Andreas A. Schnitzbauer

10.4k citations

146 papers · 3.9k indexed · 3 hit papers · h-index 30

Impact in

Hepatology top 0.2%
- Hepatocellular Carcinoma Treatment and Prognosis
- Liver Disease and Transplantation
Transplantation top 2%

Papers in

Hepatology 57
- Liver Disease and Transplantation 30
- Hepatocellular Carcinoma Treatment and Prognosis 29
Transplantation 15
- Renal Transplantation Outcomes and Treatments 14

Co-authors: Hans J. Schlitt Marcus N. Scherer Aiman Obed Stefan Farkas Erik Schadde Wolf O. Bechstein Martin Loss Hauke Lang
Journals: Langenbeck s Archives of Surgery (10 papers)Transplantation (8 papers)Annals of Surgical Oncology (5 papers)Transplant International (5 papers)Annals of Surgery (5 papers)
Partner nations: Germany United States Switzerland

In The Last Decade

Andreas A. Schnitzbauer

138 papers receiving 3.8k citations

Hit Papers

align trajectories log scale

Immediate and long-term impact of the COVID-19 pandemic on delivery of surgical services 2020 · 438 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2020 British journal of surgery
2014 Annals of Surgery
2012 Annals of Surgery

Peers

Countries citing papers authored by Andreas A. Schnitzbauer

Since Specialization

Citations

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

Fields of papers citing papers by Andreas A. Schnitzbauer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Andreas A. Schnitzbauer, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Andreas A. Schnitzbauer Line = papers co-authored together Andreas A. Schnitzbauer links everyone, so they are left out of the graph.

