Universität zu Köln

Journal Article

Abdulkarim, Mosaab, Zenouzi, Roman, Sebode, Marcial, Schulz, Lisa, Quaas, Alexander, Lohse, Ansgar W., Schramm, Christoph and Weiler-Normann, Christina (2019). Sex differences in clinical presentation and prognosis in patients with primary biliary cholangitis. Scand. J. Gastroenterol., 54 (11). S. 1391 - 1397. ABINGDON: TAYLOR & FRANCIS LTD. ISSN 1502-7708

Allo, Gabriel ORCID: 0000-0001-7568-7431, Buerger, Martin, Gillessen, Johannes, Kasper, Philipp, Franklin, Jeremy, Mueck, Vera, Nierhoff, Dirk, Steffen, Hans-Michael ORCID: 0000-0001-6562-3549, Goeser, Tobias and Schramm, Christoph (2022). Comparison of Pre-Endoscopic C-WATCH Score with Established Risk Assessment Tools in Patients with Upper Gastrointestinal Bleeding. Dig. Dis., 40 (6). S. 826 - 835. BASEL: KARGER. ISSN 1421-9875

Bae-Gartz, Inga, Kasper, Philipp, Grossmann, Nora, Breuer, Saida, Janoschek, Ruth, Kretschmer, Tobias ORCID: 0000-0002-4202-0806, Appel, Sarah, Schmitz, Lisa, Vohlen, Christina, Quaas, Alexander, Schweiger, Michal R., Grimm, Christina ORCID: 0000-0002-4676-8870, Fischer, Axel, Ferrari, Nina, Graf, Christine, Frese, Christian K., Lang, Sonja, Demir, Muenevver, Schramm, Christoph, Fink, Gregor, Goeser, Tobias, Doetsch, Joerg and Hucklenbruch-Rother, Eva (2020). Maternal exercise conveys protection against NAFLD in the offspring via hepatic metabolic programming. Sci Rep, 10 (1). BERLIN: NATURE RESEARCH. ISSN 2045-2322

Bartoletti, Michele ORCID: 0000-0002-1099-3283, Giannella, Maddalena, Lewis, Russell E., Caraceni, Paolo, Tedeschi, Sara, Paul, Mical, Schramm, Christoph, Bruns, Tony ORCID: 0000-0002-5576-6914, Merli, Manuela, Cobos-Trigueros, Nazaret, Seminari, Elena, Retamar, Pilar, Munoz, Patricia, Tumbarello, Mario, Burra, Patrizia, Cerenzia, Maria Torrani, Barsic, Bruno, Calbo, Ester, Maraolo, Alberto Enrico, Petrosillo, Nicola, Galan-Ladero, Maria Angeles, D'Offizi, Gianpiero, Zak-Doron, Yael, Rodriguez-Bano, Jesus ORCID: 0000-0001-6732-9001, Baldassarre, Maurizio, Verucchi, Gabriella, Domenicali, Marco, Bernardi, Mauro, Viale, Pierluigi, Campoli, Caterina, Pascale, Renato, Stallmach, Andreas, Venditti, Mario, Lucidi, Cristina, Ludovisi, Serena, de Cueto, Marina, Maria Dolores, Navarro, Cortes Eduardo, Lopez, Bouza, Emilo, Valerio, Maricela, Eworo, Alia, Losito, Raffaella, Senzolo, Marco, Nadal, Elena, Ottobrelli, Antonio, Varguvic, Martina, Badia, Cristina, Guglielmo, Borgia, Gentile, Ivan, Buonomo, Antonio Riccardo, Boumis, Evangelo, Beteta-Lopez, Alicia, Rianda, Alessia, Taliani, Gloria and Grieco, Stefania (2019). Extended Infusion of beta-Lactams for Bloodstream Infection in Patients With Liver Cirrhosis: An Observational Multicenter Study. Clin. Infect. Dis., 69 (10). S. 1731 - 1740. CARY: OXFORD UNIV PRESS INC. ISSN 1537-6591

