Kantonsspital St.Gallen


Rene Warschkow

Alessandro O, Warschkow R, Stefan W, Filipovic M, Seule M, Oliver B, Pietsch U. C-reactive protein elevation predicts in-hospital deterioration after aneurysmal subarachnoid hemorrhage: a retrospective observational study. Acta Neurochir (Wien) 2022;.
Abbassi F, Müller S A, Steffen T, Schmied B, Warschkow R, Beutner U, Tarantino I. Caffeine for intestinal transit after laparoscopic colectomy: randomized clinical trial (CaCo trial). Br J Surg 2022;.
Ramser M, Lobbes L A, Warschkow R, Viehl C T, Lauscher J C, Droeser R A, Kettelhack C, Zuber M, Weixler B. Evaluation of the prognostic relevance of the recommended minimum number of lymph nodes in colorectal cancer-a propensity score analysis. Int J Colorectal Dis 2021; 36:779-789.
Widmann B, Almarie B, Warschkow R, Beutner U, Weitzendorfer M, Schmid M, Ukegjini K, Brunner W. Advanced Lymph Node Staging with Ex Vivo Intraarterial Indigo Carmine Injection after Transanal Total Mesorectal Excision for Rectal Cancer: A Retrospective Cohort Study. Dis Colon Rectum 2021; 65:1015-1024.
Tarantino I, Widmann B, Warschkow R, Weitzendorfer M, Bock S, Roeske S, Abbassi F, Sortino R, Schmied B, Steffen T. Impact of precoding on reimbursement in diagnosis-related group systems: Randomized controlled trial. Int J Surg 2021; 96:106173.
Müller-Stich B P, Probst P, Nienhüser 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, Hölscher A H, Diener M K, Schmidt T. Meta-analysis of randomized controlled trials and individual patient data comparing minimally invasive with open oesophagectomy for cancer. Br J Surg 2021; 108:1026-1033.
Ramser M, Warschkow R, Viehl C T, Kettelhack C, Zettl A, Lobbes L A, Zuber M, Weixler B. The Simultaneous Presence of Isolated Tumour Cells and Bone Marrow Micrometastases in Stage I and II Colon Cancer-Challenging the Theory of a Chronological Pathway of Tumour Cell Dissemination. World J Surg 2021;.
Ammann Y, Widmann B, Sparn M, Warschkow R, Weitzendorfer M, Brunner W. Prophylactic Funnel Mesh to Prevent Parastomal Hernia in Permanent End Colostomy: A Retrospective Cohort Study. Colorectal Dis 2021; 23:2627-2636.
Klose J, Schmitt A, Pernthaler J, Warschkow R, Büchler M W, Schneider M, Lasitschka F, Tarantino I. Still proliferating CD44/Ki67 tumor cells after neoadjuvant radiochemotherapy identify rectal cancer patients with poor survival. Eur J Surg Oncol 2021; 47:2078-2086.
Sparn M, Widmann B, Pietsch U, Weitzendorfer M, Warschkow R, Steffen T. Risk factors and outcomes of postoperative aspiration pneumonia in abdominal surgery patients: An exact matching and weighting analysis. Surgery 2021; 170:1432-1441.
Weixler B, Teixeira Da Cunha S, Warschkow R, Demartines N, Gueller U, Zettl A, Vahrmeijer A, Van De Velde C J H, Viehl C T, Zuber M. Molecular Lymph Node Staging with One-Step Nucleic Acid Amplification and its Prognostic Value for Patients with Colon Cancer: The First Follow-up Study. World J Surg 2021; 45:1526-1536.
Gehrig T, Josef V, Billeter A T, Warschkow R, Knebel P, Gutt C N, Diener M K, Tarantino I. Dissection with LigaSure Impact™ versus conventional resection in pylorus-preserving partial pancreatoduodenectomy (DISSECT): a single-institution randomized controlled trial. Langenbecks Arch Surg 2020; 405:949-958.
Klose J, Kloor M, Warschkow R, Antony P, Liesenfeld L F, Büchler M W, Schneider M, Tarantino I. Does Side Really Matter? Survival Analysis among Patients with Right- Versus Left-Sided Colon Cancer: A Propensity Score-Adjusted Analysis. Ann Surg Oncol 2020;.
