Oliver Pech

12.3k total citations · 6 hit papers
175 papers, 6.9k citations indexed

About

Oliver Pech is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Oliver Pech has authored 175 papers receiving a total of 6.9k indexed citations (citations by other indexed papers that have themselves been cited), including 139 papers in Surgery, 133 papers in Pulmonary and Respiratory Medicine and 41 papers in Gastroenterology. Recurrent topics in Oliver Pech's work include Esophageal Cancer Research and Treatment (120 papers), Gastric Cancer Management and Outcomes (120 papers) and Esophageal and GI Pathology (58 papers). Oliver Pech is often cited by papers focused on Esophageal Cancer Research and Treatment (120 papers), Gastric Cancer Management and Outcomes (120 papers) and Esophageal and GI Pathology (58 papers). Oliver Pech collaborates with scholars based in Germany, Netherlands and Belgium. Oliver Pech's co-authors include Michael Vieth, Liebwin Goßner, Christian Ell, Hendrik Manner, Andrea May, Thomas Rabenstein, Manfred Stolte, Christian Ell, Andrea May and E Günter and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and Annals of Surgery.

In The Last Decade

Oliver Pech

162 papers receiving 6.7k citations

Hit Papers

5 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, Liebwin Goßner et al. Gut profile →
Endoscopic management of Barrett’s esophagus: European Society of Gastrointestinal Endoscopy (ESGE) Position Statement

2017 351 citations Bas L. Weusten, Raf Bisschops et al. Endoscopy profile →
Endoscopic submucosal dissection for superficial gastrointestinal lesions: European Society of Gastrointestinal Endoscopy (ESGE) Guideline – Update 2022

2022 329 citations Pedro Pimentel‐Nunes, Diogo Libânio et al. Endoscopy profile →
Long-term Efficacy and Safety of Endoscopic Resection for Patients With Mucosal Adenocarcinoma of the Esophagus

2013 298 citations Oliver Pech, Andrea May et al. profile →
Deep-Learning System Detects Neoplasia in Patients With Barrett’s Esophagus With Higher Accuracy Than Endoscopists in a Multistep Training and Validation Study With Benchmarking

2019 229 citations Maarten R. Struyvenberg, Joost van der Putten et al. profile →
Endoscopic submucosal dissection techniques and technology: European Society of Gastrointestinal Endoscopy (ESGE) Technical Review