Buerger, Martin, Herbold, Till, Lange, Sven, Berlth, Felix, Plum, Patrick Sven, Schramm, Christoph, Kleinert, Robert, Goeser, Tobias, Bruns, Christiane Josephine and Chon, Seung-Hun ORCID: 0000-0002-8923-6428 (2019). In Vitro Evaluation of Mechanical Properties of Segmented Esophageal Self-Expandable Metal Stents: Innovative Test Methods Are Needed. J. Laparoendosc. Adv. Surg. Tech., 29 (9). S. 1168 - 1174. NEW ROCHELLE: MARY ANN LIEBERT, INC. ISSN 1557-9034

Buerger, Martin, Kasper, Philipp, Allo, Gabriel, Gillessen, Johannes and Schramm, Christoph (2019). Ileal intubation is not associated with higher detection rate of right-sided conventional adenomas and serrated polyps compared to cecal intubation after adjustment for overall adenoma detection rate. BMC Gastroenterol., 19 (1). LONDON: BMC. ISSN 1471-230X

Buerger, Martin, Kasper, Philipp, Scheller, Ingo, Hofer, Jan-Hinnerk, Toermer, Hans, Stelzer, Annette, Stenschke, Frank, Stollenwerk, Michael, Allo, Gabriel, Goeser, Tobias, Steffen, Hans-Michael and Schramm, Christoph (2020). Detection rates for adenomas, serrated polyps and clinically relevant serrated polyps can be easily estimated by individually calculated detection rate ratios. Scand. J. Gastroenterol., 55 (6). S. 745 - 752. ABINGDON: TAYLOR & FRANCIS LTD. ISSN 1502-7708

Chon, Seung-Hun ORCID: 0000-0002-8923-6428, Hilgers, Sabrina ORCID: 0000-0002-7896-5078, Timmermann, Ferdinand ORCID: 0000-0002-2210-9459, Dratsch, Thomas, Plum, Patrick Sven, Berlth, Felix ORCID: 0000-0002-3780-0728, Datta, Rabi, Alakus, Hakan, Schloesser, Hans Anton, Schramm, Christoph, dos Santos, Daniel Pinto, Bruns, Christiane and Kleinert, Robert (2018). Web-Based Immersive Patient Simulator as a Curricular Tool for Objective Structured Clinical Examination Preparation in Surgery: Development and Evaluation. JMIR Serious Games, 6 (3). TORONTO: JMIR PUBLICATIONS, INC. ISSN 2291-9279

Chon, Seung-Hun ORCID: 0000-0002-8923-6428, Timmermann, Ferdinand ORCID: 0000-0002-2210-9459, Dratsch, Thomas, Schuelper, Nikolai ORCID: 0000-0001-9712-9780, Plum, Patrick, Berlth, Felix ORCID: 0000-0002-3780-0728, Datta, Rabi Raj, Schramm, Christoph, Hander, Stefan, Spaeth, Martin Richard, Duebbers, Martin, Kleinert, Julia, Raupach, Tobias, Bruns, Christiane and Kleinert, Robert (2019). Serious Games in Surgical Medical Education: A Virtual Emergency Department as a Tool for Teaching Clinical Reasoning to Medical Students. JMIR Serious Games, 7 (1). TORONTO: JMIR PUBLICATIONS, INC. ISSN 2291-9279

Demir, Muenevver, Gruenewald, Friederike, Lang, Sonja, Schramm, Christoph, Bowe, Andrea, Mueck, Vera, Kuetting, Fabian, Goeser, Tobias and Steffen, Hans-Michael (2016). Elevated liver fibrosis index FIB-4 is not reliable for HCC risk stratification in predominantly non-Asian CHB patients. Medicine (Baltimore), 95 (38). PHILADELPHIA: LIPPINCOTT WILLIAMS & WILKINS. ISSN 1536-5964

Drolz, Andreas, Schramm, Christoph, Seiz, Oliver, Groth, Stefan, Vettorazzi, Eik, Horvatits, Thomas, Wehmeyer, Malte H., Schramm, Christoph, Goeser, Tobias, Roesch, Thomas, Lohse, Ansgar W. and Kluwe, Johannes . Risk factors associated with bleeding after prophylactic endoscopic variceal ligation in cirrhosis. Endoscopy. STUTTGART: GEORG THIEME VERLAG KG. ISSN 1438-8812