Ukegjini K, Kastiunig T, Widmann B, Warschkow R, Steffen T. Impact of intraoperative noise measurement on the surgeon stress and patient outcomes. A prospective, controlled, single-center clinical trial with 664 patients. Surgery 2020;.
Rueff J, Weixler B, Viehl C T, Ochsner A, Warschkow R, Gueller U, Mingrone W, Zuber M. Improved quality of colon cancer surveillance after implementation of a personalized surveillance schedule. J Surg Oncol 2020;.
Widmann B, Warschkow R, Beutner U, Weitzendorfer M, Ukegjini K, Schmied B, Tarantino I, Steffen T. Effect of lymphadenectomy in curative gallbladder cancer treatment: a systematic review and meta-analysis. Langenbecks Arch Surg 2020;.
Warschkow R, Tsai C, Köhn N, Erdem S, Schmied B, Nussbaum D P, Gloor B, Müller S A, Blazer D, Worni M. Role of lymphadenectomy, adjuvant chemotherapy, and treatment at high-volume centers in patients with resected pancreatic cancer-a distinct view on lymph node yield. Langenbecks Arch Surg 2020; 405:43-54.
Siebenhüner A R, Gueller U, Warschkow R. Population-based SEER analysis of survival in colorectal cancer patients with or without resection of lung and liver metastases. BMC Cancer 2020; 20:246.
Erdem S, Troxler E, Warschkow R, Tsai C, Yerokun B, Schmied B, Stettler C, Blazer D G, Hartwig M, Worni M, Gloor B. Is There a Role for Surgery in Patients with Neuroendocrine Tumors of the Esophagus? A Contemporary View from the NCDB. Ann Surg Oncol 2019;.
Tsai C, Mueller A, Maubach J, Warschkow R, Nussbaum D P, Schmied B, Blazer D, Gloor B, Worni M. No Difference in Survival between Neo-Adjuvant Chemotherapy and Neo-Adjuvant Chemoradiation Therapy in Gastric Cardia Cancer Patients: A Contemporary View from the National Cancer Database. Dig Surg 2019; 37:249-257.
Wurster E F, Pianka F, Warschkow R, Antony P, Brenner T, Weigand M A, Schmied B, Büchler M W, Tarantino I, Ulrich A. Peridural analgesia does not impact survival in patients after colon cancer resection: a retrospective propensity score-adjusted analysis. Int J Colorectal Dis 2019; 34:1283-1293.
Antony P, Harnoss J C, Warschkow R, Schmied B, Schneider M, Tarantino I, Ulrich A. Urgent surgery in colon cancer has no impact on survival. J Surg Oncol 2019; 119:1170-1178.
Ulug P, Powell J T, Warschkow R, Von Allmen R. Editor's Choice - Sex Specific Differences in the Management of Descending Thoracic Aortic Aneurysms: Systematic Review with Meta-Analysis. Eur J Vasc Endovasc Surg 2019; 58:503-511.
Widmann B, Galata C, Warschkow R, Beutner U, Ögredici , Hetzer F H, Schmied B, Post S, Marti L. Success and Complication Rates After Sacral Neuromodulation for Fecal Incontinence and Constipation: A Single-center Follow-up Study. J Neurogastroenterol Motil 2019; 25:159-170.
Erdem S, Warschkow R, Worni M. Reply to the Editor: "Is There a Role of Surgery in Treating Localized Esophageal Neuroendocrine Tumor?". Ann Surg Oncol 2019;.
Köhn N, Maubach J, Warschkow R, Tsai C, Nussbaum D P, Candinas D, Gloor B, Schmied B, Blazer D G, Worni M. High rate of positive lymph nodes in T1a gallbladder cancer does not translate to decreased survival: a population-based, propensity score adjusted analysis. HPB (Oxford) 2018; 20:1073-1081.
Hüttner F J, Warschkow R, Schmied B, Diener M K, Tarantino I, Ulrich A. Prognostic impact of anastomotic leakage after elective colon resection for cancer - A propensity score matched analysis of 628 patients. Eur J Surg Oncol 2018;.
Guebeli N, Warschkow R, Ackermann C J, Schmied B, Cerny T, Ess S. Reply to technical comment on: Güller et al. Lower hospital volume is associated with higher mortality after oesophageal, gastric, pancreatic and rectal cancer resection. Swiss Med Wkly 2018; 148:w14583.