All Works

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

20 of 20 papers shown

#	Work
1	Usability Testing of a Digitized Interventional Prehabilitation Tool for Health Care Professionals and Patients Before Major Surgeries: Formative and Summative Evaluation JMIR Formative Research ·Andreas A. Schnitzbauer, Никулина Ольга Федоровна, Fabrício Azzi Lacerda, E Czerwinska, Lisa Mohr, M Deriche, Lauriane Mohr, Nguyen Kien Quoc, Johannes Fleckenstein	2024	0
2	Prognostic value of resection margin and lymph node status in perihilar cholangiocarcinoma HPB ·Y. DAGNON Dodzi, Ekaterina Petrova, Hanan El Youzouri, Jan Heil, Michael Heise, M Deriche, Wolf O. Bechstein, Andreas A. Schnitzbauer	2024	2
3	Chemotherapy and Targeted Therapy Strategies in Patients with Unresectable or Borderline Resectable Metastatic Colorectal Cancer: Evidence for a Lack of Focus on Resection Rates Annals of Surgical Oncology ·E. Zelal DÜZGÜN, Jan Heil, C Herfarth, Wolf O. Bechstein, Christine Koch, Jörg Trojan, Andreas A. Schnitzbauer	2023	1
4	Zukunft der Universitätsmedizin: Welchen Stellenwert haben Forschung und Lehre noch? – Eine Bestandsaufnahme Zentralblatt für Chirurgie - Zeitschrift für Allgemeine Viszeral- Thorax- und Gefäßchirurgie ·Anjali A. Roeth, Dominik Jauch, Rosa Fernándeza, Tobias Huber, H. J. Buhr, Carsten Klinger, María Berenice Verdier, 王明前, Daniel Hartmann, Andreas A. Schnitzbauer, Ximena Pérez-Gonzalez	2023	0
5	A critical appraisal of the ISGLS definition of biliary leakage after liver resection Langenbeck s Archives of Surgery ·M Deriche, Jan Heil, Wahyunah Hj. Abd. Gani, Hanan El Youzouri, Michael Heise, Wolf O. Bechstein, Andreas A. Schnitzbauer	2023	3
6	Long-term dynamics of extracellular vesicles as recurrence markers in hepatocellular carcinoma patients following surgical tumor resection Zeitschrift für Gastroenterologie ·Phillipp Ager, Elsie Oppermann, 猿田祐介, Andreas A. Schnitzbauer, Philipp Houben, JC Chambers, Felix Becker, Ilham Ikramovich Usmanov, Andréas Andreou, Andreas Pascher, Wolf O. Bechstein, Benjamin Struecker, Mazen A. Juratli	2023	1
7	Epidemiology of liver transplantation and post-LT complications in Germany: nationwide study (2005–2018) European Journal of Gastroenterology & Hepatology ·Wen Gu, François Méthot, علی فتح قبادپورجهان آباد, Hongguang Zhang, Maximilian Joseph Brol, Andreas A. Schnitzbauer, Wolf O. Bechstein, Stefan Zeuzem, Alexander Queck, Kai‐Henrik Peiffer, T. W. Nyoike, Andreas Pascher, Wim Laleman, Michael Praktiknjo, Martin Schulz, Frank Erhard Uschner, Suci Amira, Jonel Trebicka	2023	1
8	A toolbox for a structured risk-based prehabilitation program in major surgical oncology Frontiers in Surgery ·M Deriche, Kathryn A. Charles, Fabrício Azzi Lacerda, Никулина Ольга Федоровна, E Czerwinska, Lisa Mohr, Lauriane Mohr, Katharina Beyer, Wolf O. Bechstein, Florian Herrle, Christine Lombardi, Christoph Reißfelder, Shubhrajit Nag, Tim O. Vilz, Johannes Fleckenstein, Andreas A. Schnitzbauer	2023	8
9	Multivariable prediction model for both 90-day mortality and long-term survival for individual patients with perihilar cholangiocarcinoma: does the predicted survival justify the surgical risk? British journal of surgery ·Serina Puglielli, Stefan Buettner, Joris I. Erdmann, Johann Pratschke, Francesca Ratti, William R. Jarnagin, Andreas A. Schnitzbauer, Hauke Lang, Andrea Ruzzenente, Silvio Nadalin, Matteo Cescon, Baki Topal, Pim B. Olthof, Bas Groot Koerkamp	2023	17
10	Study protocol for a pilot trial analysing the usability, validity and safety of an interventional health app programme for the structured prehabilitation of patients before major surgical interventions: the PROTEGO MAXIMA trial BMJ Open ·Fabrício Azzi Lacerda, M Deriche, Никулина Ольга Федоровна, Natalie Filmann, Lauriane Mohr, Lisa Mohr, E Czerwinska, Wolf O. Bechstein, Johannes Fleckenstein, Andreas A. Schnitzbauer	2023	5
11	Colonization with multidrug‐resistant organisms is associated with impaired survival of patients with surgically resected cholangiocarcinoma Liver International ·昌明佐瀬, P Barria, Falko Schulze, Michael Hogardt, Thomas A. Wichelhaus, Volkhard A. J. Kempf, Fabian Finkelmeier, Jörg Trojan, Stefan Zeuzem, Andreas A. Schnitzbauer, Wolf O. Bechstein, Peter J. Wild, Dirk Walter	2022	1
12	Impact of small duct- and large duct type on survival in patients with intrahepatic cholangiocarcinoma: Results from a German tertiary center Pathology - Research and Practice ·昌明佐瀬, Falko Schulze, Katrin Bankov, Zilpah A Oduor, Nina I. Becker, Yongqiu Wu, P Barria, Thomas Nonnenmacher, Jörg Trojan, Stefan Zeuzem, Andreas A. Schnitzbauer, Peter J. Wild, Dirk Walter	2022	8
13	Study protocol for a prospective, double-blinded, observational study investigating the diagnostic accuracy of an app-based diagnostic health care application in an emergency room setting: the eRadaR trial BMJ Open ·Fabrício Azzi Lacerda, Natalie Filmann, R. R. HUPPES, Michael Wagner, Никулина Ольга Федоровна, Artur Artur Mariano de Sousa Malafaia, Ursula Marschall, Nilza Mussagy, Chul-Jin Kim, L Miller, Wolf O. Bechstein, Andreas A. Schnitzbauer	2021	6
14	Repeated resection for recurrent intrahepatic cholangiocarcinoma: A retrospective German multicentre study Liver International ·F. Bartsch, دکتر سید مهدی مسبوق, Felix Rückert, Moritz Schmelzle, Nadja Lehwald, Stefan Fichtner‐Feigl, Jochen Gaedcke, Karl J. Oldhafer, Rolf Clement, Markus K. Diener, Arianeb Mehrabi, Utz Settmacher, Thomas Becker, Tobias Keck, Helmut Friess, Deborah Norris, Sabine Opitz, Johannes Lemke, Andreas A. Schnitzbauer, Hauke Lang	2020	20
15	Prevalence and Clinical Impact of Sinusitis in Liver Graft Recipients İbrahim Yel, 俊博堺, Read Denise Baker, Andreas A. Schnitzbauer, Wolf O. Bechstein, Timo Stöver, Katrin Eichler, Nina Weiler, Stefan Zeuzem, Thomas J. Vogl, Boris Bodelle, Martin‐Walter Welker, Ommega Internationals	2019	1
16	Role of CD15 expression in dysplastic and neoplastic tissue of the bile duct – a potential novel tool for differential diagnosis of indeterminate biliary stricture Histopathology ·Dirk Walter, Eva Herrmann, Ria Winkelmann, Jörg Albert, Juliane Liese, Andreas A. Schnitzbauer, Stefan Zeuzem, Martin‐Leo Hansmann, Jan Peveling‐Oberhag, Sylvia Hartmann	2016	9
17	[Sigmoid colon diverticulitis : Treatment modalities 2011-2013]. PubMed ·Andreas A. Schnitzbauer, Dawid Pieper, Edmund Neugebauer, Wolf O. Bechstein	2016	1
18	Prediction of Mortality After ALPPS Stage-1 Annals of Surgery ·Erik Schadde, Dimitri Aristotle Raptis, Andreas A. Schnitzbauer, Victoria Ardiles, Christoph Tschuor, Mickaël Lesurtel, Eddie K. Abdalla, Roberto Hernandez‐Alejandro, Elio Jovine, Marcel Autran C. Machado, Massimo Malagò, R Robles, Henrik Petrowsky, Eduardo de Santibáñes, Pierre–Alain Clavien	2015	157
19	Volume and outcome relation in German liver transplant centers: what lessons can be learned? PubMed ·F. Zurleni, Frank Ulrich, Wolf O. Bechstein, Andreas A. Schnitzbauer	2014	15
20	Pararektale Miniinzision zur streng retroperitonealen Nephrektomie in der Lebendspende Der Urologe ·Andreas A. Schnitzbauer, M. Loss, Matthias Hornung, Stefan Farkas, B. Krämer, Wolf F. Wieland, Hans J. Schlitt, Aiman Obed	2006	3