Ehlken, Hanno, Wroblewski, Raluca, Corpechot, Christophe, Arrive, Lionel, Rieger, Tim, Hartl, Johannes, Lezius, Susanne ORCID: 0000-0002-4832-4333, Huebener, Peter ORCID: 0000-0001-7558-7625, Schulze, Kornelius, Zenouzi, Roman, Sebode, Marcial, Peiseler, Moritz ORCID: 0000-0001-6195-3866, Denzer, Ulrike W., Quaas, Alexander, Weiler-Normann, Christina, Lohse, Ansgar W., Chazouilleres, Olivier and Schramm, Christoph (2016). Validation of Transient Elastography and Comparison with Spleen Length Measurement for Staging of Fibrosis and Clinical Prognosis in Primary Sclerosing Cholangitis. PLoS One, 11 (10). SAN FRANCISCO: PUBLIC LIBRARY SCIENCE. ISSN 1932-6203

Hartl, Johannes, Denzer, Ulrike, Ehlken, Hanno, Zenouzi, Roman, Peiseler, Moritz ORCID: 0000-0001-6195-3866, Sebode, Marcial, Huebener, Sina, Pannicke, Nadine, Weiler-Normann, Christina, Quaas, Alexander, Lohse, Ansgar W. and Schramm, Christoph (2016). Transient elastography in autoimmune hepatitis: Timing determines the impact of inflammation and fibrosis. J. Hepatol., 65 (4). S. 769 - 776. AMSTERDAM: ELSEVIER. ISSN 1600-0641

Horvatits, Thomas, Mahmud, Nadim, Serper, Marina, Seiz, Oliver, Reher, Dominik, Drolz, Andreas, Sarnast, Naveed, Gu, Wenyi, Erasmus, Hans Peter, Allo, Gabriel, Ferstl, Phillip, Wittmann, Sebastian, Piecha, Felix, Groth, Stefan, Zeuzem, Stefan, Schramm, Christoph, Huber, Samuel, Rosch, Thomas, Lohse, Ansgar W., Trebicka, Jonel, Ogola, Gerald, Asrani, Sumeet K. and Kluwe, Johannes (2023). MELD-Lactate Predicts Poor Outcome in Variceal Bleeding in Cirrhosis. Dig. Dis. Sci., 68 (3). S. 1042 - 1051. DORDRECHT: SPRINGER. ISSN 1573-2568

Horvatits, Thomas, Mahmud, Nadim, Serper, Marina, Selz, Oliver, Reher, Dominik, Gu, Wenyi, Erasmus, Hans-Peter, Allo, Gabriel, Ferstl, Philip, Drolz, Andreas, Groth, Stefan, Schramm, Christoph, Rosch, Thomas, Lohse, Ansgar W., Trebicka, Jonel, Asrani, Sumeet K. and Kluwe, Johannes (2020). MELD-LACTATE SCORE IN THE PREDICTION OF MORTALITY IN PATIENTS WITH CIRRHOSIS AND VARICEAL BLEEDING. Hepatology, 72. S. 1145 - 1146. HOBOKEN: WILEY. ISSN 1527-3350

Kasper, Philipp ORCID: 0000-0002-6218-2239, Breuer, Saida, Hoffmann, Thorben, Vohlen, Christina, Janoschek, Ruth, Schmitz, Lisa, Appel, Sarah, Fink, Gregor, Huenseler, Christoph, Quaas, Alexander, Demir, Muenevver, Lang, Sonja, Steffen, Hans-Michael, Martin, Anna, Schramm, Christoph, Buerger, Martin, Mahabir, Esther, Goeser, Tobias, Doetsch, Joerg, Hucklenbruch-Rother, Eva and Bae-Gartz, Inga (2021). Maternal Exercise Mediates Hepatic Metabolic Programming via Activation of AMPK-PGC1 alpha Axis in the Offspring of Obese Mothers. Cells, 10 (5). BASEL: MDPI. ISSN 2073-4409