Messerli M, Barbosa F, Marcon M, Muehlematter U J, Stolzmann P, Warschkow R, Delso G, Ter Voert E E, Huellner M W, Frauenfelder T, Veit-Heibach P. Value of PET/MRI for assessing tumor resectability in NSCLC - intra-individual comparison with PET/CT. Br J Radiol 2018;20180379.
Ackermann C J, Gueller U, Jochum W, Schmied B, Warschkow R. The prognostic value of signet ring cell histology in stage I/II colon cancer-a population-based, propensity score-matched analysis. Int J Colorectal Dis 2018;.
Messerli M, Hechelhammer L, Leschka S, Warschkow R, Wildermuth S, Bauer R. Coronary risk assessment at X-ray dose equivalent ungated chest CT: Results of a multi-reader study. Clin Imaging 2017; 49:73-79.
Weixler B, Viehl C T, Warschkow R, Gueller U, Ramser M, Sauter R, Zuber M. Comparative Analysis of Tumor Cell Dissemination to the Sentinel Lymph Nodes and to the Bone Marrow in Patients With Nonmetastasized Colon Cancer: A Prospective Multicenter Study. JAMA Surg 2017;.
Messerli M, Ottilinger T, Warschkow R, Leschka S, Alkadhi H, Wildermuth S, Bauer R. Emphysema quantification and lung volumetry in chest X-ray equivalent ultralow dose CT - Intra-individual comparison with standard dose CT. Eur J Radiol 2017; 91:1-9.
Fleischmann I, Warschkow R, Beutner U, Marti L, Schmied B, Steffen T. Improved survival after retrieval of 12 or more regional lymph nodes in appendiceal cancer. Eur J Surg Oncol 2017; 43:1876-1885.
Gueller U, Warschkow R, Ackermann C J, Schmied B, Cerny T, Ess S. Lower hospital volume is associated with higher mortality after oesophageal, gastric, pancreatic and rectal cancer resection. Swiss Med Wkly 2017; 147:w14473.
Ebinger S M, Hardt J, Warschkow R, Schmied B, Herold A, Post S, Marti L. Operative and medical treatment of chronic anal fissures-a review and network meta-analysis of randomized controlled trials. J Gastroenterol 2017; 52:663-676.
Wilhelm A, Galata C, Beutner U, Schmied B, Warschkow R, Steffen T, Brunner W, Post S, Marti L. Duodenal localization is a negative predictor of survival after small bowel adenocarcinoma resection: A population-based, propensity score-matched analysis. J Surg Oncol 2017;.
Messerli M, Giannopoulos A A, Leschka S, Warschkow R, Wildermuth S, Hechelhammer L, Bauer R. Diagnostic accuracy of chest X-ray dose-equivalent CT for assessing calcified atherosclerotic burden of the thoracic aorta. Br J Radiol 2017; 90:20170469.
Tarantino I, Warschkow R, Gueller U. Palliative Primary Tumor Resection in Patients With Metastatic Colorectal Cancer: For Whom and When?. Ann Surg 2017; 265:e59-e60.
Warschkow R, Ebinger S M, Brunner W, Schmied B, Marti L. Survival after Abdominoperineal and Sphincter-Preserving Resection in Nonmetastatic Rectal Cancer: A Population-Based Time-Trend and Propensity Score-Matched SEER Analysis. Gastroenterol Res Pract 2017; 2017:6058907.
Elias H, Galata C, Warschkow R, Schmied B, Steffen T, Post S, Marti L. Survival after resection of appendiceal carcinoma by hemicolectomy and less radical than hemicolectomy: a population-based propensity score matched analysis. Colorectal Dis 2017; 19:895-906.
Tarantino I, Warschkow R, Hackert T, Schmied B, Büchler M W, Strobel O, Ulrich A. Staging of pancreatic cancer based on the number of positive lymph nodes. Br J Surg 2017; 104:608-618.
Warschkow R, Baechtold M, Leung K, Schmied B, Nussbaum D P, Gloor B, Blazer Iii D G, Worni M. Selective survival advantage associated with primary tumor resection for metastatic gastric cancer in a Western population. Gastric Cancer 2017;.
Warschkow R, Gueller U, Cerny T, Schmied B, Plasswilm L, Putora P M. Secondary malignancies after rectal cancer resection with and without radiation therapy: A propensity-adjusted, population-based SEER analysis. Radiother Oncol 2017; 123:139-146.
