Igor M. Sauer

6.1k total citations
219 papers, 4.1k citations indexed

About

Igor M. Sauer is a scholar working on Surgery, Hepatology and Oncology. According to data from OpenAlex, Igor M. Sauer has authored 219 papers receiving a total of 4.1k indexed citations (citations by other indexed papers that have themselves been cited), including 162 papers in Surgery, 87 papers in Hepatology and 29 papers in Oncology. Recurrent topics in Igor M. Sauer's work include Organ Transplantation Techniques and Outcomes (90 papers), Liver Disease and Transplantation (51 papers) and Liver physiology and pathology (38 papers). Igor M. Sauer is often cited by papers focused on Organ Transplantation Techniques and Outcomes (90 papers), Liver Disease and Transplantation (51 papers) and Liver physiology and pathology (38 papers). Igor M. Sauer collaborates with scholars based in Germany, United States and Spain. Igor M. Sauer's co-authors include Johann Pratschke, Nathanael Raschzok, P. Neuhaus, Andreas Pascher, Benjamin Struecker, Gesine Pleß, Ruth Schwartländer, J Gerlach, Karl H. Hillebrandt and Simon Moosburner and has published in prestigious journals such as Nature Communications, SHILAP Revista de lepidopterología and Blood.

In The Last Decade

Igor M. Sauer

207 papers receiving 4.0k citations

Peers

Countries citing papers authored by Igor M. Sauer

Since Specialization

Citations

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

Fields of papers citing papers by Igor M. Sauer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Igor M. Sauer. 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 Igor M. Sauer. The network helps show where Igor M. Sauer may publish in the future.