Kuetting, Fabian, Gebauer, Florian, Zweerink, Susanne, Kraemer, Laurenz, Schramm, Christoph, Quaas, Alexander, Bruns, Christiane, Goeser, Tobias and Nierhoff, Dirk (2022). Expression of Neighbor of Punc E11 (NOPE) in early stage esophageal adenocarcinoma is associated with reduced survival. Sci Rep, 12 (1). BERLIN: NATURE PORTFOLIO. ISSN 2045-2322

Kuetting, Fabian, Lang, Sonja, Schramm, Christoph, Kasper, Philipp, Goeser, Tobias, Steffen, Hans-Michael and Demir, Muenevver (2019). FIB-4 Is a Potential Tool for Hepatocellular Carcinoma Risk Stratification in Ethnically Diverse Chronic Hepatitis B Patients When Using Specific Cutoff Values. Hepat. Mon., 19 (12). HOENSBROEK: KOWSAR PUBL. ISSN 1735-3408

Lang, Sonja, Kutting, Fabian, Staub, Agnes, Schramowski, Jessica, Schramm, Christoph, Kasper, Philipp, Goeser, Tobias, Steffen, Hans-Michael and Demir, Muevver (2017). Performance of simple noninvasive scoring systems for the prediction of advanced fibrosis in patients with chronic hepatitis B. Eur. J. Gastroenterol. Hepatol., 29 (11). S. 1235 - 1241. PHILADELPHIA: LIPPINCOTT WILLIAMS & WILKINS. ISSN 1473-5687

Lang, Sonja, Martin, Anna, Kasper, Philipp, Schramm, Christoph, Kuetting, Fabian, Goeser, Tobias, Steffen, Hans-Michael and Demir, Muenevver (2020). Hepatocellular carcinoma surveillance with liver imaging is not associated with improved survival. Scand. J. Gastroenterol., 55 (2). S. 222 - 228. ABINGDON: TAYLOR & FRANCIS LTD. ISSN 1502-7708

Lukosiene, Jaune Ieva, Reichert, Matthias Christian, Lammert, Frank, Schramm, Christoph, Goeser, Tobias, Kiudelis, Gediminas, Jonaitis, Laimas Virginijus, Tamelis, Algimantas and Kupcinskas, Juozas (2021). Environmental and Dietary Risk Factors for Colonic Diverticulosis and Diverticulitis. J. Gastrointest. Liver Dis., 30 (1). S. 66 - 73. CLUJ-NAPOCA: MEDICAL UNIV PRESS. ISSN 1842-1121

Michels, Guido, Adler, Christoph, Toex, Ulrich and Schramm, Christoph (2018). 81-year old Patient with rectal Bleeding after Lysis Therapy. Dtsch. Med. Wochenschr., 143 (10). S. 701 - 703. STUTTGART: GEORG THIEME VERLAG KG. ISSN 1439-4413

Reich, Maria, Spomer, Lina, Klindt, Caroline, Fuchs, Katharina, Stindt, Jan, Deutschmann, Kathleen, Hohne, Johanna, Liaskou, Evaggelia, Hov, Johannes R., Karlsen, Tom H., Beuers, Ulrich, Verheij, Joanne ORCID: 0000-0003-1283-630X, Ferreira-Gonzalez, Sofia ORCID: 0000-0001-7776-287X, Hirschfield, Gideon, Forbes, Stuart J., Schramm, Christoph, Esposito, Irene, Nierhoff, Dirk, Fickert, Peter, Fuchs, Claudia Daniela, Trauner, Michael, Garcia-Beccaria, Maria, Gabernet, Gisela ORCID: 0000-0001-7049-9474, Nahnsen, Sven, Mallm, Jan-Philipp, Vogel, Marina, Schoonjans, Kristina, Lautwein, Tobias, Koehrer, Karl, Haeussinger, Dieter, Luedde, Tom, Heikenwalder, Mathias and Keitel, Verena ORCID: 0000-0003-1383-7662 (2021). Downregulation of TGR5 (GPBAR1) in biliary epithelial cells contributes to the pathogenesis of sclerosing cholangitis. J. Hepatol., 75 (3). S. 634 - 648. AMSTERDAM: ELSEVIER. ISSN 1600-0641