Warschkow R, Widmann B, Beutner U, Marti L, Steffen T, Schiesser M, Schmied B. The More the Better-Lower Rate of Stage Migration and Better Survival in Patients With Retrieval of 20 or More Regional Lymph Nodes in Pancreatic Cancer: A Population-Based Propensity Score Matched and Trend SEER Analysis. Pancreas 2017; 46:648-657.
Messerli M, Kluckert J T, Knitel M, Wälti S, Desbiolles L, Rengier F, Warschkow R, Bauer R, Alkadhi H, Leschka S, Wildermuth S. Ultralow dose CT for pulmonary nodule detection with chest x-ray equivalent dose - a prospective intra-individual comparative study. Eur Radiol 2017; 27:3290-3299.
Messerli M, Maywald C, Wälti S, Warschkow R, Wildermuth S, Alkadhi H, Leschka S, Schiesser M. Prognostic Value of Negative Coronary CT Angiography in Severely Obese Patients Prior to Bariatric Surgery: a Follow-Up After 6 Years. Obes Surg 2017; 27:2044-2049.
Warschkow R, Sulz M, Marti L, Tarantino I, Schmied B, Cerny T, Gueller U. Better survival in right-sided versus left-sided stage I - III colon cancer patients. BMC Cancer 2016; 16:554.
Widmann B, Warschkow R, Schmied B, Marti L, Steffen T. Impact of Mucinous Histology on the Prognosis of Stage I-III Adenocarcinomas of the Appendix: a Population-Based, Propensity Score-Matched Analysis. J Gastrointest Surg 2016; 20:1493-502.
Ukegjini K, Zadnikar M, Warschkow R, Mueller S, Schmied B, Marti L. Baseline mortality-adjusted survival in colon cancer patients. Langenbecks Arch Surg 2016; 401:633-41.
Kruse C, Mueller S, Warschkow R, Luethi C, Brunner W, Marti L, Sulz M, Schmied B M, Tarantino I, Beutner U. Does caffeine reduce postoperative bowel paralysis after elective laparoscopic colectomy? (CaCo trial): study protocol for a randomized controlled trial. Trials 2016; 17:186.
Neumair P, Joos L, Warschkow R, Dutly A, Ess S, Hitz F, Früh M, Brutsche M, Baty F, Krähenbühl S, Cerny T, Joerger M. Erlotinib has comparable clinical efficacy to chemotherapy in pretreated patients with advanced non-small cell lung cancer (NSCLC): A propensity-adjusted, outcomes research-based study. Lung Cancer 2016; 100:38-44.
Warschkow R, Cerny T, Schmied B, Gueller U, Thuerlimann B, Joerger M. A population-based analysis of secondary malignancies in breast cancer patients receiving breast reconstruction. Br J Cancer 2016; 115:80-4.
Tarantino I, Warschkow R, Schmied B, Gueller U, Mieth M, Cerny T, Büchler M W, Ulrich A. Predictive Value of CEA for Survival in Stage I Rectal Cancer: a Population-Based Propensity Score-Matched Analysis. J Gastrointest Surg 2016; 20:1213-22.
Weixler B, Warschkow R, Gueller U, Zettl A, Von Holzen U, Schmied B M, Zuber M. Isolated tumor cells in stage I & II colon cancer patients are associated with significantly worse disease-free and overall survival. BMC Cancer 2016; 16:106.
Hummel B, Hardt J, Bischofberger S, Hetzer F, Warschkow R, Zadnikar M, Brunner W, Widmann B, Schmied B, Marti L. New kid on the block: perineal stapled prolapse resection (PSP) is it worthwhile in the long-term?. Langenbecks Arch Surg 2016; 401:519-29.
Brunner W, Widmann B, Marti L, Tarantino I, Schmied B, Warschkow R. Predictors for regional lymph node metastasis in T1 rectal cancer: a population-based SEER analysis. Surg Endosc 2016; 30:4405-15.
Warschkow R, Gueller U, Tarantino I, Cerny T, Schmied B, Thuerlimann B, Joerger M. Improved Survival After Primary Tumor Surgery in Metastatic Breast Cancer: A Propensity-adjusted, Population-based SEER Trend Analysis. Ann Surg 2016; 263:1188-98.