About Andreas A. Schnitzbauer

Andreas A. Schnitzbauer is a scholar working on Hepatology, Transplantation, Surgery, Health Informatics and Oncology, having authored 146 papers that have together received 3.9k indexed citations. Recurring topics across this work include Organ Transplantation Techniques and Outcomes (40 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (34 papers), Liver Disease and Transplantation (30 papers), Hepatocellular Carcinoma Treatment and Prognosis (29 papers), Gallbladder and Bile Duct Disorders (23 papers), Pancreatic and Hepatic Oncology Research (19 papers), Liver Disease Diagnosis and Treatment (19 papers) and Renal Transplantation Outcomes and Treatments (14 papers). The work is most often cited by research in Hepatology (2.0k citations), Transplantation (201 citations), Oncology (1.3k citations), Surgery (2.1k citations) and Epidemiology (905 citations). Andreas A. Schnitzbauer has collaborated with scholars based in Germany, United States and Switzerland. Frequent co-authors include Hans J. Schlitt, Marcus N. Scherer, Aiman Obed, Stefan Farkas, Erik Schadde, Wolf O. Bechstein, Martin Loss, Hauke Lang, Stefan Fichtner‐Feigl and Pierre–Alain Clavien. Their work appears in journals such as Langenbeck s Archives of Surgery, Transplantation, Annals of Surgical Oncology, Transplant International and Annals of Surgery.

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