Reichert, Matthias C., Kupcinskas, Juozas, Schulz, Antje, Schramm, Christoph, Weber, Susanne N., Krawczyk, Marcin ORCID: 0000-0002-0113-0777, Juengst, Christoph, Casper, Markus, Gruenhage, Frank, Appenrodt, Beate, Zimmer, Vincent, Tamelis, Algimantas, Lukosiene, Jaune I., Pauziene, Neringa, Kiudelis, Gediminas, Jonaitis, Laimas, Goeser, Tobias, Malinowski, Maciej, Glanemann, Matthias, Kupcinskas, Limas and Lammert, Frank (2020). Common variation in FAM155A is associated with diverticulitis but not diverticulosis. Sci Rep, 10 (1). LONDON: NATURE PUBLISHING GROUP. ISSN 2045-2322

Reichert, Matthias Christian, Kupcinskas, Juozas, Krawczyk, Marcin ORCID: 0000-0002-0113-0777, Juengst, Christoph, Casper, Markus, Gruenhage, Frank, Appenrodt, Beate, Zimmer, Vincent ORCID: 0000-0002-6298-4717, Weber, Susanne Nicole, Tamelis, Algimantas, Lukosiene, Jaune Ieva, Pauziene, Neringa, Kiudelis, Gediminas, Jonaitis, Laimas, Schramm, Christoph, Goeser, Tobias, Schulz, Antje, Malinowski, Maciej, Glanemann, Matthias, Kupcinskas, Limas and Lammert, Frank (2018). A Variant of COL3A1 (rs3134646) Is Associated With Risk of Developing Diverticulosis in White Men. Dis. Colon Rectum, 61 (5). S. 604 - 612. PHILADELPHIA: LIPPINCOTT WILLIAMS & WILKINS. ISSN 1530-0358

Schramm, Christoph, Janhsen, Katharina, Demir, Muenevver, Nierhoff, Dirk, Goeser, Tobias and Steffen, Hans Michael (2018). Serrated polyposis syndrome may go undiagnosed even in structured colorectal cancer screening programmes performed by endoscopists with otherwise good quality indices. Gut, 67 (9). S. 1746 - 1748. LONDON: BMJ PUBLISHING GROUP. ISSN 1468-3288

Schramm, Christoph, Janhsen, Katharina, Hofer, Jan-Hinnerk, Toermer, Hans, Stelzer, Annette, Stenschke, Frank, Stollenwerk, Michael, Scheller, Ingo, Lang, Sonja, Goeser, Tobias and Steffen, Hans-Michael (2018). Detection of clinically relevant serrated polyps during screening colonoscopy: results from seven cooperating centers within the German colorectal screening program. Endoscopy, 50 (10). S. 993 - 1001. STUTTGART: GEORG THIEME VERLAG KG. ISSN 1438-8812

Schramm, Christoph, Kaiser, Moritz, Drebber, Uta, Gruenewald, Inga, Franklin, Jeremy ORCID: 0000-0003-1536-0925, Kuetting, Fabian, Bowe, Andrea, Hoffmann, Vera, Gatzke, Sebastian, Toex, Ulrich and Steffen, Hans-Michael (2016). Factors associated with reclassification of hyperplastic polyps after pathological reassessment from screening and surveillance colonoscopies. Int. J. Colorectal Dis., 31 (2). S. 319 - 326. NEW YORK: SPRINGER. ISSN 1432-1262

Schramm, Christoph, Kuetting, Fabian, Lang, Sonja, Kasper, Philipp, Chon, Seung-Hun ORCID: 0000-0002-8923-6428 and Steffen, Hans-Michael (2018). Hyperplastic polyps and nonadvanced adenomas, but not advanced polypoid lesions, are detected more frequently in the presence of colonic diverticula during screening colonoscopies. Z. Gastroent., 56 (12). S. 1475 - 1481. STUTTGART: GEORG THIEME VERLAG KG. ISSN 1439-7803

Schramm, Christoph, Mbaya, Nadine, Franklin, Jeremy ORCID: 0000-0003-1536-0925, Demir, Muenevver, Kuetting, Fabian, Toex, Ulrich, Goeser, Tobias and Steffen, Hans-Michael (2015). Patient- and procedure-related factors affecting proximal and distal detection rates for polyps and adenomas: results from 1603 screening colonoscopies. Int. J. Colorectal Dis., 30 (12). S. 1715 - 1723. NEW YORK: SPRINGER. ISSN 1432-1262