Co-authorship network of co-authors of Igor M. Sauer

This figure shows the co-authorship network connecting the top 25 collaborators of Igor M. Sauer. A scholar is included among the top collaborators of Igor M. Sauer 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 Igor M. Sauer. Igor M. Sauer 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	90-day mortality prediction in elective visceral surgery using machine learning: a retrospective multicenter development, validation, and comparison study 2025 ·International Journal of Surgery ·(unknown), (unknown), (unknown), Bjarne Pfitzner, (unknown), (unknown), Maximilian Schulze, (unknown), Christian Schineis, Katharina Beyer, Johann Pratschke, Bert Arnrich, Igor M. Sauer, (unknown)	1
2	Enhanced anti-tumor activity by zinc finger repressor-driven epigenetic silencing of immune checkpoints and TGFBR2 in CAR-T cells and TILs 2025 ·PubMed ·Marion David, (unknown), Davide Monteferrario, (unknown), (unknown), (unknown), (unknown), (unknown), Satish K. Tadi, (unknown), (unknown), Yuanyue Zhou, Igor M. Sauer, Wenzel Schöning, Il‐Kang Na, Andreas Reik, Marco Frentsch, Maurus de la Rosa, David Fenard	1
3	Endoscopic versus percutaneous drainage placement after left-sided pancreatectomy: multi-state model for defining objectifiable variables on interventional treatment for pancreatic fistula 2025 ·HPB ·Matthäus Felsenstein, (unknown), (unknown), (unknown), (unknown), (unknown), Uli Fehrenbach, Dong Ma, Chunsheng Jin, Mengwen Hu, Ruonan Wang, (unknown), Karl H. Hillebrandt, Ulrike Grittner, Igor M. Sauer, (unknown), Johann Pratschke, Thomas Malinka	0
4	Enhancing Preoperative Outcome Prediction: A Comparative Retrospective Case–Control Study on Machine Learning versus the International Esodata Study Group Risk Model for Predicting 90-Day Mortality in Oncologic Esophagectomy 2024 ·Cancers ·(unknown), (unknown), Bjarne Pfitzner, (unknown), (unknown), (unknown), (unknown), Felix Krenzien, (unknown), Jonas Raakow, Igor M. Sauer, Bert Arnrich, Katharina Beyer, Christian Denecke, Johann Pratschke, (unknown)	0
5	Extracellular NAD+ response to post-hepatectomy liver failure: bridging preclinical and clinical findings 2024 ·Communications Biology ·(unknown), (unknown), (unknown), (unknown), Leggy A. Arnold, (unknown), (unknown), (unknown), Raphael Mohr, Matthäus Felsenstein, Simon Moosburner, Karl H. Hillebrandt, (unknown), Igor M. Sauer, Frank Tacke, Moritz Schmelzle, Johann Pratschke, Felix Krenzien	0
6	Flow Cytometric Assessment of FcγRIIIa-V158F Polymorphisms and NK Cell Mediated ADCC Revealed Reduced NK Cell Functionality in Colorectal Cancer Patients 2024 ·Cells ·(unknown), (unknown), (unknown), (unknown), Annette O. Walter, Jobst C. von Einem, Sebastian Stintzing, Wenzel Schöning, Igor M. Sauer, Dominik Paul Modest, Kathrin Heinrich, (unknown), Volker Heinemann, Lars Bullinger, Marco Frentsch, Il‐Kang Na	2
7	Unveiling the Multifaceted Role of CIDEB: From Apoptosis to Lipid Metabolism and Liver Health 2024 ·SHILAP Revista de lepidopterología ·(unknown), (unknown), Peter Tang, Anja Reutzel‐Selke, Igor M. Sauer, Nils Haep	1
8	Validation of risk scores for allograft failure after liver transplantation in Germany: a retrospective cohort analysis 2023 ·Hepatology Communications ·Simon Moosburner, (unknown), (unknown), (unknown), Münevver Demir, (unknown), (unknown), Paul Viktor Ritschl, Brigitta Globke, Georg Lurje, Frank Tacke, Wenzel Schöning, Johann Pratschke, Robert Öllinger, Igor M. Sauer, Nathanael Raschzok	10
9	Prognostic and Predictive Molecular Markers in Cholangiocarcinoma 2022 ·Cancers ·(unknown), (unknown), Deniz Uluk, Isabella Lurje, Cornelius Engelmann, Dominik Paul Modest, Uwe Pelzer, Felix Krenzien, Nathanael Raschzok, Christian Benzing, Igor M. Sauer, Sebastian Stintzing, Frank Tacke, Wenzel Schöning, Moritz Schmelzle, Johann Pratschke, Georg Lurje	29
10	Perineural Invasion in Pancreatic Ductal Adenocarcinoma (PDAC): A Saboteur of Curative Intended Therapies? 2022 ·Journal of Clinical Medicine ·Matthäus Felsenstein, (unknown), Mathilde Feist, Karl H. Hillebrandt, (unknown), Christian Benzing, Brigitta Globke, (unknown), Mengwen Hu, Uli Fehrenbach, Bruno V. Sinn, Uwe Pelzer, Igor M. Sauer, Johann Pratschke, Thomas Malinka	21
11	Surface modification of decellularized bovine carotid arteries with human vascular cells significantly reduces their thrombogenicity 2021 ·Journal of Biological Engineering ·(unknown), Peter Tang, Marie Weinhart, (unknown), Simon Moosburner, (unknown), (unknown), Ulrich Kertzscher, Brigitta Globke, Anja Reutzel‐Selke, (unknown), Johann Pratschke, Igor M. Sauer, Nils Haep, Karl H. Hillebrandt	4
12	In vitro recellularization of decellularized bovine carotid arteries using human endothelial colony forming cells 2021 ·Journal of Biological Engineering ·(unknown), Peter Tang, (unknown), Anja Reutzel‐Selke, Simon Moosburner, (unknown), Dag Wulsten, Hendrik Napierala, Johann Pratschke, Igor M. Sauer, Karl H. Hillebrandt, Benjamin Struecker	12
13	Ultrasound in augmented reality: a mixed-methods evaluation of head-mounted displays in image-guided interventions 2020 ·International Journal of Computer Assisted Radiology and Surgery ·(unknown), Markus A. Feufel, Simon Moosburner, (unknown), Johann Pratschke, Igor M. Sauer	33
14	The Effects of MELD-Based Liver Allocation on Patient Survival and Waiting List Mortality in a Country with a Low Donation Rate 2020 ·Journal of Clinical Medicine ·Paul Viktor Ritschl, (unknown), Tomasz Dziodzio, Maximilian Jara, Jochen Kruppa, (unknown), Nathanael Raschzok, (unknown), Brigitta Globke, (unknown), (unknown), Matthias Biebl, Wenzel Schöning, Moritz Schmelzle, Igor M. Sauer, Frank Tacke, Robert Öllinger, Johann Pratschke	8
15	Hepatocyte Transplantation to the Liver via the Splenic Artery in a Juvenile Large Animal Model 2019 ·Cell Transplantation ·(unknown), Karl H. Hillebrandt, Simon Moosburner, P Podrabský, Dominik Geisel, Timm Denecke, J. Unger, Birgit Sawitzki, (unknown), Steffen Lippert, Peter Tang, Anja Reutzel‐Selke, (unknown), Andreas W. Reske, Sabine Kafert-Kasting, (unknown), (unknown), Johann Pratschke, Igor M. Sauer, Nathanael Raschzok	6
16	Impact of Percoll purification on isolation of primary human hepatocytes 2019 ·Scientific Reports ·Rosa Horner, (unknown), Martin Kluge, Peter Tang, Steffen Lippert, Karl H. Hillebrandt, Simon Moosburner, Anja Reutzel‐Selke, Johann Pratschke, Igor M. Sauer, Nathanael Raschzok	10
17	The nanomolar sensing of nicotinamide adenine dinucleotide in human plasma using a cycling assay in albumin modified simulated body fluids 2018 ·Scientific Reports ·(unknown), (unknown), (unknown), (unknown), (unknown), Katrin Splith, Simon Wabitsch, (unknown), Georgi Atanasov, Linda Feldbrügge, Igor M. Sauer, Johann Pratschke, Moritz Schmelzle, Felix Krenzien	9
18	Prevalence of Steatosis Hepatis in the Eurotransplant Region: Impact on Graft Acceptance Rates 2018 ·HPB Surgery ·Simon Moosburner, (unknown), (unknown), (unknown), (unknown), (unknown), Paul Viktor Ritschl, Duska Dragun, Johann Pratschke, Igor M. Sauer, Nathanael Raschzok	22
19	Allogeneic Liver Transplantation and Subsequent Syngeneic Hepatocyte Transplantation in a Rat Model: Proof of Concept for in vivo Tissue Engineering 2016 ·Cells Tissues Organs ·Susanne Rohn, Jan Walter Schroeder, (unknown), Dietrich Polenz, (unknown), Anja Reutzel‐Selke, Peter Tang, (unknown), Nathanael Raschzok, P. Neuhaus, Johann Pratschke, Birgit Sawitzki, Igor M. Sauer, Martina T. Mogl	3
20	Tumor DNA Index and α-Fetoprotein Level Define Outcome following Liver Transplantation for Advanced Hepatocellular Carcinoma 2015 ·European Surgical Research ·Andréas Andreou, Marcus Bahra, (unknown), Benjamin Struecker, Igor M. Sauer, Fritz Klein, Andreas Pascher, Johann Pratschke, Daniel Seehofer	1

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