

Fields of papers citing papers by A Behrens

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A Behrens

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

All Works

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20 of 20 papers shown

Behrens, A, et al.. (2025). 33-PUB: Utilization of Continuous Glucose Monitor Data to Assess Glycemic Control and Readiness for Surgery. Diabetes. 74(Supplement_1).

Behrens, A & Christian Ell. (2019). ProSed2-PLUS-Studie: Prospektive Erfassung akuter sedierungs-assoziierter Komplikationen in der gastrointestinalen Endoskopie. Vergleich mit der ProSed2-Studie. Zeitschrift für Gastroenterologie. 1 indexed citations

Behrens, A, et al.. (2016). Sicherheit der Sedierung der Gastroskopie und Koloskopie bei Niedrigrisikopatienten – Retrospektive Subgruppenanalyse der Ergebnisse einer Registerstudie von über 170 000 Endoskopien. Zeitschrift für Gastroenterologie. 54(8). 733–739. 7 indexed citations

Riphaus, Andrea, Till Wehrmann, Johannes Hausmann, et al.. (2016). Update S3-guideline: "sedation for gastrointestinal endoscopy" 2014 (AWMF-register-no. 021/014) Update S3-Leitlinie "Sedierung in der gastrointestinalen Endoskopie" 2014 (AWMF-Register-Nr. 021/014).

Riphaus, Andrea, Till Wehrmann, Johannes Hausmann, et al.. (2016). Update S3-guideline: “sedation for gastrointestinal endoscopy” 2014 (AWMF-register-no. 021/014). Zeitschrift für Gastroenterologie. 54(1). 58–95. 22 indexed citations

Riphaus, Andrea, Till Wehrmann, Johannes Hausmann, et al.. (2015). Update S3-Leitlinie „Sedierung in der gastrointestinalen Endoskopie“ 2014 (AWMF-Register-Nr. 021/014). Zeitschrift für Gastroenterologie. 53(8). 802–842. 38 indexed citations

Behrens, A, et al.. (2015). Detektion von frühen Neoplasien im Barrett-Ösophagus: Ein Plädoyer für die Wertigkeit der Indexendoskopie und 4-Quadranten-Biopsien im Short-Segment-Barrett-Ösophagus. Zeitschrift für Gastroenterologie. 53(6). 568–572. 3 indexed citations

Behrens, A, Andrea May, Hendrik Manner, J Pohl, & Ell C. (2013). Präkanzerosen im Ösophagus. Der Internist. 54(6). 683–690. 1 indexed citations

Behrens, A, et al.. (2013). Das ALGK - (Arbeitsgemeinschaft leitender Gastroenterologen im Krankenhaus) Sedierungskomplikationsregister: Ist die Sedierung in der gastrointestinalen Endoskopie in Deutschland sicher? Prospektive, multizentrische Daten aus 39 nicht-universitären Krankenhäusern. Zeitschrift für Gastroenterologie. 51(8). 5 indexed citations

10.

Behrens, A. (2013). Endoscopic Imaging of Esophageal Lichen Planus. 1(1). 31–32. 2 indexed citations

11.

Behrens, A. (2013). Endoscopic Imaging of a Large Esophageal Papilloma. 1(1). 29–30. 1 indexed citations

12.

Behrens, A, et al.. (2012). S3-Leitlinie „Sedierung in der gastrointestinalen Endoskopie“: Was kostet die neue Leitlinie im stationären Alltag? Ein Rechenmodell und eine Analyse der Umsetzung 2011 unter den Mitgliedern der ALGK. Zeitschrift für Gastroenterologie. 50(9). 1002–1007. 4 indexed citations

13.

Behrens, A, Andreas Schüler, Eike Burmester, et al.. (2012). Wie sicher ist die Sedierung in der gastrointestinalen Endoskopie: Eine Auswertung prospektiver Komplikationsregister von Mitgliedern der ALGK (Arbeitsgemeinschaft leitender Gastroenterologen im Krankenhaus) an 388.404 Endokopien. Zeitschrift für Gastroenterologie. 50(8).

14.

Behrens, A, Hans Manner, J Pohl, et al.. (2012). Wie werden frühe Neoplasien im Barrettösophagus in der Routineendoskopie diagnostiziert?. Zeitschrift für Gastroenterologie. 50(8).

15.

Behrens, A, Oliver Pech, M Vieth, et al.. (2012). Frühe Neoplasien im atrophen Barrettösophagus: Eine neue spannende Entität mit klinischer Bedeutung. Zeitschrift für Gastroenterologie. 50(8).

16.

Pech, Oliver, A Behrens, A May, et al.. (2008). Long-term results and risk factor analysis for recurrence after curative endoscopic therapy in 349 patients with high-grade intraepithelial neoplasia and mucosal adenocarcinoma in Barrett’s oesophagus. Gut. 57(9). 1200–1206. 439 indexed citations breakdown →

17.

Pech, Oliver, Liebwin Goßner, Hendrik Manner, et al.. (2007). Prospective evaluation of the macroscopic types and location of early Barrett’s neoplasia in 380 lesions. Endoscopy. 39(7). 588–593. 104 indexed citations

18.

Malter, Wolfram, A Behrens, D. R. Bach, J. M. Gokel, & J. Baltzer. (2007). Mesenteriale Pannikulitis unter dem klinischen Bild eines Ovarialkarzinoms mit Aszitesbildung. Geburtshilfe und Frauenheilkunde. 67(3). 268–271. 1 indexed citations

19.

Behrens, A, Andrea May, Liebwin Goßner, et al.. (2005). Curative Treatment for High-Grade Intraepithelial Neoplasia in Barrett’s Esophagus. Endoscopy. 37(10). 999–1005. 32 indexed citations

20.

Zuna, Rosemary E. & A Behrens. (1996). Peritoneal Washing Cytology in Gynecologic Cancers: Long-term Follow-up of 355 Patients. JNCI Journal of the National Cancer Institute. 88(14). 980–987. 88 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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