Schramm, Christoph, Scheller, Ingo, Demir, Muenevver, Kuetting, Fabian, Bowe, Andrea, Nierhoff, Dirk, Toex, Ulrich, Goeser, Tobias and Steffen, Hans-Michael (2016). The chance to detect sessile serrated adenomas and advanced serrated lesions is increased in the presence of other polyps during average-risk screening and surveillance colonoscopies. J. Gastroenterol. Hepatol., 31. S. 316 - 318. HOBOKEN: WILEY-BLACKWELL. ISSN 1440-1746

Schulze, Kornelius, Weismueller, Tobias J., Bubenheim, Michael, Huebener, Peter ORCID: 0000-0001-7558-7625, Zenouzi, Roman, Lenzen, Henrike, Rupp, Christian, Gotthardt, Daniel, de Leuw, Philipp, Teufel, Andreas, Zimmer, Vincent ORCID: 0000-0002-6298-4717, Reiter, Florian P., Rust, Christian, Tharun, Lars, Quaas, Alexander, Weidemann, Soern A., Lammert, Frank, Sarrazin, Christoph, Manns, Michael P., Lohse, Ansgar W. and Schramm, Christoph ORCID: 0000-0002-4264-1928 (2015). Criteria Used in Clinical Practice to Guide Immunosuppressive Treatment in Patients with Primary Sclerosing Cholangitis. PLoS One, 10 (10). SAN FRANCISCO: PUBLIC LIBRARY SCIENCE. ISSN 1932-6203

Schwinge, Dorothee, von Haxthausen, Franziska, Quaas, Alexander, Carambia, Antonella, Otto, Benjamin, Glaser, Fabian, Hoeh, Benedikt, Thiele, Nina, Schoknecht, Tanja, Huber, Samuel ORCID: 0000-0001-9325-8227, Steffens, Niklas, Lohse, Ansgar W., Herkel, Johannes ORCID: 0000-0001-9055-9999 and Schramm, Christoph (2017). Dysfunction of hepatic regulatory T cells in experimental sclerosing cholangitis is related to IL-12 signaling. J. Hepatol., 66 (4). S. 798 - 806. AMSTERDAM: ELSEVIER SCIENCE BV. ISSN 1600-0641

Vogt, Carolin, Allo, Gabriel, Buerger, Martin, Kasper, Philipp, Chon, Seung-Hun ORCID: 0000-0002-8923-6428, Gillessen, Johannes, Goeser, Tobias and Schramm, Christoph . Assessing guideline adherence in patients with non-variceal upper gastrointestinal bleeding receiving antiplatelet and anticoagulant therapy. Scand. J. Gastroenterol.. ABINGDON: TAYLOR & FRANCIS LTD. ISSN 1502-7708

Vogt, Carolin, Allo, Gabriel, Buerger, Martin, Kasper, Philipp, Chon, Seung-Hun ORCID: 0000-0002-8923-6428, Gillessen, Johannes, Goeser, Tobias and Schramm, Christoph (2019). Assessing guideline adherence in patients with non-variceal upper gastrointestinal bleeding receiving antiplatelet and anticoagulant therapy. Scand. J. Gastroenterol., 54 (11). S. 1357 - 1364. ABINGDON: TAYLOR & FRANCIS LTD. ISSN 1502-7708

Wroblewski, Raluca, Armaka, Marietta, Kondylis, Vangelis ORCID: 0000-0002-6970-8731, Pasparakis, Manolis ORCID: 0000-0002-9870-0966, Walczak, Henning ORCID: 0000-0002-6312-4591, Mittruecker, Hans-Willi, Schramm, Christoph, Lohse, Ansgar W., Kollias, George ORCID: 0000-0003-1867-3150 and Ehlken, Hanno (2016). Opposing Role of Tumor Necrosis Factor Receptor 1 Signaling in T Cell-Mediated Hepatitis and Bacterial Infection in Mice. Hepatology, 64 (2). S. 508 - 522. HOBOKEN: WILEY-BLACKWELL. ISSN 1527-3350