Weixler B, Warschkow R, Ramser M, Droeser R, Von Holzen U, Oertli D, Kettelhack C. Urgent surgery after emergency presentation for colorectal cancer has no impact on overall and disease-free survival: a propensity score analysis. BMC Cancer 2016; 16:208.
Warschkow R, Tarantino I, Hüttner F J, Schmied B, Gueller U, Diener M K, Ulrich A. Predictive value of mucinous histology in colon cancer: a population-based, propensity score matched analysis. Br J Cancer 2016; 114:1027-32.
Adamina M, Steffen T, Tarantino I, Beutner U, Schmied B M, Warschkow R. Meta-analysis of the predictive value of C-reactive protein for infectious complications in abdominal surgery. Br J Surg 2015; 102:590-8.
Tarantino I, Warschkow R, Beutner U, Kolb W, Lüthi A, Luethi C, Schmied B M, Clerici T. Efficacy of a Single Preoperative Dexamethasone Dose to Prevent Nausea and Vomiting After Thyroidectomy (the tPONV Study): A Randomized, Double-blind, Placebo-controlled Clinical Trial. Ann Surg 2015; 262:934-940.
Weixler B, Warschkow R, Zettl A, Riehle H M, Gueller U, Viehl C T, Zuber M. Intranodal Mapping Using Carbon Dye Results in More Accurate Lymph Node Staging in Colon Cancer Patients. World J Surg 2015; 39:2583-9.
Ebinger S M, Warschkow R, Tarantino I, Schmied B M, Marti L. Anastomotic leakage after curative rectal cancer resection has no impact on long-term survival: a propensity score analysis. Int J Colorectal Dis 2015; 30:1667-1675.
Steffen T, Ebinger S M, Warschkow R, Luethi C, Schmied B M, Clerici T. Long-Term Survival is not Impaired After the Complete Resection of Neuroendocrine Tumors of the Appendix. World J Surg 2015; 39:2670-6-2670.
Righini-Grunder F, Hurni M, Warschkow R, Rischewski J. Frequency of Oral Mucositis and Local Virus Reactivation in Herpes Simplex Virus Seropositive Children with Myelosuppressive Therapy. Klin Padiatr 2015; 227:335-338.
Trujillo M R, Muller D, Widmer J D, Warschkow R, Muller M K. Long-Term Follow-Up of Gastric Banding 10 Years and Beyond. Obes Surg 2015; 26:581-587.
Senft J D, Carstensen B, Mischnik A, Warschkow R, Müller-Stich B P, Linke G R. Endolumenal colon occlusion reduces peritoneal contamination during a transrectal NOTES procedure: a controlled porcine survival study. Surg Endosc 2015;.
Müller-Stich B P, Linke G R, Senft J, Achtstätter V, Müller P C, Diener M K, Warschkow R, Marra F, Schmied B M, Borovicka J, Fischer L, Zerz A, Gutt C N, Büchler M W. Laparoscopic Mesh-augmented Hiatoplasty With Cardiophrenicopexy Versus Laparoscopic Nissen Fundoplication for the Treatment of Gastroesophageal Reflux Disease: A Double-center Randomized Controlled Trial. Ann Surg 2015; 262:721-7.
Wilhelm A, Mueller S, Steffen T, Schmied B M, Beutner U, Warschkow R. Patients with Adenocarcinoma of the Small Intestine with 9 or More Regional Lymph Nodes Retrieved Have a Higher Rate of Positive Lymph Nodes and Improved Survival. J Gastrointest Surg 2015;.
Gueller U, Tarantino I, Cerny T, Schmied B M, Warschkow R. Population-based SEER trend analysis of overall and cancer-specific survival in 5138 patients with gastrointestinal stromal tumor. BMC Cancer 2015; 15:557.
Ebinger S M, Warschkow R, Tarantino I, Schmied B M, Gueller U, Schiesser M. Modest overall survival improvements from 1998 to 2009 in metastatic gastric cancer patients: a population-based SEER analysis. Gastric Cancer 2015;.
Tarantino I, Hüttner F J, Warschkow R, Schmied B M, Diener M K, Ulrich A. Prognostic Relevance of Mucinous Subtype in a Population-based Propensity Score Analysis of 40,083 Rectal Cancer Patients. Ann Surg Oncol 2015; 23:1576-1586.