2023 76 citations Diogo Libânio, Pedro Pimentel‐Nunes et al. Endoscopy profile →

Peers

Countries citing papers authored by Oliver Pech

Since Specialization

Citations

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

Fields of papers citing papers by Oliver Pech

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Oliver Pech

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

#	Work	Indexed citations
1	Clinical consequences of computer-aided colorectal polyp detection 2024 ·Gut ·Pieter Sinonquel, Tom Eelbode, Oliver Pech, Dominiek De Wulf, Pieter Dewint, Helmut Neumann, Giulio Antonelli, Federico Iacopini, David J. Tate, Arnaud Lemmers, Nastazja Pilonis, Michał F. Kamiński, Philip Roelandt, Cesare Hassan, (unknown), Frederik Maes, Raf Bisschops	5
2	Expert assessment of infiltration depth and recommendation of endoscopic resection technique in early Barrett cancer 2024 ·United European Gastroenterology Journal ·(unknown), Thomas Rösch, Torsten Beyna, Alanna Ebigbo, Siegbert Faiss, Andrea May, Oliver Pech, (unknown), Mario Anders, Till S. Clauditz, (unknown), Susanne Sehner, Guido Schachschal	3
3	Accuracy of polyp characterization by artificial intelligence and endoscopists: a prospective, non-randomized study in a tertiary endoscopy center 2023 ·SHILAP Revista de lepidopterología ·(unknown), (unknown), Saleh A. Alqahtani, (unknown), (unknown), (unknown), (unknown), Lukáš Pfeifer, (unknown), W. Schorr, Jozef Zustin, Oliver Pech	13
4	Endoscopic submucosal dissection techniques and technology: European Society of Gastrointestinal Endoscopy (ESGE) Technical Review breakdown → 2023 ·Endoscopy ·Diogo Libânio, Pedro Pimentel‐Nunes, Barbara A.J. Bastiaansen, Raf Bisschops, Michael J. Bourke, Pierre H. Deprez, Gianluca Esposito, Arnaud Lemmers, Philippe Leclercq, Roberta Maselli, Helmut Messmann, Oliver Pech, Mathieu Pioche, Michael Vieth, Bas L. Weusten, Lorenzo Fuccio, Pradeep Bhandari, Mário Dinis‐Ribeiro	76
5	S3-Leitlinie Diagnostik und Therapie der Plattenepithelkarzinome und Adenokarzinome des Ösophagus 2023 ·Zeitschrift für Gastroenterologie ·Rainer Porschen, Wolfgang Fischbach, Ines Gockel, Stephan Hollerbach, Arnulf H. Hölscher, Petra Lynen Jansen, Stephan Miehlke, Oliver Pech, M. Stahl, U. Vanhoefer, Matthias Ebert, (unknown), (unknown)	0
6	S3-Leitlinie Diagnostik und Therapie der Plattenepithelkarzinome und Adenokarzinome des Ösophagus 2023 ·Zeitschrift für Gastroenterologie ·Rainer Porschen, Wolfgang Fischbach, Ines Gockel, Stephan Hollerbach, Arnulf H. Hölscher, Petra Lynen Jansen, Stephan Miehlke, Oliver Pech, M. Stahl, U. Vanhoefer, Matthias Ebert, (unknown), (unknown)	1
7	Radiofrequency ablation for low-grade dysplasia in Barrett’s esophagus: long-term outcome of a randomized trial 2020 ·Gastrointestinal Endoscopy ·Roos E. Pouw, (unknown), K. Nadine Phoa, (unknown), Bas L. Weusten, Raf Bisschops, Erik J. Schoon, Oliver Pech, Hendrik Manner, Krish Ragunath, Jacobo Ortiz Fernández‐Sordo, Grant Fullarton, Massimiliano di Pietro, Władysław Januszewicz, Dermot O’Toole, Jacques Bergman	42
8	The Argos project: The development of a computer‐aided detection system to improve detection of Barrett's neoplasia on white light endoscopy 2019 ·United European Gastroenterology Journal ·Jeroen de Groof, Fons van der Sommen, Joost van der Putten, Maarten R. Struyvenberg, Sveta Zinger, Wouter L. Curvers, Oliver Pech, Alexander Meining, Horst Neuhaus, Raf Bisschops, Erik J. Schoon, (unknown), Jacques Bergman	92
9	OC-054 Development and Validation of a Classification System to Identify Barrett’s Neoplasia Using Acetic Acid Chromoendoscopy: The Predict Classification 2016 ·Kesavan Kandiah, (unknown), Gaius Longcroft‐Wheaton, Oliver Pech, John de Caestecker, (unknown), Caroline Gordon, (unknown), Hugh Barr, Pradeep Bhandari, (unknown)	2
10	Performance measures for upper gastrointestinal endoscopy: A European Society of Gastrointestinal Endoscopy quality improvement initiative 2016 ·United European Gastroenterology Journal ·Raf Bisschops, Miguel Areia, Emmanuel Coron, Daniela Dobru, Bernd Kaskas, Roman Kuvaev, Oliver Pech, Krish Ragunath, Bas L. Weusten, Pietro Familiari, Dirk Domagk, Roland Valori, Michał F. Kamiński, Cristiano Spada, Michael Bretthauer, Cathy Bennett, Carlo Senore, Mário Dinis‐Ribeiro, Matthew D. Rutter	46
11	Length of Barrett's oesophagus and cancer risk: implications from a large sample of patients with early oesophageal adenocarcinoma 2015 ·Gut ·Heiko Pohl, Oliver Pech, (unknown), Manfred Stolte, Hendrik Manner, Andrea May, Klaus Kraywinkel, Amnon Sonnenberg, Christian Ell	93
12	Measurement of the tumor invasion depth into the submucosa in early adenocarcinoma of the esophagus (pT1b): Can microns be the new standard for the endoscopist? 2015 ·United European Gastroenterology Journal ·Hendrik Manner, Oliver Pech	4
13	Verrucous Oesophageal Carcinoma: Single Case Report and Case Series Including 15 Patients - Issues for Consideration of Therapeutic Strategies 2014 ·Visceral Medicine ·Angelika Behrens, Manfred Stolte, Oliver Pech, Andrea May, Christian Ell	10
14	The frequency of lymph node metastasis in early-stage adenocarcinoma of the esophagus with incipient submucosal invasion (pT1b sm1) depending on histological risk patterns 2014 ·Surgical Endoscopy ·Hendrik Manner, Oliver Pech, (unknown), Andrea May, (unknown), Dietmar Lorenz, Annette Fisseler‐Eckhoff, Manfred Stolte, Michael Vieth, Christian Ell	90
15	Diagnosing early Barrett’s neoplasia and oesophageal squamous cell neoplasia by bioimpedance spectroscopy in human tissue 2013 ·United European Gastroenterology Journal ·Mate Knabe, Christian Kurz, (unknown), Thomas Velten, Michael Vieth, Hendrik Manner, Christian Ell, Oliver Pech	10
16	How is Early Barrett's Cancer Currently Diagnosed and Treated in Western Europe? Results of a Survey at 52 University Hospitals in Eight Western European Countries 2012 ·Zeitschrift für Gastroenterologie ·(unknown), Hendrik Manner, Ell C, Oliver Pech	7
17	Can EUS elastography improve lymph node staging in esophageal cancer? 2012 ·Surgical Endoscopy ·Mate Knabe, E Günter, Christian Ell, Oliver Pech	30
18	Endoscopic Resection of Early Esophageal and Gastric Neoplasias 2008 ·Digestive Diseases ·J Pohl, Oliver Pech, Andrea May, Hendrik Manner, Christian Ell	5
19	The normal anatomy around the oesophagogastric junction: A histopathologic view and its correlation with endoscopy 2008 ·Best Practice & Research Clinical Gastroenterology ·Kaiyo Takubo, Junko Aida, Motoji Sawabe, Tomio Arai, (unknown), Oliver Pech, Miwako Arima	20
20	Endoscopic Resection of Superficial Esophageal Squamous-Cell Carcinomas: Western Experience 2004 ·The American Journal of Gastroenterology ·Oliver Pech, Liebwin Goßner, Andrea May, Michael Vieth, Manfred Stolte, Christian Ell	80

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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