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René Warschkow

university of lausanne

40H-index
166Paper Count
4.7KCitation Count
Published Papers 67
Publication Date
Implementation of guideline recommendations in coloanal anastomosis: results from the Tender Loving Care in Coloanal Anastomosis survey
err2025-10-01
err0
errOAAI
errKrstic, Daniel; Sparn, Moritz; Chatziisaak, Dimitrios; Burri, Pascal; Warschkow, Rene; Schmied, Bruno; Hahnloser, Dieter; Marti, Lukas; Brunner, Walter; Bischofberger, Stephan
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Perioperative blood transfusion does not impair survival after partial pancreaticoduodenectomy for periampullary cancer
errEJSO
IF2.9
err2025-06-01
err0
PREAI
errKlein, Marie; Warschkow, Rene; Ukegjini, Kristjan; Krstic, Daniel; Burri, Pascal; Chatziisaak, Dimitrios; Antony, Pia; Probst, Pascal; Steffen, Thomas; Schmied, Bruno; Tarantino, Ignazio
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Objective estimation of colonic transit time using radiopaque markers in an abdominal X-ray after laparoscopic colorectal resection: secondary analysis of a randomized clinical trial
err2023-11-01
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errOAAI
errAmmann, Yanic; Warschkow, Rene; Bischofberger, Stephan; Ukegjini, Kristjan; Tarantino, Ignazio; Steffen, Thomas
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The Impact of Age in the Treatment of Patients with Localized Rectal Cancer-Survival Outcomes from the National Cancer Database
err2023-06-09
err0
errOAAI
errErdem-Sanchez, S.; Warschkow, R.; Kuemmerli, C.; Schmied, B. M.; Torney, von Strauss Und M.; Blazer, D.; Nussbaum, D.; Worni, M.; Studer, P.
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Caffeine for intestinal transit after laparoscopic colectomy: randomized clinical trial (CaCo trial)
err2022-08-01
err4
PREAI
errAbbassi, Fariba; Mueller, Sascha A.; Steffen, Thomas; Schmied, Bruno M.; Warschkow, Rene; Beutner, Ulrich; Tarantino, Ignazio
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Advanced Lymph Node Staging With Ex Vivo Intra-arterial Indigo Carmine Injection After Transanal Total Mesorectal Excision for Rectal Cancer: A Retrospective Cohort Study
err2022-07-05
err1
PREAI
errWidmann, Bernhard; Almarie, Bassel; Warschkow, Rene; Beutner, Ulrich; Weitzendorfer, Michael; Schmid, Michael B.; Ukegjini, Kristjan; Brunner, Walter
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Coffee is more than just caffeine - a single-center, randomized, double-blinded, placebo-controlled superiority trial (CaCo trial)
err2022-06-01
err0
PREAI
errAbbassi, F.; Mueller, S. A.; Steffen, T.; Schmied, B. M.; Warschkow, R.; Beutner, U.; Tarantino, I
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Perfusion Visualization during Ileal J-Pouch Formation-A Proposal for the Standardization of Intraoperative Imaging with Indocyanine Green Near-Infrared Fluorescence and a Postoperative Follow-Up in IBD Surgery
err2022-04-30
err5
errOAAI
errLobbes, Leonard A.; Berns, Susanne; Warschkow, Rene; Schmidt, Leonard R.; Schineis, Christian; Strobel, Rahel M.; Lauscher, Johannes C.; Beyer, Katharina; Weixler, Benjamin
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Impact of precoding on reimbursement in diagnosis-related group systems: Randomized controlled trial
err2021-12-01
err2
errOAAI
errTarantino, Ignazio; Widmann, Bernhard; Warschkow, Rene; Weitzendorfer, Michael; Bock, Susanne; Roeske, Sandra; Abbassi, Fariba; Sortino, Rosita; Schmied, Bruno M.; Steffen, Thomas
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Meta-analysis of randomized controlled trials and individual patient data comparing minimally invasive with open oesophagectomy for cancer
err2021-09-07
err30
PREAI
errMueller-Stich, B. P.; Probst, P.; Nienhueser, H.; Fazeli, S.; Senft, J.; Kalkum, E.; Heger, P.; Warschkow, R.; Nickel, F.; Billeter, A. T.; Grimminger, P. P.; Gutschow, C.; Dabakuyo-Yonli, T. S.; Piessen, G.; Paireder, M.; Schoppmann, S. F.; van der Peet, D. L.; Cuesta, M. A.; van der Sluis, P.; van Hillegersberg, R.; Hoelscher, A. H.; Diener, M. K.; Schmidt, T.
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Still proliferating CD44+/Ki67+ tumor cells after neoadjuvant radiochemotherapy identify rectal cancer patients with poor survival
errEJSO
IF2.9
err2021-08-01
err2
PREAI
errKlose, Johannes; Schmitt, Annelene; Pernthaler, Julia; Warschkow, Rene; Buechler, Markus W.; Schneider, Martin; Lasitschka, Felix; Tarantino, Ignazio
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Does Side Really Matter? Survival Analysis among Patients with Right- Versus Left-Sided Colon Cancer: A Propensity Score-Adjusted Analysis
err2020-09-21
err14
PREAI
errKlose, Johannes; Kloor, Matthias; Warschkow, Rene; Antony, Pia; Liesenfeld, Lukas F.; Buechler, Markus W.; Schneider, Martin; Tarantino, Ignazio
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Impact of intraoperative noise measurement on the surgeon stress and patient outcomes. A prospective, controlled, single-center clinical trial with 664 patients
errSURGERY
IF2.7
err2020-05-01
err11
PREAI
errUkegjini, Kristjan; Kastiunig, Theresa; Widmann, Bernhard; Warschkow, Rene; Steffen, Thomas
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Is There a Role for Surgery in Patients with Neuroendocrine Tumors of the Esophagus? A Contemporary View from the NCDB
err2019-10-11
err9
errOAAI
errErdem, Suna; Troxler, Esther; Warschkow, Rene; Tsai, Catherine; Yerokun, Babatunde; Schmied, Bruno; Stettler, Christoph; Blazer, Dan G.; Hartwig, Matthew; Worni, Mathias; Gloor, Beat
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Success and Complication Rates After Sacral Neuromodulation for Fecal Incontinence and Constipation: A Single-center Follow-up Study
err2019-01-30
err33
errOAAI
errWidmann, Bernhard; Galata, Christian; Warschkow, Rene; Beutner, Ulrich; Ogredici, Onder; Hetzer, Franc H.; Schmied, Bruno M.; Post, Stefan; Marti, Lukas
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Prognostic impact of anastomotic leakage after elective colon resection for cancer - A propensity score matched analysis of 628 patients
errEJSO
IF2.9
err2018-04-01
err16
PREAI
errHuettner, Felix J.; Warschkow, Rene; Schmied, Bruno M.; Diener, Markus K.; Tarantino, Ignazio; Ulrich, Alexis
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