Hüttner F J, Schneider L, Tarantino I, Warschkow R, Schmied B M, Hackert T, Diener M K, Büchler M W, Ulrich A. Palliative resection of the primary tumor in 442 metastasized neuroendocrine tumors of the pancreas: a population-based, propensity score-matched survival analysis. Langenbecks Arch Surg 2015; 400:715-723.
Müller-Stich B P, Achtstätter V, Diener M K, Gondan M, Warschkow R, Marra F, Zerz A, Gutt C N, Büchler M W, Linke G R. Repair of Paraesophageal Hiatal Hernias—Is a Fundoplication Needed? A Randomized Controlled Pilot Trial. J Am Coll Surg 2015; 221:602-10.
Gueller U, Tarantino I, Cerny T, Ulrich A, Schmied B, Warschkow R. Revisiting a dogma: similar survival of patients with small bowel and gastric GIST. A population-based propensity score SEER analysis. Gastric Cancer 2015;.
Müller-Stich B P, Senft J D, Warschkow R, Kenngott H G, Billeter A T, Vit G, Helfert S, Diener M K, Fischer L, Büchler M W, Nawroth P P. Surgical versus medical treatment of type 2 diabetes mellitus in nonseverely obese patients: a systematic review and meta-analysis. Ann Surg 2015; 261:421-429.
Castleberry A W, Gueller U, Tarantino I, Berry M F, Brügger L, Warschkow R, Cerny T, Mantyh C R, Candinas D, Worni M. Discrete improvement in racial disparity in survival among patients with stage IV colorectal cancer: a 21-year population-based analysis. J Gastrointest Surg 2014; 18:1194-1204.
Kulu Y, Tarantino I, Warschkow R, Kny S, Schneider M, Schmied B M, Büchler M W, Ulrich A. Anastomotic Leakage Is Associated with Impaired Overall and Disease-Free Survival after Curative Rectal Cancer Resection: A Propensity Score Analysis. Ann Surg Oncol 2014; 22:2059-2067.
Tarantino I, Mueller S, Warschkow R, Kulu Y, Schmied B M, Büchler M W, Ulrich A. Baseline mortality-adjusted survival in resected rectal cancer patients. J Gastrointest Surg 2014; 18:1837-1844.
Tarantino I, Warschkow R, Worni M, Cerny T, Ulrich A, Schmied B M, Gueller U. Prognostic Relevance of Palliative Primary Tumor Removal in 37,793 Metastatic Colorectal Cancer Patients: A Population-Based, Propensity Score-Adjusted Trend Analysis. Ann Surg 2014; 262:112-120.
Adamina M, Ross T, Guenin M O, Warschkow R, Rodger C, Cohen Z, Burnstein M. Anal fistula plug: a prospective evaluation of success, continence and quality of life in the treatment of complex fistulae. Colorectal Dis 2014; 16:547-54.
Senft J D, Warschkow R, Diener M K, Tarantino I, Steinemann D C, Lamm S, Simon T, Zerz A, Müller-Stich B P, Linke G R. The transvaginal hybrid NOTES versus conventionally assisted laparoscopic sigmoid resection for diverticular disease (TRANSVERSAL) trial: study protocol for a randomized controlled trial. Trials 2014; 15:454.
Mueller S, Warschkow R, Beutner U, Luethi C, Ukegjini K, Schmied B, Tarantino I. Use of human fibrin glue (Tisseel) versus staples for mesh fixation in laparoscopic transabdominal preperitoneal hernioplasty (TISTA): a randomized controlled trial (NCT01641718). BMC Surg 2014; 14:18.
Klein M, Tarantino I, Warschkow R, Berger C J, Zdravkovic V, Jost B, Badulescu M. Specific Shoulder Pathoanatomy in Semiprofessional Water Polo Players: A Magnetic Resonance Imaging Study. Orthopaedic Journal of Sports Medicine 2014; 2:2325967114531213.
Adamina M, Warschkow R, Näf F, Hummel B, Rduch T, Lange J, Steffen T. Monitoring c-reactive protein after laparoscopic colorectal surgery excludes infectious complications and allows for safe and early discharge. Surg Endosc 2014; 28:2939-48.
Mueller S, Mehrabi A, Rahbari N N, Warschkow R, Elbers H, Leowardi C, Fonouni H, Tarantino I, Schemmer P, Schmied B M, Büchler M W. Allogeneic Blood Transfusion Does Not Affect Outcome After Curative Resection for Advanced Cholangiocarcinoma. Ann Surg Oncol 2013; 21:155-164.
Tarantino I, Ukegjini K, Warschkow R, Schmied B M, Steffen T, Ulrich A, Mueller S. Blood transfusion does not adversely affect survival after elective colon cancer resection: a propensity score analysis. Langenbecks Arch Surg 2013; 398:841-9.
Linke G R, Carstensen B, Kähler G, Zerz A, Shevchenko M, Warschkow R, Lasitschka F, Kenngott H G, Senft J, Müller-Stich B P. Endolumenal colon occlusion device for transanal and transrectal surgery--a porcine feasibility study. Langenbecks Arch Surg 2013; 398:595-601.
Warschkow R, Tarantino I, Ukegjini K, Beutner U, Gueller U, Schmied B M, Mueller S, Schultes B, Thurnheer M. Concomitant cholecystectomy during laparoscopic Roux-en-Y gastric bypass in obese patients is not justified: a meta-analysis. Obes Surg 2013; 23:397-407.
Tarantino I, Achermann P, Gueller U, Ulrich A, Schmied B M, Horber D, Cerny T, Stanga Z, Warschkow R. Relative Survival is an Adequate Estimate of Cancer-Specific Survival: Baseline Mortality-Adjusted 10-Year Survival of 771 Rectal Cancer Patients. Ann Surg Oncol 2013; 20:3877-2884.
Warschkow R, Gueller U, Koeberle D, Mueller S, Steffen T, Thurnheer M, Schmied B M, Tarantino I. Perioperative Blood Transfusions Do Not Impact Overall and Disease-Free Survival After Curative Rectal Cancer Resection: A Propensity Score Analysis. Ann Surg 2013; 259:131-138.
Tarantino I, Beutner U, Kolb W, Mueller S, Luethi C, Lüthi A, Schmied B M, Clerici T, Warschkow R. Study protocol for a randomized, double-blind, placebo-controlled trial of a single preoperative steroid dose to prevent nausea and vomiting after thyroidectomy: the tPONV study. BMC Anesthesiol 2013; 13:19.
Warschkow R, Tarantino I, Lange J, Müller S A, Schmied B M, Zünd M, Steffen T. Does hyperthermic intraoperative chemotherapy lead to improved outcomes in patients with ovarian cancer? A single center cohort study in 111 consecutive patients. Patient Saf Surg 2012; 6:12.
Warschkow R, Tarantino I, Ukegjini K, Beutner U, Mueller S, Schmied B, Steffen T. Diagnostic study and meta-analysis of C-reactive protein as a predictor of postoperative inflammatory complications after gastroesophageal cancer surgery. Langenbecks Arch Surg 2012; 397:727-36.
Tarantino I, Warschkow R, Worni M, Merati-Kashani K, Koeberle D, Schmied B M, Mueller S, Steffen T, Cerny T, Gueller U. Elevated preoperative CEA is associated with worse survival in stage I-III rectal cancer patients. Br J Cancer 2012; 107:266-74.
Mueller S, Rahbari N N, Schneider F, Warschkow R, Simon T, Von Frankenberg M, Bork U, Weitz J, Schmied B M, Büchler M W. Randomized clinical trial on the effect of coffee on postoperative ileus following elective colectomy. Br J Surg 2012; 99:1530-8.
Linke G R, Luz S, Janczak J, Zerz A, Schmied B M, Siercks I, Warschkow R, Beutner U, Tarantino I. Evaluation of sexual function in sexually active women 1 year after transvaginal NOTES: a prospective cohort study of 106 patients. Langenbecks Arch Surg 2012; 398:139-45.
Linke G R, Tarantino I, Bruderer T, Celeiro J, Warschkow R, Tarr P E, Müller-Stich B P, Zerz A. Transvaginal access for NOTES: a cohort study of microbiological colonization and contamination. Endoscopy 2012; 44:684-9.
Warschkow R, Beutner U, Steffen T, Mueller S, Schmied B M, Gueller U, Tarantino I. Safe and early discharge after colorectal surgery due to C-reactive protein: a diagnostic meta-analysis of 1832 patients. Ann Surg 2012; 256:245-50.
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